leds: Add warning printks in error paths
authorRichard Purdie <rpurdie@rpsys.net>
Thu, 10 May 2007 23:12:01 +0000 (00:12 +0100)
committerRichard Purdie <rpurdie@rpsys.net>
Mon, 16 Jul 2007 00:15:51 +0000 (01:15 +0100)
commite3986f6380558b84fef1e7ce7a29fed5bb090721
treec23ac0c0a2202fddbbdbaeca608237d6d294304c
parent3593a6d64d774efb9d7ec80947607401ee6731c0
leds: Add warning printks in error paths

Add warning printks if led_trigger_register_simple() fails.

Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
drivers/leds/led-triggers.c