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| author | Shridhar Rasal <srasal@nvidia.com> | 2014-06-29 09:17:52 +0530 |
|---|---|---|
| committer | Winnie Hsu <whsu@nvidia.com> | 2014-10-17 10:56:12 -0700 |
| commit | 83296fee29da1a2e6973157aa9f9d913071657bc (patch) | |
| tree | 2f8a0bddb311b3f4be131b6e9d4fdd35dad423e5 /drivers/video/tegra/host/nvhost_acm.h | |
| parent | 8ea724b67e4366615059a83dfe28d3f49c48d25f (diff) | |
video: tegra: host: revise channel refcnt API's
Use only one API to subtract channel refcnts.
To check unbanalaced channel refcnt add WARN_ON when count
goes below zero.
Print error number when channel unmap fails.
Bug 1526504
Change-Id: If88f028a44c9b796d8eaae4affcd0026758cfbe8
(cherry picked from commit f98ce1fc2066e2309af2ef7a52801abadbd40f00)
Signed-off-by: Shridhar Rasal <srasal@nvidia.com>
Reviewed-on: http://git-master/r/496479
Reviewed-on: http://git-master/r/538723
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Shreshtha Sahu <ssahu@nvidia.com>
Tested-by: Shreshtha Sahu <ssahu@nvidia.com>
Reviewed-by: Venkat Moganty <vmoganty@nvidia.com>
Diffstat (limited to 'drivers/video/tegra/host/nvhost_acm.h')
0 files changed, 0 insertions, 0 deletions