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| author | Inki Dae <inki.dae@samsung.com> | 2012-09-11 05:25:21 -0400 |
|---|---|---|
| committer | Inki Dae <inki.dae@samsung.com> | 2012-10-03 21:06:01 -0400 |
| commit | ef6223dc6bab64c99b5c869b652fa13436afc38a (patch) | |
| tree | 1540d626a6f3a3dc1f5a858ab2451a7f7af32b60 /Documentation/cpu-hotplug.txt | |
| parent | 471d60fe594ed1a7ae28a3f911d1200ae51efbdc (diff) | |
drm/exynos: check crtc's dpms mode at page flip
when page flip is requested, crtc's dpms mode should be on.
if not on, return -EINVAL so that it doesn't access hardware.
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Diffstat (limited to 'Documentation/cpu-hotplug.txt')
0 files changed, 0 insertions, 0 deletions