Adham Abozaeid [Thu, 25 Jul 2019 21:31:35 +0000 (21:31 +0000)]
staging: wilc1000: avoid overriding powersave state
Don't override powersave state with respect to the open interfaces and
let the firmware take care of when it's appropriate to do so
Signed-off-by: Adham Abozaeid <adham.abozaeid@microchip.com>
Link: https://lore.kernel.org/r/20190725213125.2810-5-adham.abozaeid@microchip.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Adham Abozaeid [Thu, 25 Jul 2019 21:31:34 +0000 (21:31 +0000)]
staging: wilc1000: remove unused members
remove obtaining_ip from struct wilc_vif
Signed-off-by: Adham Abozaeid <adham.abozaeid@microchip.com>
Link: https://lore.kernel.org/r/20190725213125.2810-4-adham.abozaeid@microchip.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Adham Abozaeid [Thu, 25 Jul 2019 21:31:34 +0000 (21:31 +0000)]
staging: wilc1000: remove ip timeout timer
during_ip_timer is not required after removing the code that disables
powersave while the ip is being obtained.
Its handler clear_during_ip is also removed
Signed-off-by: Adham Abozaeid <adham.abozaeid@microchip.com>
Link: https://lore.kernel.org/r/20190725213125.2810-3-adham.abozaeid@microchip.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Adham Abozaeid [Thu, 25 Jul 2019 21:31:33 +0000 (21:31 +0000)]
staging: wilc1000: remove inetaddr notifier
Driver registers an inetaddr notifier to disable powersave while the ip
address is being obtained which should be controlled only by cfg80211.
Signed-off-by: Adham Abozaeid <adham.abozaeid@microchip.com>
Link: https://lore.kernel.org/r/20190725213125.2810-2-adham.abozaeid@microchip.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Bharath Vedartham [Thu, 25 Jul 2019 12:44:18 +0000 (18:14 +0530)]
staging: kpc2000: Convert put_page() to put_user_page*()
For pages that were retained via get_user_pages*(), release those pages
via the new put_user_page*() routines, instead of via put_page().
This is part a tree-wide conversion, as described in commit
fc1d8e7cca2d
("mm: introduce put_user_page*(), placeholder versions").
Cc: Ira Weiny <ira.weiny@intel.com>
Cc: John Hubbard <jhubbard@nvidia.com>
Cc: Jérôme Glisse <jglisse@redhat.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Matt Sickler <Matt.Sickler@daktronics.com>
Cc: devel@driverdev.osuosl.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-mm@kvack.org
Reviewed-by: John Hubbard <jhubbard@nvidia.com>
Signed-off-by: Bharath Vedartham <linux.bhar@gmail.com>
Link: https://lore.kernel.org/r/1564058658-3551-1-git-send-email-linux.bhar@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Colin Ian King [Fri, 26 Jul 2019 12:48:03 +0000 (13:48 +0100)]
staging: rtl8188eu: remove redundant assignment to rtstatus
Variable rtstatus is initialized to a value that is never read and it
is re-assigned later. The initialization is redundant and can be
removed.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20190726124803.11349-1-colin.king@canonical.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Abhinav Jain [Fri, 26 Jul 2019 19:01:46 +0000 (19:01 +0000)]
Staging: rtl8192e: fixed a function prototype definition issue
Added the identifier name in the function prototype definition.
Signed-off-by: Abhinav Jain <crazypsychild@gmail.com>
Link: https://lore.kernel.org/r/20190726190146.10875-1-ubuntu@ip-172-31-129-142.ec2.internal
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Michael Straube [Thu, 25 Jul 2019 17:09:22 +0000 (19:09 +0200)]
staging: rtl8188eu: replace hal_EfusePgCheckAvailableAddr()
Function hal_EfusePgCheckAvailableAddr() contains just a single if
test. Remove the function and replace the call to it with the if test.
Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20190725170922.16465-1-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Christophe JAILLET [Thu, 25 Jul 2019 18:38:56 +0000 (20:38 +0200)]
Staging: fbtft: Fix some typo. pdc8544 --> pcd8544
The driver is related to 'pcd8544'.
However, 2 strings are about pdc8544 (c and d switched)
Fix it.
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/20190725183856.17616-1-christophe.jaillet@wanadoo.fr
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sebastian Andrzej Siewior [Fri, 26 Jul 2019 11:22:14 +0000 (13:22 +0200)]
staging: most: Use DEFINE_SPINLOCK() instead of struct spinlock
For spinlocks the type spinlock_t should be used instead of "struct
spinlock".
Use DEFINE_SPINLOCK() and spare the run time initialization
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lkml.kernel.org/r/20190704153803.12739-5-bigeasy@linutronix.de
Link: https://lore.kernel.org/r/alpine.DEB.2.21.1907261319100.1791@nanos.tec.linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Jerry Lin [Mon, 29 Jul 2019 02:35:44 +0000 (10:35 +0800)]
staging: olpc_dcon: Remove TODO item
All uses of old GPIO API have been converted to new API.
This item can be removed from TODO file.
