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authorRafał Miłecki <zajec5@gmail.com>2015-12-23 17:13:04 +0000
committerRafał Miłecki <zajec5@gmail.com>2015-12-23 17:13:04 +0000
commitb6657f9e15b0a51e1f1147c6343f90edb544a000 (patch)
treed73711695af9a6f767a715b5d239c6dac907bc4e /target/linux
parente73823d287d03d9bc11b43ce37836c38cab1f55f (diff)
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ledtrig-netdev: reset link status & stats after changing device_name
Previously switching to non-existing device (interface) could result in leaving LED on. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Backport of r47990 git-svn-id: svn://svn.openwrt.org/openwrt/branches/chaos_calmer@47992 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux')
-rw-r--r--target/linux/generic/files/drivers/leds/ledtrig-netdev.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/target/linux/generic/files/drivers/leds/ledtrig-netdev.c b/target/linux/generic/files/drivers/leds/ledtrig-netdev.c
index 4e0844a597..4e0fd667b0 100644
--- a/target/linux/generic/files/drivers/leds/ledtrig-netdev.c
+++ b/target/linux/generic/files/drivers/leds/ledtrig-netdev.c
@@ -122,6 +122,8 @@ static ssize_t led_device_name_store(struct device *dev,
strcpy(trigger_data->device_name, buf);
if (size > 0 && trigger_data->device_name[size-1] == '\n')
trigger_data->device_name[size-1] = 0;
+ trigger_data->link_up = 0;
+ trigger_data->last_activity = 0;
if (trigger_data->device_name[0] != 0) {
/* check for existing device to update from */