diff options
| author | Rakesh Iyer <riyer@nvidia.com> | 2013-05-09 17:42:11 -0700 |
|---|---|---|
| committer | Mandar Padmawar <mpadmawar@nvidia.com> | 2013-05-15 05:43:49 -0700 |
| commit | 029bfcfb159977052d2fcf9a97fe0564517b2018 (patch) | |
| tree | 9f91034096bc69b75f47729efc86400c327dec7c | |
| parent | e5209c90b2a82c70824d1b4bc3c5f21e4168ae95 (diff) | |
HDCP: finish hdmi access before turning nvhdcp off
Wait for hdmi accesses to finish before turning nvhdcp off.
Bug 1275577.
Change-Id: Ieef8635b66cfdddece7b2e1140b776b91350d272
Signed-off-by: Rakesh Iyer <riyer@nvidia.com>
Reviewed-on: http://git-master/r/227243
(cherry picked from commit ac6205a26fbf52d8439524543321012ed95c9d78)
Reviewed-on: http://git-master/r/228104
Reviewed-by: Jon Mayo <jmayo@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Matt Wagner <mwagner@nvidia.com>
| -rw-r--r-- | drivers/video/tegra/dc/nvhdcp.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/video/tegra/dc/nvhdcp.c b/drivers/video/tegra/dc/nvhdcp.c index fbdb089fd7c6..8c545c2bd513 100644 --- a/drivers/video/tegra/dc/nvhdcp.c +++ b/drivers/video/tegra/dc/nvhdcp.c @@ -1075,6 +1075,7 @@ static int tegra_nvhdcp_off(struct tegra_nvhdcp *nvhdcp) mutex_unlock(&nvhdcp->lock); wake_up_interruptible(&wq_worker); flush_workqueue(nvhdcp->downstream_wq); + msleep(1000); return 0; } |