Signed-off-by: Jerry Lin <wahahab11@gmail.com>
Link: https://lore.kernel.org/r/20190729023544.GA25930@compute1
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
YueHaibing [Sat, 27 Jul 2019 01:35:24 +0000 (09:35 +0800)]
staging: vc04_services: fix unused-but-set-variable warning
Fix gcc used-but-set-variable warning:
drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c: In function vchiq_release_internal:
drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:2827:16: warning:
variable local_entity_uc set but not used [-Wunused-but-set-variable]
drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:2827:6: warning:
variable local_uc set but not used [-Wunused-but-set-variable]
Remove the unused variables 'local_entity_uc' and 'local_uc'
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Acked-by: Stefan Wahren <wahrenst@gmx.net>
Link: https://lore.kernel.org/r/20190727013524.33168-1-yuehaibing@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
YueHaibing [Fri, 26 Jul 2019 14:09:59 +0000 (22:09 +0800)]
staging: rtl8723bs: os_dep: remove two set but not used variables
Fixes gcc '-Wunused-but-set-variable' warning:
drivers/staging/rtl8723bs//os_dep/osdep_service.c: In function 'rtw_buf_free':
drivers/staging/rtl8723bs//os_dep/osdep_service.c:321:6: warning:
variable 'ori_len' set but not used [-Wunused-but-set-variable]
drivers/staging/rtl8723bs//os_dep/ioctl_linux.c: In function 'rtw_ioctl_wext_private':
drivers/staging/rtl8723bs//os_dep/ioctl_linux.c:4915:6: warning:
variable 'num_priv' set but not used [-Wunused-but-set-variable]
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Link: https://lore.kernel.org/r/20190726140959.15008-1-yuehaibing@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
YueHaibing [Fri, 26 Jul 2019 14:07:34 +0000 (22:07 +0800)]
staging: rtl8723bs: remove set but not used variable 'pszBBRegMpFile'
Fixes gcc '-Wunused-but-set-variable' warning:
drivers/staging/rtl8723bs/hal/rtl8723b_phycfg.c: In function phy_BB8723b_Config_ParaFile:
drivers/staging/rtl8723bs/hal/rtl8723b_phycfg.c:436:77:
warning: variable pszBBRegMpFile set but not used [-Wunused-but-set-variable]
It is never used so can be removed.
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Link: https://lore.kernel.org/r/20190726140734.39564-1-yuehaibing@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
YueHaibing [Fri, 26 Jul 2019 14:03:21 +0000 (22:03 +0800)]
staging: rtl8723bs: remove set but not used variable 'bWifiBusy'
Fixes gcc '-Wunused-but-set-variable' warning:
In function halbtc8723b1ant_TdmaDurationAdjustForAcl:
drivers/staging/rtl8723bs/hal/HalBtc8723b1Ant.c:1761:7: warning:
variable bWifiBusy set but not used [-Wunused-but-set-variable]
It is never used so can be removed.
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Link: https://lore.kernel.org/r/20190726140321.19200-1-yuehaibing@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
J. Bruce Fields [Wed, 10 Jul 2019 22:59:34 +0000 (18:59 -0400)]
staging: rtl8192*: display ESSIDs using %pE
Everywhere else in the kernel ESSIDs are printed using %pE, and I can't
see why there should be an exception here.
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Link: https://lore.kernel.org/r/1562799574-13315-1-git-send-email-bfields@redhat.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Hariprasad Kelam [Thu, 25 Jul 2019 03:23:25 +0000 (08:53 +0530)]
staging: rtl8723bs: hal: Remove unneeded variable pU1Tmp
Both pu8 and pU1Tmp are of same data type u8. So replace pU1Tmp with u8.
Signed-off-by: Hariprasad Kelam <hariprasad.kelam@gmail.com>
Link: https://lore.kernel.org/r/20190725032325.GA16473@hari-Inspiron-1545
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Thu, 25 Jul 2019 05:26:45 +0000 (10:56 +0530)]
staging: rtl8723bs: Remove unused function prototype ODM_SetAntenna()
Remove unused function prototype ODM_SetAntenna.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190725052645.2372-9-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Thu, 25 Jul 2019 05:26:44 +0000 (10:56 +0530)]
staging: rtl8723bs: Replace function ODM_TXPowerTrackingCheck()
Remove function ODM_TXPowerTrackingCheck as all it does is call
odm_TXPowerTrackingCheckCE.
Rename odm_TXPowerTrackingCheckCE to ODM_TXPowerTrackingCheck to
maintain compatibility with call site.
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190725052645.2372-8-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Thu, 25 Jul 2019 05:26:43 +0000 (10:56 +0530)]
staging: rtl8723bs: Replace function odm_TXPowerTrackingInit()
Remove function odm_TXPowerTrackingInit as all it does is call
odm_TXPowerTrackingThermalMeterInit.
Rename odm_TXPowerTrackingThermalMeterInit to
odm_TXPowerTrackingInit to maintain compatibility with call sites.
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190725052645.2372-7-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Thu, 25 Jul 2019 05:26:42 +0000 (10:56 +0530)]
staging: rtl8723bs: Replace function beacon_timing_control()
Remove function beacon_timing_control as it does nothing except call
rtw_hal_bcn_related_reg_setting.
Rename rtw_hal_bcn_related_reg_setting to beacon_timing_control to
maintain compatibility with call site.
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190725052645.2372-6-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Thu, 25 Jul 2019 05:26:41 +0000 (10:56 +0530)]
staging: rtl8723bs: hal: Replace function rtl8723b_set_ap_wowlan_cmd()
Remove function rtl8723b_set_ap_wowlan_cmd as all it does is call
rtl8723b_set_AP_FwWoWlanRelated_cmd.
Rename rtl8723b_set_AP_FwWoWlanRelated_cmd to
rtl8723b_set_ap_wowlan_cmd to maintain compatibility with call site.
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190725052645.2372-5-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Thu, 25 Jul 2019 05:26:40 +0000 (10:56 +0530)]
staging: rtl8723bs: hal: Replace function rtl8723b_set_wowlan_cmd()
Remove function rtl8723b_set_wowlan_cmd as all it does is call
rtl8723b_set_FwWoWlanRelated_cmd.
Rename rtl8723b_set_FwWoWlanRelated_cmd to rtl8723b_set_wowlan_cmd to
maintain compatibility with call site.
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190725052645.2372-4-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Thu, 25 Jul 2019 05:26:39 +0000 (10:56 +0530)]
staging: rtl8723bs: hal: Replace function PHY_GetTxPowerIndex()
Remove function PHY_GetTxPowerIndex as it does nothing except call
PHY_GetTxPowerIndex_8723B.
Rename PHY_GetTxPowerIndex_8723B to PHY_GetTxPowerIndex to maintain
compatibility with call site.
