ledtrig-netdev: update base driver instead of patching it for every kernel

All supported kernels require patching ledtrig-netdev in the same way,
so it's safe to just move these changes to the base version of this
driver. We needed these patches for some old kernels 2.6.36 and 3.11.

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
SVN-Revision: 47962

diff --git a/target/linux/generic/files/drivers/leds/ledtrig-netdev.c b/target/linux/generic/files/drivers/leds/ledtrig-netdev.c
index 4a20d7c05096bbcf0cbd6c178084eec79bb6a129..5e9b95f5ee3aed0f7e24d719d87aaeeb600a5db8 100644 (file)
--- a/target/linux/generic/files/drivers/leds/ledtrig-netdev.c
+++ b/target/linux/generic/files/drivers/leds/ledtrig-netdev.c
@@ -22,7 +22,6 @@
 #include <linux/list.h>
 #include <linux/spinlock.h>
 #include <linux/device.h>
-#include <linux/sysdev.h>
 #include <linux/netdevice.h>
 #include <linux/timer.h>
 #include <linux/ctype.h>
@@ -254,7 +253,7 @@ static int netdev_trig_notify(struct notifier_block *nb,
                              unsigned long evt,
                              void *dv)
 {
-       struct net_device *dev = dv;
+       struct net_device *dev = netdev_notifier_info_to_dev((struct netdev_notifier_info *) dv);
        struct led_netdev_data *trigger_data = container_of(nb, struct led_netdev_data, notifier);
 
        if (evt != NETDEV_UP && evt != NETDEV_DOWN && evt != NETDEV_CHANGE && evt != NETDEV_REGISTER && evt != NETDEV_UNREGISTER)
@@ -294,8 +293,9 @@ done:
 static void netdev_trig_timer(unsigned long arg)
 {
        struct led_netdev_data *trigger_data = (struct led_netdev_data *)arg;
-       const struct net_device_stats *dev_stats;
+       struct rtnl_link_stats64 *dev_stats;
        unsigned new_activity;
+       struct rtnl_link_stats64 temp;
 
        write_lock(&trigger_data->lock);
 
@@ -305,7 +305,7 @@ static void netdev_trig_timer(unsigned long arg)
                goto no_restart;
        }
 
-       dev_stats = dev_get_stats(trigger_data->net_dev);
+       dev_stats = dev_get_stats(trigger_data->net_dev, &temp);
        new_activity =
                ((trigger_data->mode & MODE_TX) ? dev_stats->tx_packets : 0) +
                ((trigger_data->mode & MODE_RX) ? dev_stats->rx_packets : 0);

diff --git a/target/linux/generic/patches-3.18/831-ledtrig_netdev.patch b/target/linux/generic/patches-3.18/831-ledtrig_netdev.patch
index 3f39fb6ae44cc95539486bcca97d13f7b1a19ec5..ad9637620aa6db2fc7df6ed6a4052a610ba05479 100644 (file)
--- a/target/linux/generic/patches-3.18/831-ledtrig_netdev.patch
+++ b/target/linux/generic/patches-3.18/831-ledtrig_netdev.patch
@@ -19,42 +19,3 @@
  obj-$(CONFIG_LEDS_TRIGGERS)           += trigger/
  obj-$(CONFIG_LEDS_TRIGGER_MORSE)      += ledtrig-morse.o
 +obj-$(CONFIG_LEDS_TRIGGER_NETDEV)     += ledtrig-netdev.o
---- a/drivers/leds/ledtrig-netdev.c
-+++ b/drivers/leds/ledtrig-netdev.c
-@@ -22,7 +22,6 @@
- #include <linux/list.h>
- #include <linux/spinlock.h>
- #include <linux/device.h>
--#include <linux/sysdev.h>
- #include <linux/netdevice.h>
- #include <linux/timer.h>
- #include <linux/ctype.h>
-@@ -254,7 +253,7 @@ static int netdev_trig_notify(struct not
-                             unsigned long evt,
-                             void *dv)
- {
--      struct net_device *dev = dv;
-+      struct net_device *dev = netdev_notifier_info_to_dev((struct netdev_notifier_info *) dv);
-       struct led_netdev_data *trigger_data = container_of(nb, struct led_netdev_data, notifier);
- 
-       if (evt != NETDEV_UP && evt != NETDEV_DOWN && evt != NETDEV_CHANGE && evt != NETDEV_REGISTER && evt != NETDEV_UNREGISTER)
-@@ -294,8 +293,9 @@ done:
- static void netdev_trig_timer(unsigned long arg)
- {
-       struct led_netdev_data *trigger_data = (struct led_netdev_data *)arg;
--      const struct net_device_stats *dev_stats;
-+      struct rtnl_link_stats64 *dev_stats;
-       unsigned new_activity;
-+      struct rtnl_link_stats64 temp;
- 
-       write_lock(&trigger_data->lock);
- 
-@@ -305,7 +305,7 @@ static void netdev_trig_timer(unsigned l
-               goto no_restart;
-       }
- 
--      dev_stats = dev_get_stats(trigger_data->net_dev);
-+      dev_stats = dev_get_stats(trigger_data->net_dev, &temp);
-       new_activity =
-               ((trigger_data->mode & MODE_TX) ? dev_stats->tx_packets : 0) +
-               ((trigger_data->mode & MODE_RX) ? dev_stats->rx_packets : 0);

