diff options
author | James Morris <jmorris@namei.org> | 2010-03-31 08:39:27 +1100 |
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committer | James Morris <jmorris@namei.org> | 2010-03-31 08:39:27 +1100 |
commit | d25d6fa1a95f465ff1ec4458ca15e30b2c8dffec (patch) | |
tree | 7362b182dedd825fc762ef7706830837e42943af /drivers/gpu/drm/radeon/radeon_gem.c | |
parent | 225a9be24d799aa16d543c31fb09f0c9ed1d9caa (diff) | |
parent | 2eaa9cfdf33b8d7fb7aff27792192e0019ae8fc6 (diff) |
Merge branch 'master' into next
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_gem.c')
-rw-r--r-- | drivers/gpu/drm/radeon/radeon_gem.c | 36 |
1 files changed, 9 insertions, 27 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_gem.c b/drivers/gpu/drm/radeon/radeon_gem.c index db8e9a355a01..ef92d147d8f0 100644 --- a/drivers/gpu/drm/radeon/radeon_gem.c +++ b/drivers/gpu/drm/radeon/radeon_gem.c @@ -69,9 +69,7 @@ int radeon_gem_object_create(struct radeon_device *rdev, int size, if (r != -ERESTARTSYS) DRM_ERROR("Failed to allocate GEM object (%d, %d, %u, %d)\n", size, initial_domain, alignment, r); - mutex_lock(&rdev->ddev->struct_mutex); - drm_gem_object_unreference(gobj); - mutex_unlock(&rdev->ddev->struct_mutex); + drm_gem_object_unreference_unlocked(gobj); return r; } gobj->driver_private = robj; @@ -202,14 +200,10 @@ int radeon_gem_create_ioctl(struct drm_device *dev, void *data, } r = drm_gem_handle_create(filp, gobj, &handle); if (r) { - mutex_lock(&dev->struct_mutex); - drm_gem_object_unreference(gobj); - mutex_unlock(&dev->struct_mutex); + drm_gem_object_unreference_unlocked(gobj); return r; } - mutex_lock(&dev->struct_mutex); - drm_gem_object_handle_unreference(gobj); - mutex_unlock(&dev->struct_mutex); + drm_gem_object_handle_unreference_unlocked(gobj); args->handle = handle; return 0; } @@ -236,9 +230,7 @@ int radeon_gem_set_domain_ioctl(struct drm_device *dev, void *data, r = radeon_gem_set_domain(gobj, args->read_domains, args->write_domain); - mutex_lock(&dev->struct_mutex); - drm_gem_object_unreference(gobj); - mutex_unlock(&dev->struct_mutex); + drm_gem_object_unreference_unlocked(gobj); return r; } @@ -255,9 +247,7 @@ int radeon_gem_mmap_ioctl(struct drm_device *dev, void *data, } robj = gobj->driver_private; args->addr_ptr = radeon_bo_mmap_offset(robj); - mutex_lock(&dev->struct_mutex); - drm_gem_object_unreference(gobj); - mutex_unlock(&dev->struct_mutex); + drm_gem_object_unreference_unlocked(gobj); return 0; } @@ -288,9 +278,7 @@ int radeon_gem_busy_ioctl(struct drm_device *dev, void *data, default: break; } - mutex_lock(&dev->struct_mutex); - drm_gem_object_unreference(gobj); - mutex_unlock(&dev->struct_mutex); + drm_gem_object_unreference_unlocked(gobj); return r; } @@ -311,9 +299,7 @@ int radeon_gem_wait_idle_ioctl(struct drm_device *dev, void *data, /* callback hw specific functions if any */ if (robj->rdev->asic->ioctl_wait_idle) robj->rdev->asic->ioctl_wait_idle(robj->rdev, robj); - mutex_lock(&dev->struct_mutex); - drm_gem_object_unreference(gobj); - mutex_unlock(&dev->struct_mutex); + drm_gem_object_unreference_unlocked(gobj); return r; } @@ -331,9 +317,7 @@ int radeon_gem_set_tiling_ioctl(struct drm_device *dev, void *data, return -EINVAL; robj = gobj->driver_private; r = radeon_bo_set_tiling_flags(robj, args->tiling_flags, args->pitch); - mutex_lock(&dev->struct_mutex); - drm_gem_object_unreference(gobj); - mutex_unlock(&dev->struct_mutex); + drm_gem_object_unreference_unlocked(gobj); return r; } @@ -356,8 +340,6 @@ int radeon_gem_get_tiling_ioctl(struct drm_device *dev, void *data, radeon_bo_get_tiling_flags(rbo, &args->tiling_flags, &args->pitch); radeon_bo_unreserve(rbo); out: - mutex_lock(&dev->struct_mutex); - drm_gem_object_unreference(gobj); - mutex_unlock(&dev->struct_mutex); + drm_gem_object_unreference_unlocked(gobj); return r; } |