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-rw-r--r--linux-core/drmP.h35
-rw-r--r--linux-core/drm_agpsupport.c24
-rw-r--r--linux-core/drm_bo.c32
-rw-r--r--linux-core/drm_fops.c30
-rw-r--r--linux-core/drm_mm.c18
-rw-r--r--linux-core/drm_object.c12
-rw-r--r--linux-core/drm_objects.h18
-rw-r--r--linux-core/drm_ttm.c16
-rw-r--r--shared-core/drm.h6
9 files changed, 88 insertions, 103 deletions
diff --git a/linux-core/drmP.h b/linux-core/drmP.h
index d1dbdc2d..596a0173 100644
--- a/linux-core/drmP.h
+++ b/linux-core/drmP.h
@@ -416,11 +416,11 @@ typedef struct drm_file {
struct drm_head *head;
int remove_auth_on_close;
unsigned long lock_count;
-
+
/*
* The user object hash table is global and resides in the
* drm_device structure. We protect the lists and hash tables with the
- * device struct_mutex. A bit coarse-grained but probably the best
+ * device struct_mutex. A bit coarse-grained but probably the best
* option.
*/
@@ -534,7 +534,7 @@ typedef struct drm_sigdata {
} drm_sigdata_t;
-/*
+/*
* Generic memory manager structs
*/
@@ -655,7 +655,7 @@ struct drm_driver {
struct drm_fence_driver *fence_driver;
struct drm_bo_driver *bo_driver;
-
+
int major;
int minor;
int patchlevel;
@@ -732,11 +732,11 @@ typedef struct drm_device {
/*@{ */
drm_map_list_t *maplist; /**< Linked list of regions */
int map_count; /**< Number of mappable regions */
- drm_open_hash_t map_hash; /**< User token hash table for maps */
- drm_mm_t offset_manager; /**< User token manager */
- drm_open_hash_t object_hash; /**< User token hash table for objects */
- struct address_space *dev_mapping; /**< For unmap_mapping_range() */
- struct page *ttm_dummy_page;
+ drm_open_hash_t map_hash; /**< User token hash table for maps */
+ drm_mm_t offset_manager; /**< User token manager */
+ drm_open_hash_t object_hash; /**< User token hash table for objects */
+ struct address_space *dev_mapping; /**< For unmap_mapping_range() */
+ struct page *ttm_dummy_page;
/** \name Context handle management */
/*@{ */
@@ -818,7 +818,7 @@ typedef struct drm_device {
drm_fence_manager_t fm;
drm_buffer_manager_t bm;
-
+
/** \name Drawable information */
/*@{ */
spinlock_t drw_lock;
@@ -948,7 +948,7 @@ extern void drm_free_memctl(size_t size);
extern int drm_alloc_memctl(size_t size);
extern void drm_query_memctl(drm_u64_t *cur_used,
drm_u64_t *low_threshold,
- drm_u64_t *high_threshold);
+ drm_u64_t *high_threshold);
extern void drm_init_memctl(size_t low_threshold,
size_t high_threshold,
size_t unit_size);
@@ -1161,14 +1161,14 @@ extern struct class_device *drm_sysfs_device_add(struct drm_sysfs_class *cs,
drm_head_t * head);
extern void drm_sysfs_device_remove(struct class_device *class_dev);
-/*
- * Basic memory manager support (drm_mm.c)
+/*
+ * Basic memory manager support (drm_mm.c)
*/
extern drm_mm_node_t * drm_mm_get_block(drm_mm_node_t * parent, unsigned long size,
unsigned alignment);
extern void drm_mm_put_block(drm_mm_node_t *cur);
-extern drm_mm_node_t *drm_mm_search_free(const drm_mm_t *mm, unsigned long size,
+extern drm_mm_node_t *drm_mm_search_free(const drm_mm_t *mm, unsigned long size,
unsigned alignment, int best_match);
