spi: match var type to return type of wait_for_completion
authorNicholas Mc Guire <der.herr@hofr.at>
Mon, 2 Feb 2015 08:30:32 +0000 (03:30 -0500)
committerMark Brown <broonie@kernel.org>
Wed, 4 Feb 2015 20:52:32 +0000 (20:52 +0000)
commit682a71b28406a53bdc05c4c0d48443af72f1298e
tree75a7dbb0fcb6c7d521cd8cb2b9f23c7a123f91a4
parent97bf6af1f928216fd6c5a66e8a57bfa95a659672
spi: match var type to return type of wait_for_completion

return type of wait_for_completion_timeout is unsigned long not int, this
patch changes the type of m from int to unsigned long.

Signed-off-by: Nicholas Mc Guire <der.herr@hofr.at>
Signed-off-by: Mark Brown <broonie@kernel.org>
drivers/spi/spi.c