spi: ti-qspi: cleanup wait_for_completion return handling
authorNicholas Mc Guire <hofrat@osadl.org>
Thu, 5 Feb 2015 15:03:42 +0000 (10:03 -0500)
committerMark Brown <broonie@kernel.org>
Thu, 5 Feb 2015 18:04:03 +0000 (18:04 +0000)
commit060556a9bd7ac8d819c7321a3e7f73bfa1276f1d
treec41d6725e8eb9ad018ef039e13e7e911e06c477d
parent97bf6af1f928216fd6c5a66e8a57bfa95a659672
spi: ti-qspi: cleanup wait_for_completion return handling

return type of wait_for_completion_timeout is unsigned long not int, this
patch uses the return value of wait_for_completion_timeout in the condition
directly rather than assigning it to an incorrect type variable.

Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
drivers/spi/spi-ti-qspi.c