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190725052645.2372-3-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Thu, 25 Jul 2019 05:26:38 +0000 (10:56 +0530)]
staging: rtl8723bs: hal: Replace function PHY_SetTxPowerIndex()
Remove function PHY_SetTxPowerIndex as it does nothing except call
PHY_SetTxPowerIndex_8723B.
Rename PHY_SetTxPowerIndex_8723B to PHY_SetTxPowerIndex to maintain
compatibility with call site.
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190725052645.2372-2-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Thu, 25 Jul 2019 05:26:37 +0000 (10:56 +0530)]
staging: rtl8723bs: rtw_pwrctrl: Change true/false checks
Change comparisons to true to the variable itself.
Change comparisons to false to the negation of the variable.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190725052645.2372-1-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Colin Ian King [Tue, 23 Jul 2019 14:50:22 +0000 (15:50 +0100)]
drivers/staging/rtl8192u: fix indentation issue, remove extra tab
A statement is indented one level too deeply; clean this up by
removing a tab.
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20190723145022.11608-1-colin.king@canonical.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sergio Paracuellos [Sat, 20 Jul 2019 07:29:08 +0000 (09:29 +0200)]
staging: mt7621-pci: avoid use 'err' local variable
Function 'mt7621_pcie_request_resources' is using 'err'
local variable to get value returned from 'devm_request_pci_bus_resources'
and returning after that. This is not needed at all. Instead of that
just directly return returned value by the function which is also
returning zero on success.
Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Link: https://lore.kernel.org/r/20190720072908.16795-1-sergio.paracuellos@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
YueHaibing [Wed, 17 Jul 2019 14:35:51 +0000 (22:35 +0800)]
staging: rtl8192e: remove set but not used variable 'payload '
Fixes gcc '-Wunused-but-set-variable' warning:
drivers/staging/rtl8192e/rtllib_rx.c: In function rtllib_rx_InfraAdhoc:
drivers/staging/rtl8192e/rtllib_rx.c:1303:6: warning:
variable payload set but not used [-Wunused-but-set-variable]
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Link: https://lore.kernel.org/r/20190717143551.29200-1-yuehaibing@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Colin Ian King [Tue, 23 Jul 2019 14:59:05 +0000 (15:59 +0100)]
staging: rtl8723bs: hal: remove redundant assignment to variable n
The variable n is being assigned a value that is never read, the
assignment is redundant and can be removed.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20190723145905.13514-1-colin.king@canonical.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Michael Straube [Sun, 21 Jul 2019 17:57:35 +0000 (19:57 +0200)]
staging: rtl8723bs: remove unused file hal_phy.c
Remove the unused file hal_phy.c. No function from this file is used
in the driver code and it is not listed in the Makefile.
Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20190721175735.24173-1-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Hariprasad Kelam [Wed, 17 Jul 2019 18:06:35 +0000 (23:36 +0530)]
staging: rtl8723bs: core: Remove Unneeded variable ret
Remove Unneeded variable ret . Return _FAIL .
We cannot change return type of on_action_spct as its callback function.
Issue identified with coccicheck.
Signed-off-by: Hariprasad Kelam <hariprasad.kelam@gmail.com>
Link: https://lore.kernel.org/r/20190717180635.GA11412@hari-Inspiron-1545
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Hariprasad Kelam [Wed, 17 Jul 2019 17:56:43 +0000 (23:26 +0530)]
staging: rtl8723bs: os_dep: change return type of rtw_suspend_ap_wow
Change return type of rtw_suspend_ap_wow as its always return SUCCCESS.
Issue found with coccicheck
Signed-off-by: Hariprasad Kelam <hariprasad.kelam@gmail.com>
Link: https://lore.kernel.org/r/20190717175642.GA10582@hari-Inspiron-1545
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
YueHaibing [Wed, 17 Jul 2019 14:20:14 +0000 (22:20 +0800)]
staging: rtl8723bs: remove set but not used variable 'cck_highpwr'
Fixes gcc '-Wunused-but-set-variable' warning:
drivers/staging/rtl8723bs/hal/odm_HWConfig.c:
In function odm_RxPhyStatus92CSeries_Parsing:
drivers/staging/rtl8723bs/hal/odm_HWConfig.c:92:5: warning:
variable cck_highpwr set but not used [-Wunused-but-set-variable]
It is never used and can be removed.
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Link: https://lore.kernel.org/r/20190717142014.43216-1-yuehaibing@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Mon, 22 Jul 2019 09:23:41 +0000 (14:53 +0530)]
staging: rtl8712: r8712_free_recvframe(): Change return type
Change return type of r8712_free_recvframe from int to void as it always
returns _SUCCESS and its return value is never used.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190722092341.21030-8-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Mon, 22 Jul 2019 09:23:40 +0000 (14:53 +0530)]
staging: rtl8712: r8712_init_recvbuf(): Change return type
Change return type of r8712_init_recvbuf from int to void as it always
returned _SUCCESS and this return value was never used at any call site.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190722092341.21030-7-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Mon, 22 Jul 2019 09:23:39 +0000 (14:53 +0530)]
staging: rtl8712: r8712_set_802_11_add_wep(): Change return values
Change call sites of r8712_set_802_11_add_wep to check for 0 and
non-zero values (e.g -EINVAL, -ENOMEM) instead of for _SUCCESS and
_FAIL.
Change return values of r8712_set_802_11_add_wep from true and false and
_SUCCESS to -EINVAL and the return value of r8712_set_key.
Change return type from u8 to int to accommodate these new return
values.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190722092341.21030-6-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Mon, 22 Jul 2019 09:23:38 +0000 (14:53 +0530)]
staging: rtl8712: init_mp_priv(): Change return values
Change return values of init_mp_priv from _SUCCESS/_FAIL to 0/-ENOMEM
respectively.
Remove label that returns the required value and return the values
directly as they are set.
Consequently remove now-unnecessary return variable.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190722092341.21030-5-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Mon, 22 Jul 2019 09:23:37 +0000 (14:53 +0530)]
staging: rtl8712: r8712_register_cmd_alive(): Change return values
Change return values of r8712_register_cmd_alive from _SUCCESS and _FAIL
to 0 and -EINVAL.
