diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2016-08-03 22:11:10 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2016-08-08 11:05:23 +0300 |
| commit | fa5386459f06dc3b9181d4c954f980b127d1a32f (patch) | |
| tree | c78fb123b9ce1423b673b14974306d811d30e700 /drivers/gpu/drm/drm_lock.c | |
| parent | 3cbf6a5deb2f4a469de7a90a3cc169e8fcba95e2 (diff) | |
| download | linux-fa5386459f06dc3b9181d4c954f980b127d1a32f.tar.xz | |
drm: Used DRM_LEGACY for all legacy functions
Except for nouveau, only legacy drivers need this really. And nouveau
is already marked up with DRIVER_KMS_LEGACY_CONTEXT as the special
case.
I've tried to be careful to leave everything related to modeset still
using the DRIVER_MODESET flag. Otherwise it's a direct replacement of
!DRIVER_MODESET with DRIVER_LEGACY checks. Also helps readability
since fewer negative checks overall.
Reviewed-by: David Herrmann <dh.herrmann@gmail.com>
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1470251470-30830-2-git-send-email-daniel.vetter@ffwll.ch
Diffstat (limited to 'drivers/gpu/drm/drm_lock.c')
| -rw-r--r-- | drivers/gpu/drm/drm_lock.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/drm_lock.c b/drivers/gpu/drm/drm_lock.c index 48ac0ebbd663..c901f3c5b269 100644 --- a/drivers/gpu/drm/drm_lock.c +++ b/drivers/gpu/drm/drm_lock.c @@ -163,7 +163,7 @@ int drm_legacy_lock(struct drm_device *dev, void *data, struct drm_master *master = file_priv->master; int ret = 0; - if (drm_core_check_feature(dev, DRIVER_MODESET)) + if (!drm_core_check_feature(dev, DRIVER_LEGACY)) return -EINVAL; ++file_priv->lock_count; @@ -252,7 +252,7 @@ int drm_legacy_unlock(struct drm_device *dev, void *data, struct drm_file *file_ struct drm_lock *lock = data; struct drm_master *master = file_priv->master; - if (drm_core_check_feature(dev, DRIVER_MODESET)) + if (!drm_core_check_feature(dev, DRIVER_LEGACY)) return -EINVAL; if (lock->context == DRM_KERNEL_CONTEXT) { |