---
drivers/gpu/drm/display/drm_dp_mst_topology.c | 4 ----
drivers/gpu/drm/drm_atomic.c | 6 ------
drivers/gpu/drm/drm_atomic_helper.c | 2 --
drivers/gpu/drm/drm_file.c | 7 -------
drivers/gpu/drm/drm_gem.c | 7 ++-----
drivers/gpu/drm/drm_modes.c | 1 -
drivers/gpu/drm/drm_rect.c | 1 -
drivers/gpu/drm/drm_vblank.c | 2 --
drivers/gpu/drm/i915/gem/i915_gem_object.h | 1 -
drivers/gpu/drm/i915/gt/intel_ggtt_fencing.c | 1 -
drivers/gpu/drm/i915/i915_vma.h | 1 -
11 files changed, 2 insertions(+), 31 deletions(-)
diff --git a/drivers/gpu/drm/display/drm_dp_mst_topology.c
b/drivers/gpu/drm/display/drm_dp_mst_topology.c
index fc2ceae61db2..e68d23997d53 100644
--- a/drivers/gpu/drm/display/drm_dp_mst_topology.c
+++ b/drivers/gpu/drm/display/drm_dp_mst_topology.c
@@ -5569,7 +5569,6 @@ EXPORT_SYMBOL(drm_dp_mst_atomic_check_mgr);
* drm_dp_atomic_release_time_slots()
*
* Returns:
- *
* 0 if the new state is valid, negative error code otherwise.
*/
int drm_dp_mst_atomic_check(struct drm_atomic_state *state)
@@ -5606,7 +5605,6 @@ EXPORT_SYMBOL(drm_dp_mst_topology_state_funcs);
* topology object.
*
* RETURNS:
- *
* The MST topology state or error pointer.
*/
struct drm_dp_mst_topology_state
*drm_atomic_get_mst_topology_state(struct drm_atomic_state *state,
@@ -5626,7 +5624,6 @@ EXPORT_SYMBOL(drm_atomic_get_mst_topology_state);
* topology object.
*
* Returns:
- *
* The old MST topology state, or NULL if there's no topology state
for this MST mgr
* in the global atomic state
*/
@@ -5651,7 +5648,6 @@
EXPORT_SYMBOL(drm_atomic_get_old_mst_topology_state);
* topology object.
*
* Returns:
- *
* The new MST topology state, or NULL if there's no topology state
for this MST mgr
* in the global atomic state
*/
diff --git a/drivers/gpu/drm/drm_atomic.c b/drivers/gpu/drm/drm_atomic.c
index 6e516c39a372..0fc99da93afe 100644
--- a/drivers/gpu/drm/drm_atomic.c
+++ b/drivers/gpu/drm/drm_atomic.c
@@ -63,7 +63,6 @@ EXPORT_SYMBOL(__drm_crtc_commit_free);
* hardware and flipped to.
*
* Returns:
- *
* 0 on success, a negative error code otherwise.
*/
int drm_crtc_commit_wait(struct drm_crtc_commit *commit)
@@ -337,7 +336,6 @@ EXPORT_SYMBOL(__drm_atomic_state_free);
* not created by userspace through an IOCTL call.
*
* Returns:
- *
* Either the allocated state or the error code encoded into the
pointer. When
* the error is EDEADLK then the w/w mutex code has detected a
deadlock and the
* entire atomic sequence must be restarted. All other errors are
fatal.
@@ -518,7 +516,6 @@ static int drm_atomic_connector_check(struct
drm_connector *connector,
* is consistent.
*
* Returns:
- *
* Either the allocated state or the error code encoded into the
pointer. When
* the error is EDEADLK then the w/w mutex code has detected a
deadlock and the
* entire atomic sequence must be restarted. All other errors are
fatal.
@@ -828,7 +825,6 @@ EXPORT_SYMBOL(drm_atomic_private_obj_fini);
* object lock to make sure that the state is consistent.
*
* RETURNS:
- *
* Either the allocated state or the error code encoded into a
pointer.
*/
struct drm_private_state *
@@ -1061,7 +1057,6 @@
EXPORT_SYMBOL(drm_atomic_get_new_crtc_for_encoder);
* make sure that the state is consistent.
*
* Returns:
- *
* Either the allocated state or the error code encoded into the
pointer. When
* the error is EDEADLK then the w/w mutex code has detected a
deadlock and the
* entire atomic sequence must be restarted. All other errors are
fatal.
@@ -1169,7 +1164,6 @@ static void
drm_atomic_connector_print_state(struct drm_printer *p,
* state is consistent.