Change the return type of this function from sint to int.
Modify its call site to check for 0 instead of _SUCCESS.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190722092341.21030-4-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Mon, 22 Jul 2019 09:23:36 +0000 (14:53 +0530)]
staging: rtl8712: r8712_set_key(): Change return values
Change return values of r8712_set_key from _SUCCESS and _FAIL to 0 and
-ENOMEM or -EINVAL, as the case may require.
Modify return statements and return variable accordingly.
Change return type from sint to int.
As there is only one site where the return value is used, update that
call site according to the change in the return values.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190722092341.21030-3-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Mon, 22 Jul 2019 09:23:35 +0000 (14:53 +0530)]
staging: rtl8712: r8712_set_auth(): Change return values
Change return values of r8712_set_auth from _SUCCESS/_FAIL to 0/-ENOMEM
respectively. Modify call site accordingly. Also change return type of
the function from sint to int.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190722092341.21030-2-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Mon, 22 Jul 2019 09:23:34 +0000 (14:53 +0530)]
staging: rtl8712: r8712_init_mlme_priv(): Change return values
Change return values of r8712_init_mlme_priv from _SUCCESS/_FAIL to
0/-ENOMEM respectively. Modify call site accordingly.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190722092341.21030-1-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Chuhong Yuan [Fri, 19 Jul 2019 07:09:22 +0000 (15:09 +0800)]
staging: rtl8712: Merge memcpy + be16_to_cpus to get_unaligned_be16
Merge the combo of memcpy and be16_to_cpus.
Use get_unaligned_be16 instead.
This simplifies the code.
Signed-off-by: Chuhong Yuan <hslester96@gmail.com>
Link: https://lore.kernel.org/r/20190719070921.27749-1-hslester96@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Christian L Moreno [Tue, 16 Jul 2019 19:09:15 +0000 (16:09 -0300)]
staging: rtl8712: recv_linux.c: Align * on block comment
Block comments should align the * on each line.
This warning was reported by checkpatch.pl
Signed-off-by: Christian L Moreno <christianluciano.m@gmail.com>
Link: https://lore.kernel.org/r/20190716190915.30869-1-christianluciano.m@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Chuhong Yuan [Thu, 25 Jul 2019 02:52:03 +0000 (10:52 +0800)]
staging: wilc1000: Merge memcpy + le32_to_cpus to get_unaligned_le32
Merge the combo use of memcpy and le32_to_cpus.
Use get_unaligned_le32 instead.
This simplifies the code.
Signed-off-by: Chuhong Yuan <hslester96@gmail.com>
Link: https://lore.kernel.org/r/20190725025203.8772-1-hslester96@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Thu, 25 Jul 2019 05:23:59 +0000 (10:53 +0530)]
staging: comedi: daqboard2000: Remove function db2k_initialize_dac()
Remove function db2k_initialize_dac as all it does is call
db2k_dac_disarm.
Modify call site accordingly.
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190725052359.2308-1-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Lecopzer Chen [Fri, 12 Jul 2019 08:47:17 +0000 (16:47 +0800)]
staging: android: ion: Remove unused rbtree for ion_buffer
ion_buffer_add() insert ion_buffer into rbtree every time creating
an ion_buffer but never use it after ION reworking.
Also, buffer_lock protects only rbtree operation, remove it together.
Signed-off-by: Lecopzer Chen <lecopzer.chen@mediatek.com>
Cc: YJ Chiang <yj.chiang@mediatek.com>
Cc: Lecopzer Chen <lecopzer.chen@mediatek.com>
Acked-by: Laura Abbott <labbott@redhat.com>
Link: https://lore.kernel.org/r/20190712084717.12441-1-lecopzer.chen@mediatek.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Tue, 16 Jul 2019 05:59:08 +0000 (11:29 +0530)]
staging: mt7621-pinctrl: Add of_node_put() before return
Each iteration of for_each_compatible_node puts the previous node, but
in the case of a return from the middle of the loop, there is no put,
thus causing a memory leak. Add an of_node_put before the return.
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190716055908.3183-1-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Tue, 16 Jul 2019 05:59:44 +0000 (11:29 +0530)]
staging: mt7621-pci: Add of_node_put() before return
Each iteration of for_each_available_child_of_node puts the previous
node, but in the case of a return from the middle of the loop, there is
no put, thus causing a memory leak. Hence add an of_node_put before the
return in two places.
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190716055944.3237-1-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Chao Yu [Tue, 16 Jul 2019 09:32:56 +0000 (17:32 +0800)]
staging: erofs: support bmap
Add erofs_bmap() to support FIBMAP ioctl on flatmode inode.
Reviewed-by: Gao Xiang <gaoxiang25@huawei.com>
Signed-off-by: Chao Yu <yuchao0@huawei.com>
Link: https://lore.kernel.org/r/20190716093256.108791-1-yuchao0@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Chao Yu [Tue, 16 Jul 2019 09:44:22 +0000 (17:44 +0800)]
staging: erofs: avoid opened loop codes
Use __GFP_NOFAIL to avoid opened loop codes in z_erofs_vle_unzip().
Signed-off-by: Chao Yu <yuchao0@huawei.com>
Reviewed-by: Gao Xiang <gaoxiang25@huawei.com>
Link: https://lore.kernel.org/r/20190716094422.110805-1-yuchao0@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Benjamin Sherman [Tue, 16 Jul 2019 04:57:55 +0000 (00:57 -0400)]
staging: vt6656: change alignment to match parenthesis
Change indentation to match parentheses. This complies with the Linux
kernel coding style and improves readability.
Signed-off-by: Benjamin Sherman <benjamin@bensherman.io>
Link: https://lore.kernel.org/r/20190716045754.fivh5n44bybe2uce@valkyrie-mobile.localdomain
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Fri, 12 Jul 2019 07:17:45 +0000 (12:47 +0530)]
staging: rtl8188eu: Replace function rtl88eu_phy_rf_config()
Remove function rtl88eu_phy_rf_config as all it does is call
rtl88e_phy_rf6052_config.
