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authorLinus Torvalds <torvalds@linux-foundation.org>2017-01-31 12:36:39 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2017-01-31 12:36:39 -0800
commit415f9b71d17d294c2f2075b3fc7717d72e5e48f9 (patch)
tree2baf33529d5de478b2501b7fa155d4cc95d35627 /include/sound/emu8000.h
parentf9a42e0d58cf0fe3d902e63d4582f2ea4cd2bb8b (diff)
parent81ddd8c0c5e1cb41184d66567140cb48c53eb3d1 (diff)
Merge branch 'for-next' of git://git.samba.org/sfrench/cifs-2.6
Pull cifs fix from Steve French: "A small cifs fix for stable" * 'for-next' of git://git.samba.org/sfrench/cifs-2.6: cifs: initialize file_info_lock
Diffstat (limited to 'include/sound/emu8000.h')
0 files changed, 0 insertions, 0 deletions
tially seconds, and it's best to let the USB subsystem to deal with the timeouts on errors. The earlier attempt for runtime PM was buggy as the pm_runtime_get/put() calls could get unpaired easily as they did not follow the state of the chan_busy array as described in commit 098de42ad670 ("dmaengine: cppi41: Fix unpaired pm runtime when only a USB hub is connected". Let's fix the issue by adding pm_runtime_get() to where a new transfer is added to the chan_busy array, and calls to pm_runtime_put() where chan_busy array entry is cleared. This prevents any autosuspend timeouts from happening while dma transfers are active. Fixes: 098de42ad670 ("dmaengine: cppi41: Fix unpaired pm runtime when only a USB hub is connected") Fixes: fdea2d09b997 ("dmaengine: cppi41: Add basic PM runtime support") Cc: Andy Shevchenko <andy.shevchenko@gmail.com> Cc: Bin Liu <b-liu@ti.com> Cc: Grygorii Strashko <grygorii.strashko@ti.com> Cc: Kevin Hilman <khilman@baylibre.com> Cc: Patrick Titiano <ptitiano@baylibre.com> Cc: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: Tony Lindgren <tony@atomide.com> Tested-by: Bin Liu <b-liu@ti.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'include/dt-bindings/clock/maxim,max77620.h')