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authorStephan Linz <linz@li-pro.net>2016-06-10 08:59:56 +0300
committerJacek Anaszewski <j.anaszewski@samsung.com>2016-06-20 10:57:56 +0300
commiteb25cb9956cc9384b7fa0d75dec908c9fac8c444 (patch)
tree5bb75ffac203f56d4c3acb89246493bbea280528 /include/linux/leds.h
parentfa4191a609f219262a18dd8b02ab7dc30896b707 (diff)
downloadlinux-eb25cb9956cc9384b7fa0d75dec908c9fac8c444.tar.xz
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.h6
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