| commit | a16f223e35325d1a9b9b3fce63d655e7b2c2a02a | |
| author | Takashi Iwai <tiwai@suse.de> | |
| Fri, 9 May 2014 06:14:15 +0000 (9 08:14 +0200) | ||
| committer | Inki Dae <daeinki@gmail.com> | |
| Sun, 1 Jun 2014 17:07:06 +0000 (2 02:07 +0900) | ||
| tree | 91f78b3cd657ac2423a3eb07d1b0518cb230fc63 | treesnapshot (tar.gz zip) |
| parent | 073ea2ae85629d4074596e2616588b13d4c665f7 | commitdiff |
drm/exynos: Fix double locks at PM resume
The recent commit [3ea87855: drm/helper: lock all around force mode
restore] introduced drm_modeset_lock_all() in
drm_helper_resume_force_mode() itself, while exynos driver takes this
lock before calling it. Move the function call outside the lock for
avoiding a deadlock.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
The recent commit [3ea87855: drm/helper: lock all around force mode
restore] introduced drm_modeset_lock_all() in
drm_helper_resume_force_mode() itself, while exynos driver takes this
lock before calling it. Move the function call outside the lock for
avoiding a deadlock.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
| drivers/gpu/drm/exynos/exynos_drm_drv.c | diffblobblamehistory |