diff options
| author |   Stephan Linz <linz@li-pro.net> | 2016-06-10 07:59:56 +0200 |
|---|---|---|
| committer |   Jacek Anaszewski <j.anaszewski@samsung.com> | 2016-06-20 09:57:56 +0200 |
| commit | eb25cb9956cc9384b7fa0d75dec908c9fac8c444 (patch) | |
| tree | 5bb75ffac203f56d4c3acb89246493bbea280528 /include/linux/leds.h | |
| parent | leds: pca9532: Add device tree support (diff) | |
| download | linux-dev-eb25cb9956cc9384b7fa0d75dec908c9fac8c444.tar.xz linux-dev-eb25cb9956cc9384b7fa0d75dec908c9fac8c444.zip | |
leds: convert IDE trigger to common disk trigger
This patch converts the IDE specific LED trigger to a generic disk
activity LED trigger. The libata core is now a trigger source just
like before the IDE disk driver. It's merely a replacement of the
string ide by disk.
The patch is taken from http://dev.gentoo.org/~josejx/ata.patch and is
widely used by any ibook/powerbook owners with great satisfaction.
Likewise, it is very often used successfully on different ARM platforms.
Unlike the original patch, the existing 'ide-disk' trigger is still
available for backward compatibility. That reduce the amount of patches
in affected device trees out of the mainline kernel. For further
development, the new name 'disk-activity' should be used.
Cc: Joseph Jezak <josejx@gentoo.org>
Cc: Jörg Sommer <joerg@alea.gnuu.de>
Cc: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Stephan Linz <linz@li-pro.net>
Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com>
Diffstat (limited to 'include/linux/leds.h')
| -rw-r--r-- | include/linux/leds.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/include/linux/leds.h b/include/linux/leds.h index e5e7f2e80a54..0aa3701f2bf4 100644 --- a/include/linux/leds.h +++ b/include/linux/leds.h @@ -325,10 +325,10 @@ static inline void *led_get_trigger_data(struct led_classdev *led_cdev) #endif /* CONFIG_LEDS_TRIGGERS */ /* Trigger specific functions */ -#ifdef CONFIG_LEDS_TRIGGER_IDE_DISK -extern void ledtrig_ide_activity(void); +#ifdef CONFIG_LEDS_TRIGGER_DISK +extern void ledtrig_disk_activity(void); #else -static inline void ledtrig_ide_activity(void) {} +static inline void ledtrig_disk_activity(void) {} #endif #ifdef CONFIG_LEDS_TRIGGER_MTD |