commit 75463a95875df85942196c1f6bd9243a8a79f5e9
author Vikash Garodia <vgarodia@codeaurora.org> Wed Jun 04 17:20:13 2014 +0530
committer Vikash Garodia <vgarodia@codeaurora.org> Fri Jul 11 18:43:36 2014 +0530
tree 42f01cd7e798a3140d454272fbfdddaa99ce0866
parent 06694b4ea422a20a4036e088d6d3ab7512e442c9

msm: vidc: flush queued work during device suspend

This change flushes any queued work related to power collapse,
once the device is power suspended.
There are applications which do not destroy video instance
on suspending the device. For such applications, if the device
is power suspended, video driver does not prepare venus for
power collapse.
Considerable power saving is observed by power collapsing
venus before the device goes in suspend state.

Change-Id: I11252e45b10d0d3d3eefb38994acd083c847bbb8
Signed-off-by: Vikash Garodia <vgarodia@codeaurora.org>