extern int drm_mm_init(drm_mm_t *mm, unsigned long start, unsigned long size);
extern void drm_mm_takedown(drm_mm_t *mm);
@@ -1181,11 +1181,6 @@ static inline drm_mm_t *drm_get_mm(drm_mm_node_t *block)
{
return block->mm;
}
-
-
-
-
-
extern void drm_core_ioremap(struct drm_map *map, struct drm_device *dev);
extern void drm_core_ioremapfree(struct drm_map *map, struct drm_device *dev);
@@ -1204,7 +1199,7 @@ static __inline__ int drm_device_is_agp(drm_device_t *dev)
{
if ( dev->driver->device_is_agp != NULL ) {
int err = (*dev->driver->device_is_agp)( dev );
-
+
if (err != 2) {
return err;
}
diff --git a/linux-core/drm_agpsupport.c b/linux-core/drm_agpsupport.c
index 6b93d249..0f7b1d2e 100644
--- a/linux-core/drm_agpsupport.c
+++ b/linux-core/drm_agpsupport.c
@@ -567,7 +567,7 @@ static int drm_agp_needs_unbind_cache_adjust(drm_ttm_backend_t *backend) {
}
-static int drm_agp_populate(drm_ttm_backend_t *backend, unsigned long num_pages,
+static int drm_agp_populate(drm_ttm_backend_t *backend, unsigned long num_pages,
struct page **pages) {
drm_agp_ttm_priv *agp_priv = (drm_agp_ttm_priv *) backend->private;
@@ -597,9 +597,9 @@ static int drm_agp_populate(drm_ttm_backend_t *backend, unsigned long num_pages,
return 0;
}
-static int drm_agp_bind_ttm(drm_ttm_backend_t *backend,
+static int drm_agp_bind_ttm(drm_ttm_backend_t *backend,
unsigned long offset,
- int cached)
+ int cached)
{
drm_agp_ttm_priv *agp_priv = (drm_agp_ttm_priv *) backend->private;
DRM_AGP_MEM *mem = agp_priv->mem;
@@ -620,7 +620,7 @@ static int drm_agp_bind_ttm(drm_ttm_backend_t *backend,
static int drm_agp_unbind_ttm(drm_ttm_backend_t *backend) {
drm_agp_ttm_priv *agp_priv = (drm_agp_ttm_priv *) backend->private;
-
+
DRM_DEBUG("drm_agp_unbind_ttm\n");
if (agp_priv->mem->is_bound)
return drm_agp_unbind_memory(agp_priv->mem);
@@ -646,8 +646,8 @@ static void drm_agp_clear_ttm(drm_ttm_backend_t *backend) {
static void drm_agp_destroy_ttm(drm_ttm_backend_t *backend) {
- drm_agp_ttm_priv *agp_priv;
-
+ drm_agp_ttm_priv *agp_priv;
+
if (backend) {
DRM_DEBUG("drm_agp_destroy_ttm\n");
agp_priv = (drm_agp_ttm_priv *) backend->private;
@@ -659,11 +659,11 @@ static void drm_agp_destroy_ttm(drm_ttm_backend_t *backend) {
backend->private = NULL;
}
if (backend->flags & DRM_BE_FLAG_NEEDS_FREE) {
- drm_ctl_free(backend, sizeof(*backend), DRM_MEM_MAPPINGS);
+ drm_ctl_free(backend, sizeof(*backend), DRM_MEM_MAPPINGS);
}
}
}
-
+
drm_ttm_backend_t *drm_agp_init_ttm(struct drm_device *dev,
drm_ttm_backend_t *backend)
@@ -695,15 +695,15 @@ drm_ttm_backend_t *drm_agp_init_ttm(struct drm_device *dev,
if (!agp_be)
return NULL;
-
+
agp_priv = drm_ctl_calloc(1, sizeof(*agp_priv), DRM_MEM_MAPPINGS);
-
+
if (!agp_priv) {
drm_ctl_free(agp_be, sizeof(*agp_be), DRM_MEM_MAPPINGS);
return NULL;
}
-
-
+
+
agp_priv->mem = NULL;
agp_priv->alloc_type = AGP_USER_MEMORY;
agp_priv->cached_type = AGP_USER_CACHED_MEMORY;
diff --git a/linux-core/drm_bo.c b/linux-core/drm_bo.c
index 548ce14f..d3e89af6 100644
--- a/linux-core/drm_bo.c
+++ b/linux-core/drm_bo.c
@@ -1,8 +1,8 @@
/**************************************************************************
- *
+ *
* Copyright (c) 2006-2007 Tungsten Graphics, Inc., Cedar Park, TX., USA
* All Rights Reserved.
