summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--drivers/gpu/drm/drm_agpsupport.c2
-rw-r--r--drivers/gpu/drm/drm_atomic_helper.c8
-rw-r--r--drivers/gpu/drm/drm_atomic_uapi.c4
-rw-r--r--drivers/gpu/drm/drm_bufs.c4
-rw-r--r--drivers/gpu/drm/drm_connector.c2
-rw-r--r--drivers/gpu/drm/drm_dp_mst_topology.c30
-rw-r--r--drivers/gpu/drm/drm_fb_helper.c2
-rw-r--r--drivers/gpu/drm/drm_file.c2
-rw-r--r--drivers/gpu/drm/drm_framebuffer.c2
-rw-r--r--drivers/gpu/drm/drm_gem.c2
-rw-r--r--drivers/gpu/drm/drm_mm.c2
-rw-r--r--drivers/gpu/drm/drm_modes.c2
-rw-r--r--drivers/gpu/drm/drm_property.c2
-rw-r--r--drivers/gpu/drm/drm_vblank.c2
-rw-r--r--include/drm/drm_atomic.h2
-rw-r--r--include/drm/drm_client.h2
-rw-r--r--include/drm/drm_connector.h2
-rw-r--r--include/drm/drm_mode_config.h2
-rw-r--r--include/drm/drm_modeset_helper_vtables.h2
-rw-r--r--include/drm/drm_modeset_lock.h2
-rw-r--r--include/drm/ttm/ttm_bo_driver.h2
21 files changed, 40 insertions, 40 deletions
diff --git a/drivers/gpu/drm/drm_agpsupport.c b/drivers/gpu/drm/drm_agpsupport.c
index 737f02885c28..40fba1c04dfc 100644
--- a/drivers/gpu/drm/drm_agpsupport.c
+++ b/drivers/gpu/drm/drm_agpsupport.c
@@ -348,7 +348,7 @@ int drm_agp_bind_ioctl(struct drm_device *dev, void *data,
* \return zero on success or a negative number on failure.
*
* Verifies the AGP device is present and has been acquired and looks up the
- * AGP memory entry. If the memory it's currently bound, unbind it via
+ * AGP memory entry. If the memory is currently bound, unbind it via
* unbind_agp(). Frees it via free_agp() as well as the entry itself
* and unlinks from the doubly linked list it's inserted in.
*/
diff --git a/drivers/gpu/drm/drm_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c
index 6fe2303fccd9..440cfa91162a 100644
--- a/drivers/gpu/drm/drm_atomic_helper.c
+++ b/drivers/gpu/drm/drm_atomic_helper.c
@@ -330,7 +330,7 @@ update_connector_routing(struct drm_atomic_state *state,
* Since the connector can be unregistered at any point during an
* atomic check or commit, this is racy. But that's OK: all we care
* about is ensuring that userspace can't do anything but shut off the
- * display on a connector that was destroyed after its been notified,
+ * display on a connector that was destroyed after it's been notified,
* not before.
*/
if (drm_connector_is_unregistered(connector) && crtc_state->active) {
@@ -685,7 +685,7 @@ drm_atomic_helper_check_modeset(struct drm_device *dev,
/*
* After all the routing has been prepared we need to add in any
- * connector which is itself unchanged, but who's crtc changes it's
+ * connector which is itself unchanged, but whose crtc changes its
* configuration. This must be done before calling mode_fixup in case a
* crtc only changed its mode but has the same set of connectors.
*/
@@ -1670,7 +1670,7 @@ EXPORT_SYMBOL(drm_atomic_helper_async_commit);
* drm_atomic_helper_setup_commit() and related functions.
*
* Committing the actual hardware state is done through the
- * &drm_mode_config_helper_funcs.atomic_commit_tail callback, or it's default
+ * &drm_mode_config_helper_funcs.atomic_commit_tail callback, or its default
* implementation drm_atomic_helper_commit_tail().
