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spi: pic32-sqi: fixup wait_for_completion_timeout return handling
authorNicholas Mc Guire <hofrat@osadl.org>
Sat, 23 Jul 2016 19:08:35 +0000 (21:08 +0200)
committerMark Brown <broonie@kernel.org>
Sun, 24 Jul 2016 20:49:57 +0000 (21:49 +0100)
commit33d5097dbf650b84238c6ebdfea4a335f64f9608
tree3d178322f9ae6289d056351e97605f013204d6fctree
parent523d939ef98fd712632d93a5a2b588e477a7565ecommit | diff
spi: pic32-sqi: fixup wait_for_completion_timeout return handling

wait_for_completion_timeout returns unsigned long not int so the check for
<= 0 should be == 0 here, and the type unsigned long. The function return
is set to -ETIMEDOUT to reflect the actual problem.

Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
drivers/spi/spi-pic32-sqi.c diff | blob | blame | history
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