- *
+ *
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
@@ -14,15 +14,15 @@
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial portions
* of the Software.
- *
+ *
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
* THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
- * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
- * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
* USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
+ *
**************************************************************************/
/*
* Authors: Thomas Hellström <thomas-at-tungstengraphics-dot-com>
@@ -35,7 +35,7 @@
*
* The buffer usage atomic_t needs to be protected by dev->struct_mutex
* when there is a chance that it can be zero before or after the operation.
- *
+ *
* dev->struct_mutex also protects all lists and list heads. Hash tables and hash
* heads.
*
@@ -502,7 +502,7 @@ static void drm_bo_usage_deref_unlocked(drm_buffer_object_t * bo)
}
/*
- * Note. The caller has to register (if applicable)
+ * Note. The caller has to register (if applicable)
* and deregister fence object usage.
*/
@@ -546,7 +546,7 @@ int drm_fence_buffer_objects(drm_file_t * priv,
/*
* Transfer to a local list before we release the dev->struct_mutex;
- * This is so we don't get any new unfenced objects while fencing
+ * This is so we don't get any new unfenced objects while fencing
* the ones we already have..
*/
@@ -604,7 +604,7 @@ int drm_fence_buffer_objects(drm_file_t * priv,
EXPORT_SYMBOL(drm_fence_buffer_objects);
/*
- * bo->mutex locked
+ * bo->mutex locked
*/
static int drm_bo_evict(drm_buffer_object_t * bo, unsigned mem_type,
@@ -1011,7 +1011,7 @@ static int drm_bo_check_unfenced(drm_buffer_object_t * bo)
* 1) validating
* 2) submitting commands
* 3) fencing
- * Should really be an atomic operation.
+ * Should really be an atomic operation.
* We now "solve" this problem by keeping
* the buffer "unfenced" after validating, but before fencing.
*/
@@ -1053,7 +1053,7 @@ static int drm_bo_wait_unfenced(drm_buffer_object_t * bo, int no_wait,
/*
* Fill in the ioctl reply argument with buffer info.
- * Bo locked.
+ * Bo locked.
*/
static void drm_bo_fill_rep_arg(drm_buffer_object_t * bo,
@@ -1078,8 +1078,8 @@ static void drm_bo_fill_rep_arg(drm_buffer_object_t * bo,
/*
* Wait for buffer idle and register that we've mapped the buffer.
- * Mapping is registered as a drm_ref_object with type _DRM_REF_TYPE1,
- * so that if the client dies, the mapping is automatically
+ * Mapping is registered as a drm_ref_object with type _DRM_REF_TYPE1,
+ * so that if the client dies, the mapping is automatically
* unregistered.
*/
@@ -1215,7 +1215,7 @@ static void drm_buffer_user_object_unmap(drm_file_t * priv,
}
/*
- * bo->mutex locked.
+ * bo->mutex locked.
* Note that new_mem_flags are NOT transferred to the bo->mem.mask.
*/
@@ -2251,7 +2251,7 @@ EXPORT_SYMBOL(drm_mem_reg_is_pci);
* \param bus_size On return the byte size of the buffer object or zero if
* the buffer object memory is not accessible through a PCI region.
* \return Failure indication.
- *
+ *
* Returns -EINVAL if the buffer object is currently not mappable.
* Otherwise returns zero.
*/
diff --git a/linux-core/drm_fops.c b/linux-core/drm_fops.c
index faf76726..3521c092 100644
--- a/linux-core/drm_fops.c
+++ b/linux-core/drm_fops.c
@@ -159,7 +159,7 @@ int drm_open(struct inode *inode, struct file *filp)
spin_unlock(&dev->count_lock);
}
mutex_lock(&dev->struct_mutex);
- BUG_ON((dev->dev_mapping != NULL) &&
+ BUG_ON((dev->dev_mapping != NULL) &&
(dev->dev_mapping != inode->i_mapping));
if (dev->dev_mapping == NULL)
dev->dev_mapping = inode->i_mapping;
@@ -355,42 +355,34 @@ static void drm_object_release(struct file *filp) {
/*
* Free leftover ref objects created by me. Note that we cannot use
- * list_for_each() here, as the struct_mutex may be temporarily released
+ * list_for_each() here, as the struct_mutex may be temporarily released
* by the remove_() functions, and thus the lists may be altered.