Rename rtl88e_phy_rf6052_config to rtl88eu_phy_rf_config and change its
type from static to non-static to maintain compatibility with call
sites.
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190712071746.2474-8-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Fri, 12 Jul 2019 07:17:44 +0000 (12:47 +0530)]
staging: rtl8188eu: Replace function rtl88e_phy_rf6052_config()
Remove function rtl88e_phy_rf6052_config as all it does is call
rf6052_conf_para.
Rename rf6052_conf_para to rtl88e_phy_rf6052_config to maintain
compatibility with call site.
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190712071746.2474-7-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Fri, 12 Jul 2019 07:17:43 +0000 (12:47 +0530)]
staging: rtl8188eu: Replace function rtw_alloc_network()
Change external call site of _rtw_alloc_network to rtw_alloc_network.
Remove function rtw_alloc_network as all it does is call
_rtw_alloc_network.
Rename _rtw_alloc_network to rtw_alloc_network to maintain compatibility
with call sites. Keep its type as non-static (even though the old
rtw_alloc_network was static) as this functionality is used in other
files as well.
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190712071746.2474-6-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Fri, 12 Jul 2019 07:17:42 +0000 (12:47 +0530)]
staging: rtl8188eu: Remove function rtw_modular64()
Remove function rtw_modular64 as all it does is call do_div.
Replace call to rtw_modular64 with call to do_div.
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190712071746.2474-5-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Fri, 12 Jul 2019 07:17:41 +0000 (12:47 +0530)]
staging: rtl8188eu: Remove function rtw_os_indicate_scan_done()
In function rtw_indicate_scan_done, replace call to
rtw_os_indicate_scan_done with call to indicate_wx_scan_complete_event
as all that rtw_os_indicate_scan_done does is call
indicate_wx_scan_complete_event.
Remove now-unused function rtw_os_indicate_scan_done.
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190712071746.2474-4-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Fri, 12 Jul 2019 07:17:40 +0000 (12:47 +0530)]
staging: rtl8188eu: Replace function beacon_timing_control()
Remove function beacon_timing_control as all it does is call
rtw_hal_bcn_related_reg_setting.
Rename rtw_hal_bcn_related_reg_setting to beacon_timing_control for
compatibility with call sites.
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190712071746.2474-3-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Fri, 12 Jul 2019 07:17:39 +0000 (12:47 +0530)]
staging: rtl8188eu: core: Remove function enable_rate_adaptive()
Remove function enable_rate_adaptive as it does nothing except call
Update_RA_Entry.
Modify call site of enable_rate_adaptive to call Update_RA_Entry
instead.
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190712071746.2474-2-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Fri, 12 Jul 2019 07:17:38 +0000 (12:47 +0530)]
staging: rtl8188eu: core: Replace function Set_MSR()
Change reference to Set_NETYPE0_MSR to Set_MSR.
Replace the contents of Set_MSR with the contents of Set_NETYPE0_MSR as
Set_MSR does nothing but call Set_NETYPE0_MSR.
Delete Set_NETYPE0_MSR.
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190712071746.2474-1-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Hariprasad Kelam [Mon, 15 Jul 2019 17:46:18 +0000 (23:16 +0530)]
staging: rtl8723bs: core: Change return type of init_mlme_ext_priv
As init_mlme_ext_priv function always returns SUCCESS , We can change
return type from int to void.
Fixes below issue identified by coccicheck
drivers/staging/rtl8723bs/core/rtw_mlme_ext.c:464:5-8: Unneeded
variable: "res". Return "_SUCCESS" on line 492
Signed-off-by: Hariprasad Kelam <hariprasad.kelam@gmail.com>
Link: https://lore.kernel.org/r/20190715174618.GA8947@hari-Inspiron-1545
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Hariprasad Kelam [Sun, 14 Jul 2019 17:31:34 +0000 (23:01 +0530)]
staging: rtl8723bs: os_dep: Remove code valid only for 5GHz
As per TODO ,remove code valid only for 5 GHz(channel > 14).
Signed-off-by: Hariprasad Kelam <hariprasad.kelam@gmail.com>
Link: https://lore.kernel.org/r/20190714173134.GA7111@hari-Inspiron-1545
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Hariprasad Kelam [Sun, 14 Jul 2019 17:28:26 +0000 (22:58 +0530)]
staging: rtl8723bs: core: Remove code valid only for 5GHz
As per TODO ,remove code valid only for 5 GHz(channel > 14).
Signed-off-by: Hariprasad Kelam <hariprasad.kelam@gmail.com>
Link: https://lore.kernel.org/r/20190714172826.GA6950@hari-Inspiron-1545
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Hariprasad Kelam [Sun, 14 Jul 2019 17:24:51 +0000 (22:54 +0530)]
staging: rtl8723bs: hal: Remove code valid only for 5GHz
As per TODO ,remove code valid only for 5 GHz(channel > 14).
Signed-off-by: Hariprasad Kelam <hariprasad.kelam@gmail.com>
Link: https://lore.kernel.org/r/20190714172451.GA6779@hari-Inspiron-1545
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
YueHaibing [Thu, 11 Jul 2019 14:07:26 +0000 (22:07 +0800)]
staging: kpc2000: kpc_spi: Remove unnecessary null check before kfree
A null check before a kfree is redundant, so remove it.
This is detected by coccinelle.
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Link: https://lore.kernel.org/r/20190711140726.46732-1-yuehaibing@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Michael Straube [Sun, 7 Jul 2019 16:56:49 +0000 (18:56 +0200)]
staging: rtl8188eu: remove unused definitions from hal8188e_phy_reg.h
Remove unused definitions from the file hal8188e_phy_reg.h.
Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20190707165649.1558-1-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Razvan Stefanescu [Fri, 5 Jul 2019 14:27:16 +0000 (17:27 +0300)]
staging: fsl-dpaa2/ethsw: Add comments to ETHSW_VLAN flags
Document each ETHSW_VLAN flag with the appropriate comment.
