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| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2016-12-14 00:08:05 +0100 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2016-12-18 14:18:12 +0100 |
| commit | 15092c7a3cddb495649363a403f242edd2aaa6a5 (patch) | |
| tree | a558af6fb86fe4aab72e9f81d338ffc3320c9eb2 | |
| parent | 2babdc850cc4f58753b7fb5332a57b513e3313cb (diff) | |
| download | linux-15092c7a3cddb495649363a403f242edd2aaa6a5.tar.gz | |
drm: Drop locking cargo-cult from drm_mode_config_init
This is single-threaded setup code, no need for locks. And anyway, all properties need to be set up before the driver is registered anyway, they can't be hot-added. Reviewed-by: Sean Paul <seanpaul@chromium.org> Reviewed-by: Daniel Stone <daniels@collabora.com> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/20161213230814.19598-5-daniel.vetter@ffwll.ch
| -rw-r--r-- | drivers/gpu/drm/drm_mode_config.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/gpu/drm/drm_mode_config.c b/drivers/gpu/drm/drm_mode_config.c index 5aba075f112c..a9a40dc629d3 100644 --- a/drivers/gpu/drm/drm_mode_config.c +++ b/drivers/gpu/drm/drm_mode_config.c @@ -375,9 +375,7 @@ void drm_mode_config_init(struct drm_device *dev) idr_init(&dev->mode_config.tile_idr); ida_init(&dev->mode_config.connector_ida); - drm_modeset_lock_all(dev); drm_mode_create_standard_properties(dev); - drm_modeset_unlock_all(dev); /* Just to be sure */ dev->mode_config.num_fb = 0; |