* Also, a drm_remove_ref_object() will not remove it
* from the list unless its refcount is 1.
*/
- head = &priv->refd_objects;
+ head = &priv->refd_objects;
while (head->next != head) {
ref_object = list_entry(head->next, drm_ref_object_t, list);
- drm_remove_ref_object(priv, ref_object);
- head = &priv->refd_objects;
+ drm_remove_ref_object(priv, ref_object);
+ head = &priv->refd_objects;
}
-
+
/*
* Free leftover user objects created by me.
*/
- head = &priv->user_objects;
+ head = &priv->user_objects;
while (head->next != head) {
user_object = list_entry(head->next, drm_user_object_t, list);
- drm_remove_user_object(priv, user_object);
- head = &priv->user_objects;
+ drm_remove_user_object(priv, user_object);
+ head = &priv->user_objects;
}
-
-
-
for(i=0; i<_DRM_NO_REF_TYPES; ++i) {
drm_ht_remove(&priv->refd_object_hash[i]);
}
-}
-
-
-
-
-
+}
/**
* Release file.
@@ -563,7 +555,7 @@ EXPORT_SYMBOL(drm_release);
* to set a newer interface version to avoid breaking older Xservers.
* Without fixing the Xserver you get: "WaitForSomething(): select: errno=22"
* http://freedesktop.org/bugzilla/show_bug.cgi?id=1505 if you try
- * to return the correct response.
+ * to return the correct response.
*/
unsigned int drm_poll(struct file *filp, struct poll_table_struct *wait)
{
diff --git a/linux-core/drm_mm.c b/linux-core/drm_mm.c
index 634a1782..2caf596b 100644
--- a/linux-core/drm_mm.c
+++ b/linux-core/drm_mm.c
@@ -53,7 +53,7 @@ unsigned long drm_mm_tail_space(drm_mm_t *mm)
entry = list_entry(tail_node, drm_mm_node_t, ml_entry);
if (!entry->free)
return 0;
-
+
return entry->size;
}
@@ -66,7 +66,7 @@ int drm_mm_remove_space_from_tail(drm_mm_t *mm, unsigned long size)
entry = list_entry(tail_node, drm_mm_node_t, ml_entry);
if (!entry->free)
return -ENOMEM;
-
+
if (entry->size <= size)
return -ENOMEM;
@@ -80,7 +80,7 @@ static int drm_mm_create_tail_node(drm_mm_t *mm,
unsigned long size)
{
drm_mm_node_t *child;
-
+
child = (drm_mm_node_t *)
drm_ctl_alloc(sizeof(*child), DRM_MEM_MM);
if (!child)
@@ -96,7 +96,7 @@ static int drm_mm_create_tail_node(drm_mm_t *mm,
return 0;
}
-
+
int drm_mm_add_space_to_tail(drm_mm_t *mm, unsigned long size)
{
@@ -111,12 +111,12 @@ int drm_mm_add_space_to_tail(drm_mm_t *mm, unsigned long size)
entry->size += size;
return 0;
}
-
+
static drm_mm_node_t *drm_mm_split_at_start(drm_mm_node_t *parent,
unsigned long size)
{
drm_mm_node_t *child;
-
+
child = (drm_mm_node_t *)
drm_ctl_alloc(sizeof(*child), DRM_MEM_MM);
if (!child)
@@ -136,8 +136,6 @@ static drm_mm_node_t *drm_mm_split_at_start(drm_mm_node_t *parent,
parent->start += size;
return child;
}
-
-
drm_mm_node_t *drm_mm_get_block(drm_mm_node_t * parent,
unsigned long size, unsigned alignment)
@@ -149,13 +147,13 @@ drm_mm_node_t *drm_mm_get_block(drm_mm_node_t * parent,
if (alignment)
tmp = parent->start % alignment;
-
+
if (tmp) {
align_splitoff = drm_mm_split_at_start(parent, alignment - tmp);
if (!align_splitoff)
return NULL;
}
-
+
if (parent->size == size) {
list_del_init(&parent->fl_entry);
parent->free = 0;
diff --git a/linux-core/drm_object.c b/linux-core/drm_object.c
index 939cf0d7..23412ed0 100644
--- a/linux-core/drm_object.c
+++ b/linux-core/drm_object.c
@@ -1,8 +1,8 @@
/**************************************************************************
- *
+ *
* Copyright (c) 2006-2007 Tungsten Graphics, Inc., Cedar Park, TX., USA
* All Rights Reserved.
