3 Commits

Author	SHA1	Message	Date
Sven Wegener	0adaf6e4c2	leds: leds-pca955x - Mark pca955x_led_set() static ... Mark pca955x_led_set() as static Signed-off-by: Sven Wegener <sven.wegener@stealer.net> Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>	2008-10-20 22:57:56 +01:00
Sven Wegener	95bf14bff5	leds-pca955x: add proper error handling and fix bogus memory handling ... Check the return value of led_classdev_register and unregister all registered devices, if registering one device fails. Also the dynamic memory handling is totally bogus. You can't allocate multiple chunks via kzalloc() and expect them to be in order later. I wonder how this ever worked. Signed-off-by: Sven Wegener <sven.wegener@stealer.net> Acked-by: Nate Case <ncase@xes-inc.com> Tested-by: Nate Case <ncase@xes-inc.com> Acked-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>	2008-10-03 18:22:18 -07:00
Nate Case	f46e9203d9	leds: Add support for Philips PCA955x I2C LED drivers ... This driver supports the PCA9550, PCA9551, PCA9552, and PCA9553 LED driver chips. Signed-off-by: Nate Case <ncase@xes-inc.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Richard Purdie <rpurdie@rpsys.net>	2008-07-23 09:49:56 +01:00