Signed-off-by: Razvan Stefanescu <razvan.stefanescu@nxp.com>
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Link: https://lore.kernel.org/r/1562336836-17119-7-git-send-email-ioana.ciornei@nxp.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Razvan Stefanescu [Fri, 5 Jul 2019 14:27:14 +0000 (17:27 +0300)]
staging: fsl-dpaa2/ethsw: Add ndo_get_phys_port_name
Add the ndo_get_phys_port_name callback to the ethsw driver.
Signed-off-by: Razvan Stefanescu <razvan.stefanescu@nxp.com>
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Link: https://lore.kernel.org/r/1562336836-17119-5-git-send-email-ioana.ciornei@nxp.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Razvan Stefanescu [Fri, 5 Jul 2019 14:27:13 +0000 (17:27 +0300)]
staging: fsl-dpaa2/ethsw: Remove netdevice on port probing error
If the ethsw_port_init() call failed, the netdevice remains registered in
the system.
Use labels to ensure that netdevice is unregistered and freed in this case.
Signed-off-by: Razvan Stefanescu <razvan.stefanescu@nxp.com>
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Link: https://lore.kernel.org/r/1562336836-17119-4-git-send-email-ioana.ciornei@nxp.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Razvan Stefanescu [Fri, 5 Jul 2019 14:27:12 +0000 (17:27 +0300)]
staging: fsl-dpaa2/ethsw: Add network interface statistics
Allocate MC portal with atomic context for I/O and enable network interface
statistics for hardware counters.
Signed-off-by: Razvan Stefanescu <razvan.stefanescu@nxp.com>
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Link: https://lore.kernel.org/r/1562336836-17119-3-git-send-email-ioana.ciornei@nxp.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Razvan Stefanescu [Fri, 5 Jul 2019 14:27:11 +0000 (17:27 +0300)]
staging: fsl-dpaa2/ethsw: Fix setting port learning/flooding flags
ethsw_set_learning()/ethsw_set_flood() use flags parameter as an
enable/disable (1/0) indicator. Previous usage sent incorrect values.
Signed-off-by: Razvan Stefanescu <razvan.stefanescu@nxp.com>
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Link: https://lore.kernel.org/r/1562336836-17119-2-git-send-email-ioana.ciornei@nxp.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
J. Bruce Fields [Wed, 10 Jul 2019 23:00:56 +0000 (19:00 -0400)]
staging: wlan-ng: use "%*pE" for serial number
Almost every user of "%*pE" in the kernel uses just bare "%*pE". This
is the only user of "%pEhp". I can't see why it's needed.
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Link: https://lore.kernel.org/r/1562799656-13401-1-git-send-email-bfields@redhat.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Fri, 12 Jul 2019 07:20:09 +0000 (12:50 +0530)]
staging: wilc1000: Replace function wilc_wlan_cfg_get_val()
Include wilc_wlan_cfg.h in wilc_netdev.c to enable it to call functions
in wilc_wlan_cfg.c.
Remove function wilc_wlan_cfg_get_val as all it does is call
wilc_wlan_cfg_get_wid_value in file wilc_wlan_cfg.c.
Rename function wilc_wlan_cfg_get_wid_value to wilc_wlan_cfg_get_val to
maintain compatibility with call sites (including in wilc_netdev.c).
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190712072009.2550-1-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Fri, 12 Jul 2019 06:28:07 +0000 (11:58 +0530)]
staging: wlan-ng: Replace function hfa384x_dowmem()
Remove parameters mode, cmdcb, usercb, and usercb_data from
hfa384x_dowmem as these parameters are only assigned the same constant
values (DOWAIT, NULL, NULL, NULL respectively).
Modify hfa384x_dowmem to use these constants directly. Remove check for
value of mode (as it will always be DOWAIT).
Remove function hfa384x_dowmem_wait as it does nothing except call
hfa384x_dowmem with these extra arguments.
Modify call sites of hfa384x_dowmem_wait to call hfa384x_dowmem instead.
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190712062807.9361-10-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Fri, 12 Jul 2019 06:28:06 +0000 (11:58 +0530)]
staging: wlan-ng: Replace function hfa384x_dormem()
Remove parameters mode, cmdcb, usercb, and usercb_data from
hfa384x_dormem as these parameters are only assigned the same constant
values (DOWAIT, NULL, NULL, NULL respectively).
Modify hfa384x_dormem to use these constants directly. Remove check for
value of mode (as it will always be DOWAIT).
Remove function hfa384x_dormem_wait as it does nothing except call
hfa384x_dormem with these extra arguments.
Modify call sites of hfa384x_dormem_wait to call hfa384x_dormem instead.
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190712062807.9361-9-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Fri, 12 Jul 2019 06:28:05 +0000 (11:58 +0530)]
staging: wlan-ng: Remove function hfa384x_docmd_wait()
As hfa384x_docmd is only called by hfa384x_docmd_wait, and
hfa384x_docmd_wait always passes 4 constant arguments (DOWAIT,
NULL, NULL, NULL) to hfa384x_docmd, these constant parameters may be
removed from hfa384x_docmd and their values used directly instead.
Remove check for one of these constant parameters of hfa384x_docmd as
it is no longer necessary.
Remove hfa384x_docmd_wait as it does nothing except call hfa384x_docmd.
Modify call sites of hfa384x_docmd_wait to call hfa384x_docmd instead.
Change type of hfa384x_docmd to inline to match type of former
hfa384x_docmd_wait.
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190712062807.9361-8-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Fri, 12 Jul 2019 06:28:04 +0000 (11:58 +0530)]
staging: wlan-ng: Remove unused function hfa384x_docmd_async()
Remove unused function hfa384x_docmd_async.
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190712062807.9361-7-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Fri, 12 Jul 2019 06:28:03 +0000 (11:58 +0530)]
staging: wlan-ng: Remove function hfa384x_dowmem_async()
Remove unused function hfa384x_dowmem_async.
