From 6250a57e6cf45440e2230bda226162532b0130e4 Mon Sep 17 00:00:00 2001 From: Nishka Dasgupta Date: Fri, 2 Aug 2019 11:54:44 +0530 Subject: [PATCH] staging: rtl8723bs: Replace hal_btcoex_Initialize() Remove hal_btcoex_Initialize as all it does is perform a memset and call EXhalbtcoutsrc_InitlizeVariables. Rename EXhalbtcoutsrc_InitlizeVariables to hal_btcoex_Initialize and add the memset of hal_btcoex_Initialize in order to maintain compatibility with call sites of the latter (EXhalbtcoutsrc is not called anywhere else except in now-removed old hal_btcoex_Initialize). Change return type of new hal_btcoex_Initialize from u8 to void and remove its return statement as the return value of hal_btcoex_Initialize is never used. Change the type of function argument at call site to match the function parameter of new hal_btcoex_Initialize. Signed-off-by: Nishka Dasgupta Link: https://lore.kernel.org/r/20190802062444.30384-4-nishkadg.linux@gmail.com Signed-off-by: Greg Kroah-Hartman --- drivers/staging/rtl8723bs/hal/HalBtcOutSrc.h | 1 - drivers/staging/rtl8723bs/hal/hal_btcoex.c | 16 ++++++---------- drivers/staging/rtl8723bs/include/hal_btcoex.h | 2 +- drivers/staging/rtl8723bs/os_dep/sdio_intf.c | 2 +- 4 files changed, 8 insertions(+), 13 deletions(-) diff --git a/drivers/staging/rtl8723bs/hal/HalBtcOutSrc.h b/drivers/staging/rtl8723bs/hal/HalBtcOutSrc.h index aad86570b59c..7150d54d49ab 100644 --- a/drivers/staging/rtl8723bs/hal/HalBtcOutSrc.h +++ b/drivers/staging/rtl8723bs/hal/HalBtcOutSrc.h @@ -532,7 +532,6 @@ typedef struct _BTC_COEXIST { extern BTC_COEXIST GLBtCoexist; -u8 EXhalbtcoutsrc_InitlizeVariables(void *Adapter); void EXhalbtcoutsrc_PowerOnSetting(PBTC_COEXIST pBtCoexist); void EXhalbtcoutsrc_InitHwConfig(PBTC_COEXIST pBtCoexist, u8 bWifiOnly); void EXhalbtcoutsrc_InitCoexDm(PBTC_COEXIST pBtCoexist); diff --git a/drivers/staging/rtl8723bs/hal/hal_btcoex.c b/drivers/staging/rtl8723bs/hal/hal_btcoex.c index d2147a65c1cd..19486f0e0ead 100644 --- a/drivers/staging/rtl8723bs/hal/hal_btcoex.c +++ b/drivers/staging/rtl8723bs/hal/hal_btcoex.c @@ -957,9 +957,13 @@ static u8 EXhalbtcoutsrc_BindBtCoexWithAdapter(void *padapter) return true; } -u8 EXhalbtcoutsrc_InitlizeVariables(void *padapter) +void hal_btcoex_Initialize(void *padapter) { - PBTC_COEXIST pBtCoexist = &GLBtCoexist; + PBTC_COEXIST pBtCoexist; + + memset(&GLBtCoexist, 0, sizeof(GLBtCoexist)); + + pBtCoexist = &GLBtCoexist; /* pBtCoexist->statistics.cntBind++; */ @@ -999,8 +1003,6 @@ u8 EXhalbtcoutsrc_InitlizeVariables(void *padapter) GLBtcWiFiInScanState = false; GLBtcWiFiInIQKState = false; - - return true; } void EXhalbtcoutsrc_PowerOnSetting(PBTC_COEXIST pBtCoexist) @@ -1382,12 +1384,6 @@ void hal_btcoex_SetSingleAntPath(struct adapter *padapter, u8 singleAntPath) EXhalbtcoutsrc_SetSingleAntPath(singleAntPath); } -u8 hal_btcoex_Initialize(struct adapter *padapter) -{ - memset(&GLBtCoexist, 0, sizeof(GLBtCoexist)); - return EXhalbtcoutsrc_InitlizeVariables((void *)padapter); -} - void hal_btcoex_PowerOnSetting(struct adapter *padapter) { EXhalbtcoutsrc_PowerOnSetting(&GLBtCoexist); diff --git a/drivers/staging/rtl8723bs/include/hal_btcoex.h b/drivers/staging/rtl8723bs/include/hal_btcoex.h index a0b502c34a25..eb03813fdcb9 100644 --- a/drivers/staging/rtl8723bs/include/hal_btcoex.h +++ b/drivers/staging/rtl8723bs/include/hal_btcoex.h @@ -28,7 +28,7 @@ void hal_btcoex_SetChipType(struct adapter *padapter, u8 chipType); void hal_btcoex_SetPgAntNum(struct adapter *padapter, u8 antNum); void hal_btcoex_SetSingleAntPath(struct adapter *padapter, u8 singleAntPath); -u8 hal_btcoex_Initialize(struct adapter *padapter); +void hal_btcoex_Initialize(void *padapter); void hal_btcoex_PowerOnSetting(struct adapter *padapter); void hal_btcoex_InitHwConfig(struct adapter *padapter, u8 bWifiOnly); diff --git a/drivers/staging/rtl8723bs/os_dep/sdio_intf.c b/drivers/staging/rtl8723bs/os_dep/sdio_intf.c index 540a7eed621d..65ffb807eda2 100644 --- a/drivers/staging/rtl8723bs/os_dep/sdio_intf.c +++ b/drivers/staging/rtl8723bs/os_dep/sdio_intf.c @@ -371,7 +371,7 @@ static struct adapter *rtw_sdio_if1_init(struct dvobj_priv *dvobj, const struct rtw_hal_chip_configure(padapter); - hal_btcoex_Initialize(padapter); + hal_btcoex_Initialize((void *) padapter); /* 3 6. read efuse/eeprom data */ rtw_hal_read_chip_info(padapter); -- 2.30.2