diff options
| author | Tomasz Stanislawski <t.stanislaws@samsung.com> | 2015-09-25 14:48:29 +0200 |
|---|---|---|
| committer | Inki Dae <daeinki@gmail.com> | 2015-10-26 15:10:12 +0900 |
| commit | 02b3de431111014643c48a326b46d127df061658 (patch) | |
| tree | 317bcfb27110682d1a34f1d3d6606a7d863d290e /drivers/gpu/drm/exynos/exynos_drm_vidi.c | |
| parent | cf3e0fdd54f7d792e158cbb87ead1d9e6a5c58f7 (diff) | |
drm: exynos: mixer: fix using usleep() in atomic context
This patch fixes calling usleep_range() after taking reg_slock
using spin_lock_irqsave(). The mdelay() is used instead.
Waiting in atomic context is not the best idea in general.
Hopefully, waiting occurs only when Video Processor fails
to reset correctly.
Signed-off-by: Tomasz Stanislawski <t.stanislaws@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Diffstat (limited to 'drivers/gpu/drm/exynos/exynos_drm_vidi.c')
0 files changed, 0 insertions, 0 deletions