greybus: gpio-gb: remove checks for negative offset variable

offset is defined as unsigned so there is no point checking for
negative values of offset.

Signed-off-by: Bill Pemberton <wfp5p@worldbroken.com>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>
This commit is contained in:
Bill Pemberton 2015-01-16 13:57:32 -05:00 • committed by Greg Kroah-Hartman
commit 76590b1e88