| commit | c906a3ec458742c95850c0c1cde9e8b68df25c01 | [log] [tgz] |
|---|---|---|
| author | Ulf Hansson <ulf.hansson@linaro.org> | Wed Apr 23 21:52:04 2014 +0200 |
| committer | Vinod Koul <vinod.koul@intel.com> | Wed May 07 11:50:27 2014 +0530 |
| tree | 94a116287bf87c8dbd1bbfd94f91862ff5c70c1c | |
| parent | 123e4ca172707267eef5fbe9f0c58bd4c412685c [diff] |
dma: ste_dma40: Fixup system suspend/resume Make sure to handle register context save/restore when needed from system PM callbacks. Previously we solely trusted the device to reside in in-active state while the system suspend callback were invoked, which is just too optimistic. Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Vinod Koul <vinod.koul@intel.com>