dma: cppi41: return code > 0 of pm_runtime_get_sync() is not an error
authorSebastian Andrzej Siewior <bigeasy@linutronix.de>
Tue, 22 Oct 2013 10:14:06 +0000 (12:14 +0200)
committerVinod Koul <vinod.koul@intel.com>
Tue, 12 Nov 2013 08:58:25 +0000 (14:28 +0530)
commitcbf1e56e6aa2fc116a9995d457e8f3cf2be20442
tree3c668c7918f00bab67369fc90a1dd50c98eebc77
parent1e378a6d7789bf142319c6207398367336c49082
dma: cppi41: return code > 0 of pm_runtime_get_sync() is not an error

Return code of pm_runtime_get_sync() > 0 is not an error and may happen.
Noticed during rmmod & modprobe testing.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
drivers/dma/cppi41.c