*
* Returns:
- *
* Either the allocated state or the error code encoded into the
pointer. When
* the error is EDEADLK then the w/w mutex code has detected a
deadlock and the
* entire atomic sequence must be restarted.
diff --git a/drivers/gpu/drm/drm_atomic_helper.c
b/drivers/gpu/drm/drm_atomic_helper.c
index fb97b51b38f1..43cdf39019a4 100644
--- a/drivers/gpu/drm/drm_atomic_helper.c
+++ b/drivers/gpu/drm/drm_atomic_helper.c
@@ -2266,7 +2266,6 @@ crtc_or_fake_commit(struct drm_atomic_state
*state, struct drm_crtc *crtc)
* automatically.
*
* Returns:
- *
* 0 on success. -EBUSY when userspace schedules nonblocking
commits too fast,
* -ENOMEM on allocation failures and -EINTR when a signal is pending.
*/
@@ -3009,7 +3008,6 @@ EXPORT_SYMBOL(drm_atomic_helper_cleanup_planes);
* don't pass the right state structures to the callbacks.
*
* Returns:
- *
* Returns 0 on success. Can return -ERESTARTSYS when @stall is
true and the
* waiting for the previous commits has been interrupted.
*/
diff --git a/drivers/gpu/drm/drm_file.c b/drivers/gpu/drm/drm_file.c
index 714e42b05108..7beed6902208 100644
--- a/drivers/gpu/drm/drm_file.c
+++ b/drivers/gpu/drm/drm_file.c
@@ -355,7 +355,6 @@ int drm_open_helper(struct file *filp, struct
drm_minor *minor)
* resources for it. It also calls the &drm_driver.open driver
callback.
*
* RETURNS:
- *
* 0 on success or negative errno value on failure.
*/
int drm_open(struct inode *inode, struct file *filp)
@@ -417,7 +416,6 @@ void drm_lastclose(struct drm_device * dev)
* DRM device also proceeds to call the &drm_driver.lastclose
driver callback.
*
* RETURNS:
- *
* Always succeeds and returns 0.
*/
int drm_release(struct inode *inode, struct file *filp)
@@ -489,7 +487,6 @@ void drm_file_update_pid(struct drm_file *filp)
* call the &drm_driver.lastclose driver callback.
*
* RETURNS:
- *
* Always succeeds and returns 0.
*/
int drm_release_noglobal(struct inode *inode, struct file *filp)
@@ -532,7 +529,6 @@ EXPORT_SYMBOL(drm_release_noglobal);
* safety.
*
* RETURNS:
- *
* Number of bytes read (always aligned to full events, and can be
0) or a
* negative error code on failure.
*/
@@ -618,7 +614,6 @@ EXPORT_SYMBOL(drm_read);
* See also drm_read().
*
* RETURNS:
- *
* Mask of POLL flags indicating the current status of the file.
*/
__poll_t drm_poll(struct file *filp, struct poll_table_struct *wait)
@@ -656,7 +651,6 @@ EXPORT_SYMBOL(drm_poll);
* already hold &drm_device.event_lock.
*
* RETURNS:
- *
* 0 on success or a negative error code on failure.
*/
int drm_event_reserve_init_locked(struct drm_device *dev,
@@ -698,7 +692,6 @@ EXPORT_SYMBOL(drm_event_reserve_init_locked);
* drm_event_reserve_init_locked() instead.
*
* RETURNS:
- *
* 0 on success or a negative error code on failure.
*/
int drm_event_reserve_init(struct drm_device *dev,
diff --git a/drivers/gpu/drm/drm_gem.c b/drivers/gpu/drm/drm_gem.c
index d4bbc5d109c8..149b8e25da5b 100644
--- a/drivers/gpu/drm/drm_gem.c
+++ b/drivers/gpu/drm/drm_gem.c
@@ -689,7 +689,6 @@ static int objects_lookup(struct drm_file *filp,
u32 *handle, int count,
* For a single handle lookup, use drm_gem_object_lookup().
*
* Returns:
- *
* @objs filled in with GEM object pointers. Returned GEM objects
need to be
* released with drm_gem_object_put(). -ENOENT is returned on a lookup
* failure. 0 is returned on success.
@@ -737,12 +736,11 @@ EXPORT_SYMBOL(drm_gem_objects_lookup);
* @filp: DRM file private date
* @handle: userspace handle
*
- * Returns:
+ * If looking up an array of handles, use drm_gem_objects_lookup().
