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Merge branch 'exynos-drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos into drm-fixes

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just one regression fix.

* 'exynos-drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos:
  drm/exynos: atomic check only enabled crtc states
This commit is contained in:
Dave Airlie 2015-12-20 08:51:34 +10:00
commit 1957d62c29
1 changed files with 3 additions and 0 deletions
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drivers/gpu/drm/exynos/exynos_drm_crtc.c
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@ -55,6 +55,9 @@ static int exynos_crtc_atomic_check(struct drm_crtc *crtc,
{ {
struct exynos_drm_crtc *exynos_crtc = to_exynos_crtc(crtc); struct exynos_drm_crtc *exynos_crtc = to_exynos_crtc(crtc);
if (!state->enable)
return 0;
if (exynos_crtc->ops->atomic_check) if (exynos_crtc->ops->atomic_check)
return exynos_crtc->ops->atomic_check(exynos_crtc, state); return exynos_crtc->ops->atomic_check(exynos_crtc, state);