| commit | 334ae6b5271b7ba306b867d1d2b1b00e4afd6eb5 | [log] [tgz] |
|---|---|---|
| author | Thierry Reding <treding@nvidia.com> | Fri Mar 14 14:15:10 2014 +0100 |
| committer | Thierry Reding <treding@nvidia.com> | Thu Jun 05 23:09:30 2014 +0200 |
| tree | 432c62d40d541023db09b100803f1f581724f358 | |
| parent | 17297a281368a60a12e18c325aae4fdc646ce756 [diff] |
drm/tegra: dsi - Add enable guard To prevent the enable or disable operations to potentially be run multiple times, add guards to return early when the output is already in the targetted state. Signed-off-by: Thierry Reding <treding@nvidia.com>