*
* RETURNS:
@@ -1893,7 +1893,7 @@ crtc_or_fake_commit(struct drm_atomic_state *state, struct drm_crtc *crtc)
* functions. drm_atomic_helper_wait_for_dependencies() must be called before
* actually committing the hardware state, and for nonblocking commits this call
* must be placed in the async worker. See also drm_atomic_helper_swap_state()
- * and it's stall parameter, for when a driver's commit hooks look at the
+ * and its stall parameter, for when a driver's commit hooks look at the
* &drm_crtc.state, &drm_plane.state or &drm_connector.state pointer directly.
*
* Completion of the hardware commit step must be signalled using
diff --git a/drivers/gpu/drm/drm_atomic_uapi.c b/drivers/gpu/drm/drm_atomic_uapi.c
index c40889888a16..defc03a9cd1c 100644
--- a/drivers/gpu/drm/drm_atomic_uapi.c
+++ b/drivers/gpu/drm/drm_atomic_uapi.c
@@ -44,8 +44,8 @@
* DOC: overview
*
* This file contains the marshalling and demarshalling glue for the atomic UAPI
- * in all it's form: The monster ATOMIC IOCTL itself, code for GET_PROPERTY and
- * SET_PROPERTY IOCTls. Plus interface functions for compatibility helpers and
+ * in all its forms: The monster ATOMIC IOCTL itself, code for GET_PROPERTY and
+ * SET_PROPERTY IOCTLs. Plus interface functions for compatibility helpers and
* drivers which have special needs to construct their own atomic updates, e.g.
* for load detect or similiar.
*/
diff --git a/drivers/gpu/drm/drm_bufs.c b/drivers/gpu/drm/drm_bufs.c
index a39ab2193bfe..e407adb033e7 100644
--- a/drivers/gpu/drm/drm_bufs.c
+++ b/drivers/gpu/drm/drm_bufs.c
@@ -494,7 +494,7 @@ int drm_legacy_getmap_ioctl(struct drm_device *dev, void *data,
* isn't in use.
*
* Searches the map on drm_device::maplist, removes it from the list, see if
- * its being used, and free any associate resource (such as MTRR's) if it's not
+ * it's being used, and free any associated resource (such as MTRR's) if it's not
* being on use.
*
* \sa drm_legacy_addmap
@@ -621,7 +621,7 @@ int drm_legacy_rmmap_ioctl(struct drm_device *dev, void *data,
}
}
- /* List has wrapped around to the head pointer, or its empty we didn't
+ /* List has wrapped around to the head pointer, or it's empty we didn't
* find anything.
*/
if (list_empty(&dev->maplist) || !map) {
diff --git a/drivers/gpu/drm/drm_connector.c b/drivers/gpu/drm/drm_connector.c
index e3ff73695c32..dd40eff0911c 100644
--- a/drivers/gpu/drm/drm_connector.c
+++ b/drivers/gpu/drm/drm_connector.c
@@ -1066,7 +1066,7 @@ EXPORT_SYMBOL(drm_mode_create_dvi_i_properties);
*
* content type (HDMI specific):
* Indicates content type setting to be used in HDMI infoframes to indicate
- * content type for the external device, so that it adjusts it's display
+ * content type for the external device, so that it adjusts its display
* settings accordingly.
*
* The value of this property can be one of the following:
diff --git a/drivers/gpu/drm/drm_dp_mst_topology.c b/drivers/gpu/drm/drm_dp_mst_topology.c
index b1c63e9cdf8a..6d0d8e01f16e 100644
--- a/drivers/gpu/drm/drm_dp_mst_topology.c
+++ b/drivers/gpu/drm/drm_dp_mst_topology.c
@@ -941,7 +941,7 @@ static void drm_dp_free_mst_branch_device(struct kref *kref)
* in-memory topology state from being changed in the middle of critical
* operations like changing the internal state of payload allocations. This
* means each branch and port will be considered to be connected to the rest
- * of the topology until it's topology refcount reaches zero. Additionally,
+ * of the topology until its topology refcount reaches zero. Additionally,
* for ports this means that their associated &struct drm_connector will stay
* registered with userspace until the port's refcount reaches 0.
