diff options
| author | Thierry Reding <treding@nvidia.com> | 2014-12-19 17:55:08 +0300 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2015-01-27 12:14:49 +0300 |
| commit | 328ec69e7f9e7192c3f7653a5ec46d6e9a5fe60d (patch) | |
| tree | 3843a5707acfdffd7affd56cc570bba3c757de98 /drivers/gpu/drm/tegra/rgb.c | |
| parent | ea130b240de820559408eba12b00412326af36ec (diff) | |
| download | linux-328ec69e7f9e7192c3f7653a5ec46d6e9a5fe60d.tar.xz | |
drm/tegra: Output cleanup functions cannot fail
The tegra_output_exit() and tegra_output_remove() functions cannot fail,
so make them return void.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'drivers/gpu/drm/tegra/rgb.c')
| -rw-r--r-- | drivers/gpu/drm/tegra/rgb.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/drivers/gpu/drm/tegra/rgb.c b/drivers/gpu/drm/tegra/rgb.c index ab6093889be8..0c932f9dc12d 100644 --- a/drivers/gpu/drm/tegra/rgb.c +++ b/drivers/gpu/drm/tegra/rgb.c @@ -287,15 +287,10 @@ int tegra_dc_rgb_probe(struct tegra_dc *dc) int tegra_dc_rgb_remove(struct tegra_dc *dc) { - int err; - if (!dc->rgb) return 0; - err = tegra_output_remove(dc->rgb); - if (err < 0) - return err; - + tegra_output_remove(dc->rgb); dc->rgb = NULL; return 0; @@ -342,8 +337,8 @@ int tegra_dc_rgb_init(struct drm_device *drm, struct tegra_dc *dc) int tegra_dc_rgb_exit(struct tegra_dc *dc) { - if (!dc->rgb) - return 0; + if (dc->rgb) + tegra_output_exit(dc->rgb); - return tegra_output_exit(dc->rgb); + return 0; } |