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190712062807.9361-6-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Fri, 12 Jul 2019 06:28:02 +0000 (11:58 +0530)]
staging: wlan-ng: Remove unused function hfa384x_dormem_async()
Remove unused function hfa384x_dormem_async.
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190712062807.9361-5-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Fri, 12 Jul 2019 06:28:01 +0000 (11:58 +0530)]
staging: wlan-ng: Remove unused function hfa384x_dorrid_async()
Remove unused function hfa384x_dorrid_async.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190712062807.9361-4-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Fri, 12 Jul 2019 06:28:00 +0000 (11:58 +0530)]
staging: wlan-ng: Remove function hfa384x_dowrid_async()
Remove function hfa384x_dowrid_async as it does nothing except call
hfa384x_dowrid, and itself is called only once.
Move the contents of hfa384x_dowrid_async (i.e the call to
hfa384x_dowrid) to its call site.
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190712062807.9361-3-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Fri, 12 Jul 2019 06:27:59 +0000 (11:57 +0530)]
staging: wlan-ng: Remove function hfa384x_dowrid_wait()
Remove inline function hfa384x_dowrid_wait as it is only called once (in
hfa384x_drvr_setconfig) and its contents are only a single line (a call
to hfa384x_dowrid).
Replace the call to hfa384x_dowrid_wait with its contents i.e the call
to hfa384x_dowrid.
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190712062807.9361-2-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Fri, 12 Jul 2019 06:27:58 +0000 (11:57 +0530)]
staging: wlan-ng: Remove function hfa384x_dorrid_wait()
Remove function hfa384x_dorrid_wait as it is only called once and it
does nothing except call hfa384x_dorrid.
Move contents of hfa384x_dorrid_wait to its only call site to maintain
functionality.
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190712062807.9361-1-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Mon, 8 Jul 2019 06:41:45 +0000 (12:11 +0530)]
staging: most: dim2: Remove function dimcb_io_write()
Remove function dimcb_io_write as all it does is call writel.
Modify calls to dimcb_io_write to writel, flipping the order of the
arguments as required.
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190708064145.3250-3-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Mon, 8 Jul 2019 06:41:44 +0000 (12:11 +0530)]
staging: most: dim2: Remove function dimcb_io_read()
Remove function dimcb_io_read as it does nothing except call inbuilt
function readl.
Modify call sites accordingly.
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190708064145.3250-2-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Mon, 8 Jul 2019 06:41:43 +0000 (12:11 +0530)]
staging: most: dim2: Replace function dim_norm_ctrl_async_buffer_size()
Remove function dim_norm_ctrl_async_buffer_size as it does nothing
except call norm_ctrl_async_buffer_size.
Rename norm_ctrl_async_buffer_size to dim_norm_ctrl_async_buffer_size to
maintain compatibility with call sites of the latter.
Change type of new dim_norm_ctrl_async_buffer_size from static inline to
non-static to match the old version.
Modify only remaining call site of norm_ctrl_async_buffer_size to call
dim_norm_ctrl_async_buffer_size instead.
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190708064145.3250-1-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Colin Ian King [Fri, 5 Jul 2019 08:25:54 +0000 (09:25 +0100)]
staging: rtl8712: remove redundant assignment to variable res
The variable res is being initialized with a value that is never
read and it is being updated later with a new value. The
initialization is redundant and can be removed.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20190705082554.15588-1-colin.king@canonical.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Fri, 12 Jul 2019 07:12:47 +0000 (12:42 +0530)]
staging: erofs: Remove function erofs_kill_sb()
Remove function erofs_kill_sb as all it does is call kill_block_super.
Modify references to the former to point to the latter.
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Reviewed-by: Gao Xiang <gaoxiang25@huawei.com>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Link: https://lore.kernel.org/r/20190712071247.2357-1-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Pratik Shinde [Mon, 15 Jul 2019 12:21:27 +0000 (17:51 +0530)]
staging: erofs:converting all 'unsigned' to 'unsigned int'
Fixed checkpatch warnings: converting all 'unsigned' to 'unsigned int'
Signed-off-by: Pratik Shinde <pratikshinde320@gmail.com>
Reviewed-by: Gao Xiang <gaoxiang25@huawei.com>
Link: https://lore.kernel.org/r/20190715122127.13733-1-pratikshinde320@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Colin Ian King [Thu, 4 Jul 2019 13:30:31 +0000 (14:30 +0100)]
staging: greybus: remove redundant assignment to variable is_empty
The variable is_empty is being initialized with a value that is never
read and it is being updated later with a new value. The
initialization is redundant and can be removed.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Vaibhav Agarwal <vaibhav.sr@gmail.com>
Reviewed-by: Mark Greer <mgreer@animalcreek.com>
Link: https://lore.kernel.org/r/20190704133031.28809-1-colin.king@canonical.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishka Dasgupta [Fri, 5 Jul 2019 13:11:31 +0000 (18:41 +0530)]
staging: greybus: Replace function gb_i2c_device_setup()
Remove function gb_i2c_device_setup as all it does is call
gb_i2c_functionality_operation.
Rename gb_i2c_functionality_operation to gb_i2c_device_setup to maintain
compatibility with call sites.
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190705131131.27354-1-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Keyur Patel [Sun, 14 Jul 2019 17:27:06 +0000 (13:27 -0400)]
staging: most: Delete an error message for a failed memory allocation
The kfifo_alloc() failure generates enough information and doesn't need
to be accompanied by another error statement.
