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drm/exynos: fimd: modify condition in fimd resume

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If fimd is runtime suspended (by DPMS OFF), fimd_suspend does not
call fimd_activate(false) and just returns. Similarily the check in
fimd_resume should not resume if previously runtime_suspended.
Instead the existing check does the opposite. So if fimd was not
runtime suspended, suspend will turn off fimd but resume will not turn
it on.  This patch fixes this issue by reversing the condition.

Signed-off-by: Prathyush K <prathyush.k@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
This commit is contained in:
Prathyush K 2012-12-27 06:40:13 -05:00 committed by Inki Dae
parent 5cbd419cc5
commit 28998afa13
1 changed files with 1 additions and 1 deletions
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drivers/gpu/drm/exynos/exynos_drm_fimd.c
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@ -1046,7 +1046,7 @@ static int fimd_resume(struct device *dev)
* of pm runtime would still be 1 so in this case, fimd driver
* should be on directly not drawing on pm runtime interface.
*/
if (pm_runtime_suspended(dev)) {
if (!pm_runtime_suspended(dev)) {
int ret;
ret = fimd_activate(ctx, true);