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| author | Shirish S <s.shirish@samsung.com> | 2013-01-23 22:03:18 -0500 |
|---|---|---|
| committer | Inki Dae <inki.dae@samsung.com> | 2013-01-25 14:38:46 +0900 |
| commit | dda9012b2ad98f0ed124ea1f44b82f8b2288f697 (patch) | |
| tree | 589dd10b71dc55312474e53dd72b3f2c66b27ce7 /Documentation/futex-requeue-pi.txt | |
| parent | 428982e70ad1a6dbd583d6fb4f896595dac382e1 (diff) | |
| download | linux-dda9012b2ad98f0ed124ea1f44b82f8b2288f697.tar.gz linux-dda9012b2ad98f0ed124ea1f44b82f8b2288f697.tar.bz2 linux-dda9012b2ad98f0ed124ea1f44b82f8b2288f697.zip | |
drm/exynos: add check for the device power status
V2: Add mutex protection, while read.
The hdmi and mixer win_commit calls currently are
not checking the status of IP before updating the
respective registers, this patch adds this check.
Signed-off-by: Shirish S <s.shirish@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Diffstat (limited to 'Documentation/futex-requeue-pi.txt')
0 files changed, 0 insertions, 0 deletions