*
+ * Returns:
* A reference to the object named by the handle if such exists on
@filp, NULL
* otherwise.
- *
- * If looking up an array of handles, use drm_gem_objects_lookup().
*/
struct drm_gem_object *
drm_gem_object_lookup(struct drm_file *filp, u32 handle)
@@ -763,7 +761,6 @@ EXPORT_SYMBOL(drm_gem_object_lookup);
* @timeout: timeout value in jiffies or zero to return immediately
*
* Returns:
- *
* Returns -ERESTARTSYS if interrupted, 0 if the wait timed out, or
* greater than 0 on success.
*/
diff --git a/drivers/gpu/drm/drm_modes.c b/drivers/gpu/drm/drm_modes.c
index 1a0890083aee..6ba167a33461 100644
--- a/drivers/gpu/drm/drm_modes.c
+++ b/drivers/gpu/drm/drm_modes.c
@@ -539,7 +539,6 @@ static int fill_analog_mode(struct drm_device *dev,
* to reach those resolutions.
*
* Returns:
- *
* A pointer to the mode, allocated with drm_mode_create(). Returns
NULL
* on error.
*/
diff --git a/drivers/gpu/drm/drm_rect.c b/drivers/gpu/drm/drm_rect.c
index 85c79a38c13a..492acce0516f 100644
--- a/drivers/gpu/drm/drm_rect.c
+++ b/drivers/gpu/drm/drm_rect.c
@@ -85,7 +85,6 @@ static u32 clip_scaled(int src, int dst, int *clip)
* factors from @src to @dst.
*
* RETURNS:
- *
* %true if rectangle @dst is still visible after being clipped,
* %false otherwise.
*/
diff --git a/drivers/gpu/drm/drm_vblank.c b/drivers/gpu/drm/drm_vblank.c
index cc3571e25a9a..6428b7975dd6 100644
--- a/drivers/gpu/drm/drm_vblank.c
+++ b/drivers/gpu/drm/drm_vblank.c
@@ -686,7 +686,6 @@ EXPORT_SYMBOL(drm_calc_timestamping_constants);
* drm_atomic_helper_calc_timestamping_constants().
*
* Returns:
- *
* Returns true on success, and false on failure, i.e. when no
accurate
* timestamp could be acquired.
*/
@@ -831,7 +830,6 @@
EXPORT_SYMBOL(drm_crtc_vblank_helper_get_vblank_timestamp_internal);
* drm_atomic_helper_calc_timestamping_constants().
*
* Returns:
- *
* Returns true on success, and false on failure, i.e. when no
accurate
* timestamp could be acquired.
*/
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_object.h
b/drivers/gpu/drm/i915/gem/i915_gem_object.h
index 5d7446a48ae7..3dc61cbd2e11 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_object.h
+++ b/drivers/gpu/drm/i915/gem/i915_gem_object.h
@@ -89,7 +89,6 @@ __i915_gem_object_unset_pages(struct
drm_i915_gem_object *obj);
* @handle: userspace handle
*
* Returns:
- *
* A pointer to the object named by the handle if such exists on
@filp, NULL
* otherwise. This object is only valid whilst under the RCU read
lock, and
* note carefully the object may be in the process of being destroyed.
diff --git a/drivers/gpu/drm/i915/gt/intel_ggtt_fencing.c
b/drivers/gpu/drm/i915/gt/intel_ggtt_fencing.c
index 93bc1cc1ee7e..0ffba50981e3 100644
--- a/drivers/gpu/drm/i915/gt/intel_ggtt_fencing.c
+++ b/drivers/gpu/drm/i915/gt/intel_ggtt_fencing.c
@@ -418,7 +418,6 @@ int __i915_vma_pin_fence(struct i915_vma *vma)
* For an untiled surface, this removes any existing fence.
*
* Returns:
- *
* 0 on success, negative error code on failure.
*/
int i915_vma_pin_fence(struct i915_vma *vma)
diff --git a/drivers/gpu/drm/i915/i915_vma.h
b/drivers/gpu/drm/i915/i915_vma.h
index e356dfb883d3..6a6be8048aa8 100644
--- a/drivers/gpu/drm/i915/i915_vma.h
+++ b/drivers/gpu/drm/i915/i915_vma.h
@@ -389,7 +389,6 @@ void i915_vma_unpin_iomap(struct i915_vma *vma);
* i915_vma_unpin_fence().
*
* Returns:
- *
* True if the vma has a fence, false otherwise.
*/
int __must_check i915_vma_pin_fence(struct i915_vma *vma);
