dell-laptop: fix to return error code in dell_send_intensity()
authorWei Yongjun <yongjun_wei@trendmicro.com.cn>
Sat, 23 Nov 2013 13:02:51 +0000 (21:02 +0800)
committerMatthew Garrett <matthew.garrett@nebula.com>
Tue, 21 Jan 2014 13:43:54 +0000 (08:43 -0500)
Fix to return error code instead always return 0 from function
dell_send_intensity().

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
drivers/platform/x86/dell-laptop.c

Simple merge