*
@@ -979,8 +979,8 @@ static void drm_dp_free_mst_branch_device(struct kref *kref)
* same way as the C pointers used to reference a structure.
*
* As you can see in the above figure, every branch increments the topology
- * refcount of it's children, and increments the malloc refcount of it's
- * parent. Additionally, every payload increments the malloc refcount of it's
+ * refcount of its children, and increments the malloc refcount of its
+ * parent. Additionally, every payload increments the malloc refcount of its
* assigned port by 1.
*
* So, what would happen if MSTB #3 from the above figure was unplugged from
@@ -997,9 +997,9 @@ static void drm_dp_free_mst_branch_device(struct kref *kref)
* of its parent, and finally its own malloc refcount. For MSTB #4 and port
* #4, this means they both have been disconnected from the topology and freed
* from memory. But, because payload #2 is still holding a reference to port
- * #3, port #3 is removed from the topology but it's &struct drm_dp_mst_port
+ * #3, port #3 is removed from the topology but its &struct drm_dp_mst_port
* is still accessible from memory. This also means port #3 has not yet
- * decremented the malloc refcount of MSTB #3, so it's &struct
+ * decremented the malloc refcount of MSTB #3, so its &struct
* drm_dp_mst_branch will also stay allocated in memory until port #3's
* malloc refcount reaches 0.
*
@@ -1139,7 +1139,7 @@ static void drm_dp_destroy_mst_branch_device(struct kref *kref)
/**
* drm_dp_mst_topology_try_get_mstb() - Increment the topology refcount of a
- * branch device unless its zero
+ * branch device unless it's zero
* @mstb: &struct drm_dp_mst_branch to increment the topology refcount of
*
* Attempts to grab a topology reference to @mstb, if it hasn't yet been
@@ -1265,7 +1265,7 @@ static void drm_dp_destroy_port(struct kref *kref)
/**
* drm_dp_mst_topology_try_get_port() - Increment the topology refcount of a
- * port unless its zero
+ * port unless it's zero
* @port: &struct drm_dp_mst_port to increment the topology refcount of
*
* Attempts to grab a topology reference to @port, if it hasn't yet been
@@ -1471,7 +1471,7 @@ static bool drm_dp_port_setup_pdt(struct drm_dp_mst_port *port)
port->mstb->port_parent = port;
/*
* Make sure this port's memory allocation stays
- * around until it's child MSTB releases it
+ * around until its child MSTB releases it
*/
drm_dp_mst_get_port_malloc(port);
@@ -2271,7 +2271,7 @@ static int drm_dp_destroy_payload_step1(struct drm_dp_mst_topology_mgr *mgr,
struct drm_dp_payload *payload)
{
DRM_DEBUG_KMS("\n");
- /* its okay for these to fail */
+ /* it's okay for these to fail */
if (port) {
drm_dp_payload_send_msg(mgr, port, id, 0);
}
@@ -2947,7 +2947,7 @@ enum drm_connector_status drm_dp_mst_detect_port(struct drm_connector *connector
{
enum drm_connector_status status = connector_status_disconnected;
- /* we need to search for the port in the mgr in case its gone */
+ /* we need to search for the port in the mgr in case it's gone */
port = drm_dp_mst_topology_get_port_validated(mgr, port);
if (!port)
return connector_status_disconnected;
@@ -3013,7 +3013,7 @@ struct edid *drm_dp_mst_get_edid(struct drm_connector *connector, struct drm_dp_
{
struct edid *edid = NULL;
- /* we need to search for the port in the mgr in case its gone */
+ /* we need to search for the port in the mgr in case it's gone */
port = drm_dp_mst_topology_get_port_validated(mgr, port);
if (!port)
return NULL;
@@ -3180,7 +3180,7 @@ EXPORT_SYMBOL(drm_dp_atomic_find_vcpi_slots);
* Releases any VCPI slots that have been allocated to a port in the atomic
* state. Any atomic drivers which support MST must call this function in
* their &drm_connector_helper_funcs.atomic_check() callback when the
- * connector will no longer have VCPI allocated (e.g. because it's CRTC was
+ * connector will no longer have VCPI allocated (e.g. because its CRTC was
* removed) when it had VCPI allocated in the previous atomic state.