diff --git a/target/linux/generic/patches-4.1/831-ledtrig_netdev.patch b/target/linux/generic/patches-4.1/831-ledtrig_netdev.patch
index f2a5a2aa6bc243acda425d3cb24407b4bad73e8f..571c6dd5ac468b8e72b528df6fb18b183065cf65 100644 (file)
--- a/target/linux/generic/patches-4.1/831-ledtrig_netdev.patch
+++ b/target/linux/generic/patches-4.1/831-ledtrig_netdev.patch
@@ -19,42 +19,3 @@
  obj-$(CONFIG_LEDS_TRIGGERS)           += trigger/
  obj-$(CONFIG_LEDS_TRIGGER_MORSE)      += ledtrig-morse.o
 +obj-$(CONFIG_LEDS_TRIGGER_NETDEV)     += ledtrig-netdev.o
---- a/drivers/leds/ledtrig-netdev.c
-+++ b/drivers/leds/ledtrig-netdev.c
-@@ -22,7 +22,6 @@
- #include <linux/list.h>
- #include <linux/spinlock.h>
- #include <linux/device.h>
--#include <linux/sysdev.h>
- #include <linux/netdevice.h>
- #include <linux/timer.h>
- #include <linux/ctype.h>
-@@ -254,7 +253,7 @@ static int netdev_trig_notify(struct not
-                             unsigned long evt,
-                             void *dv)
- {
--      struct net_device *dev = dv;
-+      struct net_device *dev = netdev_notifier_info_to_dev((struct netdev_notifier_info *) dv);
-       struct led_netdev_data *trigger_data = container_of(nb, struct led_netdev_data, notifier);
- 
-       if (evt != NETDEV_UP && evt != NETDEV_DOWN && evt != NETDEV_CHANGE && evt != NETDEV_REGISTER && evt != NETDEV_UNREGISTER)
-@@ -294,8 +293,9 @@ done:
- static void netdev_trig_timer(unsigned long arg)
- {
-       struct led_netdev_data *trigger_data = (struct led_netdev_data *)arg;
--      const struct net_device_stats *dev_stats;
-+      struct rtnl_link_stats64 *dev_stats;
-       unsigned new_activity;
-+      struct rtnl_link_stats64 temp;
- 
-       write_lock(&trigger_data->lock);
- 
-@@ -305,7 +305,7 @@ static void netdev_trig_timer(unsigned l
-               goto no_restart;
-       }
- 
--      dev_stats = dev_get_stats(trigger_data->net_dev);
-+      dev_stats = dev_get_stats(trigger_data->net_dev, &temp);
-       new_activity =
-               ((trigger_data->mode & MODE_TX) ? dev_stats->tx_packets : 0) +
-               ((trigger_data->mode & MODE_RX) ? dev_stats->rx_packets : 0);

