tree ba4d9c9c1a32ae0ccf85c6c1787a79f19856d150
parent 69292b342193d4068f6435660368ff98713d8164
author Roel Kluin <12o3l@tiscali.nl> 1211573083 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1211648171 -0700

gpio: mcp23s08 debug fix

The return value of mcp23s08_read_regs() can only be evaluated when signed

Signed-off-by: Roel Kluin <12o3l@tiscali.nl>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>