*
* It is OK to call this even if @port has been removed from the system.
@@ -3268,7 +3268,7 @@ bool drm_dp_mst_allocate_vcpi(struct drm_dp_mst_topology_mgr *mgr,
DRM_DEBUG_KMS("initing vcpi for pbn=%d slots=%d\n",
pbn, port->vcpi.num_slots);
- /* Keep port allocated until it's payload has been removed */
+ /* Keep port allocated until its payload has been removed */
drm_dp_mst_get_port_malloc(port);
drm_dp_mst_topology_put_port(port);
return true;
@@ -3300,7 +3300,7 @@ EXPORT_SYMBOL(drm_dp_mst_get_vcpi_slots);
void drm_dp_mst_reset_vcpi_slots(struct drm_dp_mst_topology_mgr *mgr, struct drm_dp_mst_port *port)
{
/*
- * A port with VCPI will remain allocated until it's VCPI is
+ * A port with VCPI will remain allocated until its VCPI is
* released, no verified ref needed
*/
@@ -3317,7 +3317,7 @@ void drm_dp_mst_deallocate_vcpi(struct drm_dp_mst_topology_mgr *mgr,
struct drm_dp_mst_port *port)
{
/*
- * A port with VCPI will remain allocated until it's VCPI is
+ * A port with VCPI will remain allocated until its VCPI is
* released, no verified ref needed
*/
diff --git a/drivers/gpu/drm/drm_fb_helper.c b/drivers/gpu/drm/drm_fb_helper.c
index c5c79986f9c5..523b1067f1ed 100644
--- a/drivers/gpu/drm/drm_fb_helper.c
+++ b/drivers/gpu/drm/drm_fb_helper.c
@@ -2483,7 +2483,7 @@ static int drm_pick_crtcs(struct drm_fb_helper *fb_helper,
/*
* This function checks if rotation is necessary because of panel orientation
* and if it is, if it is supported.
- * If rotation is necessary and supported, its gets set in fb_crtc.rotation.
+ * If rotation is necessary and supported, it gets set in fb_crtc.rotation.
* If rotation is necessary but not supported, a DRM_MODE_ROTATE_* flag gets
* or-ed into fb_helper->sw_rotations. In drm_setup_crtcs_fb() we check if only
* one bit is set and then we set fb_info.fbcon_rotate_hint to make fbcon do
diff --git a/drivers/gpu/drm/drm_file.c b/drivers/gpu/drm/drm_file.c
index 46f48f245eb5..b1838a41ad43 100644
--- a/drivers/gpu/drm/drm_file.c
+++ b/drivers/gpu/drm/drm_file.c
@@ -701,7 +701,7 @@ int drm_event_reserve_init(struct drm_device *dev,
EXPORT_SYMBOL(drm_event_reserve_init);
/**
- * drm_event_cancel_free - free a DRM event and release it's space
+ * drm_event_cancel_free - free a DRM event and release its space
* @dev: DRM device
* @p: tracking structure for the pending event
*
diff --git a/drivers/gpu/drm/drm_framebuffer.c b/drivers/gpu/drm/drm_framebuffer.c
index 7abcb265a108..d8d75e25f6fb 100644
--- a/drivers/gpu/drm/drm_framebuffer.c
+++ b/drivers/gpu/drm/drm_framebuffer.c
@@ -773,7 +773,7 @@ EXPORT_SYMBOL(drm_framebuffer_lookup);
* @fb: fb to unregister
*
* Drivers need to call this when cleaning up driver-private framebuffers, e.g.
- * those used for fbdev. Note that the caller must hold a reference of it's own,
+ * those used for fbdev. Note that the caller must hold a reference of its own,
* i.e. the object may not be destroyed through this call (since it'll lead to a
* locking inversion).
