diff options
Diffstat (limited to 'drivers/gpu/drm/drm_lock.c')
| -rw-r--r-- | drivers/gpu/drm/drm_lock.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/drivers/gpu/drm/drm_lock.c b/drivers/gpu/drm/drm_lock.c index c79c713eeba..f6452682141 100644 --- a/drivers/gpu/drm/drm_lock.c +++ b/drivers/gpu/drm/drm_lock.c @@ -34,7 +34,7 @@ */ #include <linux/export.h> -#include "drmP.h" +#include <drm/drmP.h> static int drm_notifier(void *priv); @@ -70,10 +70,6 @@ int drm_lock(struct drm_device *dev, void *data, struct drm_file *file_priv) lock->context, task_pid_nr(current), master->lock.hw_lock->lock, lock->flags); - if (drm_core_check_feature(dev, DRIVER_DMA_QUEUE)) - if (lock->context < 0) - return -EINVAL; - add_wait_queue(&master->lock.lock_queue, &entry); spin_lock_bh(&master->lock.spinlock); master->lock.user_waiters++; @@ -90,7 +86,6 @@ int drm_lock(struct drm_device *dev, void *data, struct drm_file *file_priv) if (drm_lock_take(&master->lock, lock->context)) { master->lock.file_priv = file_priv; master->lock.lock_time = jiffies; - atomic_inc(&dev->counts[_DRM_STAT_LOCKS]); break; /* Got lock */ } @@ -161,8 +156,6 @@ int drm_unlock(struct drm_device *dev, void *data, struct drm_file *file_priv) return -EINVAL; } - atomic_inc(&dev->counts[_DRM_STAT_UNLOCKS]); - if (drm_lock_free(&master->lock, lock->context)) { /* FIXME: Should really bail out here. */ } @@ -331,7 +324,7 @@ static int drm_notifier(void *priv) void drm_idlelock_take(struct drm_lock_data *lock_data) { - int ret = 0; + int ret; spin_lock_bh(&lock_data->spinlock); lock_data->kernel_waiters++; |