diff --git a/target/linux/generic/patches-4.3/831-ledtrig_netdev.patch b/target/linux/generic/patches-4.3/831-ledtrig_netdev.patch
index e3bb5562064b3b1b69a02d2e9437d3d564e02e69..121a417b986fd2d703201795cac8239e96309e5e 100644 (file)
--- a/target/linux/generic/patches-4.3/831-ledtrig_netdev.patch
+++ b/target/linux/generic/patches-4.3/831-ledtrig_netdev.patch
@@ -19,42 +19,3 @@
  obj-$(CONFIG_LEDS_TRIGGERS)           += trigger/
  obj-$(CONFIG_LEDS_TRIGGER_MORSE)      += ledtrig-morse.o
 +obj-$(CONFIG_LEDS_TRIGGER_NETDEV)     += ledtrig-netdev.o
---- a/drivers/leds/ledtrig-netdev.c
-+++ b/drivers/leds/ledtrig-netdev.c
-@@ -22,7 +22,6 @@
- #include <linux/list.h>
- #include <linux/spinlock.h>
- #include <linux/device.h>
--#include <linux/sysdev.h>
- #include <linux/netdevice.h>
- #include <linux/timer.h>
- #include <linux/ctype.h>
-@@ -254,7 +253,7 @@ static int netdev_trig_notify(struct not
-                             unsigned long evt,
-                             void *dv)
- {
--      struct net_device *dev = dv;
-+      struct net_device *dev = netdev_notifier_info_to_dev((struct netdev_notifier_info *) dv);
-       struct led_netdev_data *trigger_data = container_of(nb, struct led_netdev_data, notifier);
- 
-       if (evt != NETDEV_UP && evt != NETDEV_DOWN && evt != NETDEV_CHANGE && evt != NETDEV_REGISTER && evt != NETDEV_UNREGISTER)
-@@ -294,8 +293,9 @@ done:
- static void netdev_trig_timer(unsigned long arg)
- {
-       struct led_netdev_data *trigger_data = (struct led_netdev_data *)arg;
--      const struct net_device_stats *dev_stats;
-+      struct rtnl_link_stats64 *dev_stats;
-       unsigned new_activity;
-+      struct rtnl_link_stats64 temp;
- 
-       write_lock(&trigger_data->lock);
- 
-@@ -305,7 +305,7 @@ static void netdev_trig_timer(unsigned l
-               goto no_restart;
-       }
- 
--      dev_stats = dev_get_stats(trigger_data->net_dev);
-+      dev_stats = dev_get_stats(trigger_data->net_dev, &temp);
-       new_activity =
-               ((trigger_data->mode & MODE_TX) ? dev_stats->tx_packets : 0) +
-               ((trigger_data->mode & MODE_RX) ? dev_stats->rx_packets : 0);

diff --git a/target/linux/generic/patches-4.4/831-ledtrig_netdev.patch b/target/linux/generic/patches-4.4/831-ledtrig_netdev.patch
index 1d0570e52fd81b5814203d53010476d561337994..c87f54684bd3e9f28f72df30817c36fd5d48cd95 100644 (file)
--- a/target/linux/generic/patches-4.4/831-ledtrig_netdev.patch
+++ b/target/linux/generic/patches-4.4/831-ledtrig_netdev.patch
@@ -19,42 +19,3 @@
  obj-$(CONFIG_LEDS_TRIGGERS)           += trigger/
  obj-$(CONFIG_LEDS_TRIGGER_MORSE)      += ledtrig-morse.o
 +obj-$(CONFIG_LEDS_TRIGGER_NETDEV)     += ledtrig-netdev.o
---- a/drivers/leds/ledtrig-netdev.c
-+++ b/drivers/leds/ledtrig-netdev.c
-@@ -22,7 +22,6 @@
- #include <linux/list.h>
- #include <linux/spinlock.h>
- #include <linux/device.h>
--#include <linux/sysdev.h>
- #include <linux/netdevice.h>
- #include <linux/timer.h>
- #include <linux/ctype.h>
-@@ -254,7 +253,7 @@ static int netdev_trig_notify(struct not
-                             unsigned long evt,
-                             void *dv)
- {
--      struct net_device *dev = dv;
-+      struct net_device *dev = netdev_notifier_info_to_dev((struct netdev_notifier_info *) dv);
-       struct led_netdev_data *trigger_data = container_of(nb, struct led_netdev_data, notifier);
- 
-       if (evt != NETDEV_UP && evt != NETDEV_DOWN && evt != NETDEV_CHANGE && evt != NETDEV_REGISTER && evt != NETDEV_UNREGISTER)
-@@ -294,8 +293,9 @@ done:
- static void netdev_trig_timer(unsigned long arg)
- {
-       struct led_netdev_data *trigger_data = (struct led_netdev_data *)arg;
--      const struct net_device_stats *dev_stats;
-+      struct rtnl_link_stats64 *dev_stats;
-       unsigned new_activity;
-+      struct rtnl_link_stats64 temp;
- 
-       write_lock(&trigger_data->lock);
- 
-@@ -305,7 +305,7 @@ static void netdev_trig_timer(unsigned l
-               goto no_restart;
-       }
- 
--      dev_stats = dev_get_stats(trigger_data->net_dev);
-+      dev_stats = dev_get_stats(trigger_data->net_dev, &temp);
-       new_activity =
-               ((trigger_data->mode & MODE_TX) ? dev_stats->tx_packets : 0) +
-               ((trigger_data->mode & MODE_RX) ? dev_stats->rx_packets : 0);