*
diff --git a/drivers/gpu/drm/drm_gem.c b/drivers/gpu/drm/drm_gem.c
index 2896ff60552f..d0b9f6a9953f 100644
--- a/drivers/gpu/drm/drm_gem.c
+++ b/drivers/gpu/drm/drm_gem.c
@@ -660,7 +660,7 @@ void drm_gem_put_pages(struct drm_gem_object *obj, struct page **pages,
EXPORT_SYMBOL(drm_gem_put_pages);
/**
- * drm_gem_object_lookup - look up a GEM object from it's handle
+ * drm_gem_object_lookup - look up a GEM object from its handle
* @filp: DRM file private date
* @handle: userspace handle
*
diff --git a/drivers/gpu/drm/drm_mm.c b/drivers/gpu/drm/drm_mm.c
index 3cc5fbd78ee2..2b4f373736c7 100644
--- a/drivers/gpu/drm/drm_mm.c
+++ b/drivers/gpu/drm/drm_mm.c
@@ -816,7 +816,7 @@ EXPORT_SYMBOL(drm_mm_scan_add_block);
* When the scan list is empty, the selected memory nodes can be freed. An
* immediately following drm_mm_insert_node_in_range_generic() or one of the
* simpler versions of that function with !DRM_MM_SEARCH_BEST will then return
- * the just freed block (because its at the top of the free_stack list).
+ * the just freed block (because it's at the top of the free_stack list).
*
* Returns:
* True if this block should be evicted, false otherwise. Will always
diff --git a/drivers/gpu/drm/drm_modes.c b/drivers/gpu/drm/drm_modes.c
index adce9a26bac9..a28e7a91c8be 100644
--- a/drivers/gpu/drm/drm_modes.c
+++ b/drivers/gpu/drm/drm_modes.c
@@ -1272,7 +1272,7 @@ const char *drm_get_mode_status_name(enum drm_mode_status status)
* @verbose: be verbose about it
*
* This helper function can be used to prune a display mode list after
- * validation has been completed. All modes who's status is not MODE_OK will be
+ * validation has been completed. All modes whose status is not MODE_OK will be
* removed from the list, and if @verbose the status code and mode name is also
* printed to dmesg.
*/
diff --git a/drivers/gpu/drm/drm_property.c b/drivers/gpu/drm/drm_property.c
index 79c77c3cad86..f8ec8f9c3e7a 100644
--- a/drivers/gpu/drm/drm_property.c
+++ b/drivers/gpu/drm/drm_property.c
@@ -866,7 +866,7 @@ err:
* value doesn't become invalid part way through the property update due to
* race). The value returned by reference via 'obj' should be passed back
* to drm_property_change_valid_put() after the property is set (and the
- * object to which the property is attached has a chance to take it's own
+ * object to which the property is attached has a chance to take its own
* reference).
*/
bool drm_property_change_valid_get(struct drm_property *property,
diff --git a/drivers/gpu/drm/drm_vblank.c b/drivers/gpu/drm/drm_vblank.c
index cde71ee95a8f..a1b65d26d761 100644
--- a/drivers/gpu/drm/drm_vblank.c
+++ b/drivers/gpu/drm/drm_vblank.c
@@ -48,7 +48,7 @@
* Drivers must initialize the vertical blanking handling core with a call to
* drm_vblank_init(). Minimally, a driver needs to implement
* &drm_crtc_funcs.enable_vblank and &drm_crtc_funcs.disable_vblank plus call
- * drm_crtc_handle_vblank() in it's vblank interrupt handler for working vblank
+ * drm_crtc_handle_vblank() in its vblank interrupt handler for working vblank
* support.
*
* Vertical blanking interrupts can be enabled by the DRM core or by drivers
diff --git a/include/drm/drm_atomic.h b/include/drm/drm_atomic.h
index 811b4a92568f..3b97b2bfaad9 100644
--- a/include/drm/drm_atomic.h
+++ b/include/drm/drm_atomic.h
@@ -192,7 +192,7 @@ struct drm_private_state;
* private objects. The structure itself is used as a vtable to identify the
* associated private object type. Each private object type that needs to be
* added to the atomic states is expected to have an implementation of these
- * hooks and pass a pointer to it's drm_private_state_funcs struct to
+ * hooks and pass a pointer to its drm_private_state_funcs struct to
* drm_atomic_get_private_obj_state().