Signed-off-by: Keyur Patel <iamkeyur96@gmail.com>
Link: https://lore.kernel.org/r/20190714172708.5067-1-iamkeyur96@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Linus Torvalds [Sun, 21 Jul 2019 21:05:38 +0000 (14:05 -0700)]
Linus 5.3-rc1
Linus Torvalds [Sun, 21 Jul 2019 17:28:39 +0000 (10:28 -0700)]
Merge tag 'devicetree-fixes-for-5.3' of git://git./linux/kernel/git/robh/linux
Pull Devicetree fixes from Rob Herring:
"Fix several warnings/errors in validation of binding schemas"
* tag 'devicetree-fixes-for-5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux:
dt-bindings: pinctrl: stm32: Fix missing 'clocks' property in examples
dt-bindings: iio: ad7124: Fix dtc warnings in example
dt-bindings: iio: avia-hx711: Fix avdd-supply typo in example
dt-bindings: pinctrl: aspeed: Fix AST2500 example errors
dt-bindings: pinctrl: aspeed: Fix 'compatible' schema errors
dt-bindings: riscv: Limit cpus schema to only check RiscV 'cpu' nodes
dt-bindings: Ensure child nodes are of type 'object'
Linus Torvalds [Sun, 21 Jul 2019 17:09:43 +0000 (10:09 -0700)]
Merge branch 'work.misc' of git://git./linux/kernel/git/viro/vfs
Pull vfs documentation typo fix from Al Viro.
* 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
typo fix: it's d_make_root, not d_make_inode...
Linus Torvalds [Sun, 21 Jul 2019 17:01:17 +0000 (10:01 -0700)]
Merge tag '5.3-smb3-fixes' of git://git.samba.org/sfrench/cifs-2.6
Pull cifs fixes from Steve French:
"Two fixes for stable, one that had dependency on earlier patch in this
merge window and can now go in, and a perf improvement in SMB3 open"
* tag '5.3-smb3-fixes' of git://git.samba.org/sfrench/cifs-2.6:
cifs: update internal module number
cifs: flush before set-info if we have writeable handles
smb3: optimize open to not send query file internal info
cifs: copy_file_range needs to strip setuid bits and update timestamps
CIFS: fix deadlock in cached root handling
Qian Cai [Thu, 11 Jul 2019 16:17:45 +0000 (12:17 -0400)]
iommu/amd: fix a crash in iova_magazine_free_pfns
The commit
b3aa14f02254 ("iommu: remove the mapping_error dma_map_ops
method") incorrectly changed the checking from dma_ops_alloc_iova() in
map_sg() causes a crash under memory pressure as dma_ops_alloc_iova()
never return DMA_MAPPING_ERROR on failure but 0, so the error handling
is all wrong.
kernel BUG at drivers/iommu/iova.c:801!
Workqueue: kblockd blk_mq_run_work_fn
RIP: 0010:iova_magazine_free_pfns+0x7d/0xc0
Call Trace:
free_cpu_cached_iovas+0xbd/0x150
alloc_iova_fast+0x8c/0xba
dma_ops_alloc_iova.isra.6+0x65/0xa0
map_sg+0x8c/0x2a0
scsi_dma_map+0xc6/0x160
pqi_aio_submit_io+0x1f6/0x440 [smartpqi]
pqi_scsi_queue_command+0x90c/0xdd0 [smartpqi]
scsi_queue_rq+0x79c/0x1200
blk_mq_dispatch_rq_list+0x4dc/0xb70
blk_mq_sched_dispatch_requests+0x249/0x310
__blk_mq_run_hw_queue+0x128/0x200
blk_mq_run_work_fn+0x27/0x30
process_one_work+0x522/0xa10
worker_thread+0x63/0x5b0
kthread+0x1d2/0x1f0
ret_from_fork+0x22/0x40
Fixes: b3aa14f02254 ("iommu: remove the mapping_error dma_map_ops method")
Signed-off-by: Qian Cai <cai@lca.pw>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Mike Rapoport [Tue, 30 Apr 2019 14:27:50 +0000 (17:27 +0300)]
hexagon: switch to generic version of pte allocation
The hexagon implementation pte_alloc_one(), pte_alloc_one_kernel(),
pte_free_kernel() and pte_free() is identical to the generic except of
lack of __GFP_ACCOUNT for the user PTEs allocation.
Switch hexagon to use generic version of these functions.
Signed-off-by: Mike Rapoport <rppt@linux.ibm.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Linus Torvalds [Sun, 21 Jul 2019 16:46:59 +0000 (09:46 -0700)]
Merge tag 'ntb-5.3' of git://github.com/jonmason/ntb
Pull NTB updates from Jon Mason:
"New feature to add support for NTB virtual MSI interrupts, the ability
to test and use this feature in the NTB transport layer.
Also, bug fixes for the AMD and Switchtec drivers, as well as some
general patches"
* tag 'ntb-5.3' of git://github.com/jonmason/ntb: (22 commits)
NTB: Describe the ntb_msi_test client in the documentation.
NTB: Add MSI interrupt support to ntb_transport
NTB: Add ntb_msi_test support to ntb_test
NTB: Introduce NTB MSI Test Client
NTB: Introduce MSI library
NTB: Rename ntb.c to support multiple source files in the module
NTB: Introduce functions to calculate multi-port resource index
NTB: Introduce helper functions to calculate logical port number
PCI/switchtec: Add module parameter to request more interrupts
PCI/MSI: Support allocating virtual MSI interrupts
ntb_hw_switchtec: Fix setup MW with failure bug
ntb_hw_switchtec: Skip unnecessary re-setup of shared memory window for crosslink case
ntb_hw_switchtec: Remove redundant steps of switchtec_ntb_reinit_peer() function
NTB: correct ntb_dev_ops and ntb_dev comment typos
NTB: amd: Silence shift wrapping warning in amd_ntb_db_vector_mask()
ntb_hw_switchtec: potential shift wrapping bug in switchtec_ntb_init_sndev()
NTB: ntb_transport: Ensure qp->tx_mw_dma_addr is initaliazed
NTB: ntb_hw_amd: set peer limit register
NTB: ntb_perf: Clear stale values in doorbell and command SPAD register
NTB: ntb_perf: Disable NTB link after clearing peer XLAT registers
...
Al Viro [Sun, 21 Jul 2019 03:17:30 +0000 (23:17 -0400)]
typo fix: it's d_make_root, not d_make_inode...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
projects / openwrt / staging / blogic.git / log