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| author | Tony Lindgren <tony@atomide.com> | 2016-11-11 11:28:52 -0800 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2016-11-14 14:00:16 +0530 |
| commit | 740b4be3f742100ea66f0f9ee9715b10ee304a90 (patch) | |
| tree | 5acde2aa9781ffde6d2c4d59acfd724e3e242bd2 /drivers/dma/nbpfaxi.c | |
| parent | 098de42ad6708866501a00155ba85350bc0b29e5 (diff) | |
| download | linux-rt-740b4be3f742100ea66f0f9ee9715b10ee304a90.tar.gz | |
dmaengine: cpp41: Fix handling of error path
If we return early on pm_runtime_get() error, we need to also call
pm_runtime_put_noidle() as pointed out in a musb related thread
by Johan Hovold <johan@kernel.org>. This is to keep the PM runtime
use counts happy.
Fixes: fdea2d09b997 ("dmaengine: cppi41: Add basic PM runtime support")
Cc: Johan Hovold <johan@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'drivers/dma/nbpfaxi.c')
0 files changed, 0 insertions, 0 deletions