*/
struct drm_private_state_funcs {
diff --git a/include/drm/drm_client.h b/include/drm/drm_client.h
index 971bb7853776..8b552b1a6ce9 100644
--- a/include/drm/drm_client.h
+++ b/include/drm/drm_client.h
@@ -26,7 +26,7 @@ struct drm_client_funcs {
* @unregister:
*
* Called when &drm_device is unregistered. The client should respond by
- * releasing it's resources using drm_client_release().
+ * releasing its resources using drm_client_release().
*
* This callback is optional.
*/
diff --git a/include/drm/drm_connector.h b/include/drm/drm_connector.h
index 994161374a49..8fe22abb1e10 100644
--- a/include/drm/drm_connector.h
+++ b/include/drm/drm_connector.h
@@ -912,7 +912,7 @@ struct drm_connector {
/**
* @ycbcr_420_allowed : This bool indicates if this connector is
* capable of handling YCBCR 420 output. While parsing the EDID
- * blocks, its very helpful to know, if the source is capable of
+ * blocks it's very helpful to know if the source is capable of
* handling YCBCR 420 outputs.
*/
bool ycbcr_420_allowed;
diff --git a/include/drm/drm_mode_config.h b/include/drm/drm_mode_config.h
index 1e6cb885994d..7f60e8eb269a 100644
--- a/include/drm/drm_mode_config.h
+++ b/include/drm/drm_mode_config.h
@@ -361,7 +361,7 @@ struct drm_mode_config {
*
* This is the big scary modeset BKL which protects everything that
* isn't protect otherwise. Scope is unclear and fuzzy, try to remove
- * anything from under it's protection and move it into more well-scoped
+ * anything from under its protection and move it into more well-scoped
* locks.
*
* The one important thing this protects is the use of @acquire_ctx.
diff --git a/include/drm/drm_modeset_helper_vtables.h b/include/drm/drm_modeset_helper_vtables.h
index 61142aa0ab23..cfb7be40bed7 100644
--- a/include/drm/drm_modeset_helper_vtables.h
+++ b/include/drm/drm_modeset_helper_vtables.h
@@ -1013,7 +1013,7 @@ struct drm_plane_helper_funcs {
* @prepare_fb:
*
* This hook is to prepare a framebuffer for scanout by e.g. pinning
- * it's backing storage or relocating it into a contiguous block of
+ * its backing storage or relocating it into a contiguous block of
* VRAM. Other possible preparatory work includes flushing caches.
*
* This function must not block for outstanding rendering, since it is
diff --git a/include/drm/drm_modeset_lock.h b/include/drm/drm_modeset_lock.h
index a308f2d6496f..7b8841065b11 100644
--- a/include/drm/drm_modeset_lock.h
+++ b/include/drm/drm_modeset_lock.h
@@ -68,7 +68,7 @@ struct drm_modeset_acquire_ctx {
/**
* struct drm_modeset_lock - used for locking modeset resources.
* @mutex: resource locking
- * @head: used to hold it's place on &drm_atomi_state.locked list when
+ * @head: used to hold its place on &drm_atomi_state.locked list when
* part of an atomic update
*
* Used for locking CRTCs and other modeset resources.
diff --git a/include/drm/ttm/ttm_bo_driver.h b/include/drm/ttm/ttm_bo_driver.h
index 1021106438b2..56642fbb6f73 100644
--- a/include/drm/ttm/ttm_bo_driver.h
+++ b/include/drm/ttm/ttm_bo_driver.h
@@ -867,7 +867,7 @@ int ttm_bo_pipeline_move(struct ttm_buffer_object *bo,
*
* @bo: A pointer to a struct ttm_buffer_object.
*
- * Pipelined gutting a BO of it's backing store.
+ * Pipelined gutting a BO of its backing store.
*/
int ttm_bo_pipeline_gutting(struct ttm_buffer_object *bo);