diff options
| author | Narayanan G <narayanan.gopalakrishnan@stericsson.com> | 2012-01-20 13:56:14 +0530 |
|---|---|---|
| committer | Philippe Langlais <philippe.langlais@stericsson.com> | 2012-05-22 11:02:56 +0200 |
| commit | 5926dc0478e3506a9fc2e08e59ab1071e7060d9f (patch) | |
| tree | d0c16ef44760674e2ad8be2a7a7cedaf369552b1 | |
| parent | 746fe9c108ae7cc79da9ccf1437b97db98444516 (diff) | |
dma40: don't check for pm_runtime_suspended()dma
The check for runtime suspend is not needed during a
regular suspend, as the framework takes care of this.
This fixes the issue of DMA driver not letting the
system to go to deepsleep in the first attempt.
ST-Ericsson ID: 411801
ST-Ericsson FOSS-OUT ID: NA
ST-Ericsson Linux next: NA
Change-Id: I2b6ef1593da3386b8b93c9d21eaa3a1f7daa7cd6
Signed-off-by: Narayanan G <narayanan.gopalakrishnan@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/46030
Reviewed-by: QATOOLS
Reviewed-by: QABUILD
Reviewed-by: Rabin VINCENT <rabin.vincent@stericsson.com>
| -rw-r--r-- | drivers/dma/ste_dma40.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/dma/ste_dma40.c b/drivers/dma/ste_dma40.c index 1c20b4ebc8b..0fe43c3f598 100644 --- a/drivers/dma/ste_dma40.c +++ b/drivers/dma/ste_dma40.c @@ -2832,8 +2832,6 @@ static int dma40_pm_suspend(struct device *dev) struct platform_device *pdev = to_platform_device(dev); struct d40_base *base = platform_get_drvdata(pdev); int ret = 0; - if (!pm_runtime_suspended(dev)) - return -EBUSY; if (base->lcpa_regulator) ret = regulator_disable(base->lcpa_regulator); |