- *
+ *
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
@@ -14,15 +14,15 @@
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial portions
* of the Software.
- *
+ *
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
* THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
- * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
- * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
* USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
+ *
**************************************************************************/
/*
* Authors: Thomas Hellström <thomas-at-tungstengraphics-dot-com>
diff --git a/linux-core/drm_objects.h b/linux-core/drm_objects.h
index 98228ada..b3155af1 100644
--- a/linux-core/drm_objects.h
+++ b/linux-core/drm_objects.h
@@ -1,8 +1,8 @@
/**************************************************************************
- *
+ *
* Copyright (c) 2006-2007 Tungsten Graphics, Inc., Cedar Park, TX., USA
* All Rights Reserved.
- *
+ *
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
@@ -10,7 +10,7 @@
* distribute, sub license, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
- *
+ *
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial portions
* of the Software.
@@ -19,8 +19,8 @@
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
* THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
- * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
- * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
* USE OR OTHER DEALINGS IN THE SOFTWARE.
*
**************************************************************************/
@@ -222,12 +222,12 @@ extern int drm_fence_ioctl(DRM_IOCTL_ARGS);
* The ttm backend GTT interface. (In our case AGP).
* Any similar type of device (PCIE?)
* needs only to implement these functions to be usable with the "TTM" interface.
- * The AGP backend implementation lives in drm_agpsupport.c
+ * The AGP backend implementation lives in drm_agpsupport.c
* basically maps these calls to available functions in agpgart.
* Each drm device driver gets an
- * additional function pointer that creates these types,
+ * additional function pointer that creates these types,
* so that the device can choose the correct aperture.
- * (Multiple AGP apertures, etc.)
+ * (Multiple AGP apertures, etc.)
* Most device drivers will let this point to the standard AGP implementation.
*/
@@ -275,7 +275,7 @@ extern void drm_ttm_fixup_caching(drm_ttm_t * ttm);
extern struct page *drm_ttm_get_page(drm_ttm_t * ttm, int index);
/*
- * Destroy a ttm. The user normally calls drmRmMap or a similar IOCTL to do this,
+ * Destroy a ttm. The user normally calls drmRmMap or a similar IOCTL to do this,
* which calls this function iff there are no vmas referencing it anymore. Otherwise it is called
* when the last vma exits.
*/
diff --git a/linux-core/drm_ttm.c b/linux-core/drm_ttm.c
index e67719e2..25566340 100644
--- a/linux-core/drm_ttm.c
+++ b/linux-core/drm_ttm.c
@@ -1,8 +1,8 @@
/**************************************************************************
- *
+ *
* Copyright (c) 2006-2007 Tungsten Graphics, Inc., Cedar Park, TX., USA
* All Rights Reserved.
- *
+ *
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
@@ -10,19 +10,19 @@
* distribute, sub license, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
- *
+ *
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial portions
* of the Software.
- *
+ *
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
* THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
- * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
- * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
* USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
+ *
**************************************************************************/
/*
* Authors: Thomas Hellström <thomas-at-tungstengraphics-dot-com>
@@ -101,7 +101,7 @@ static struct page *drm_ttm_alloc_page(void)
}
/*
- * Change caching policy for the linear kernel map
+ * Change caching policy for the linear kernel map
* for range of pages in a ttm.
*/
diff --git a/shared-core/drm.h b/shared-core/drm.h
index bcb3eedf..3c59cd40 100644
--- a/shared-core/drm.h
+++ b/shared-core/drm.h
@@ -798,7 +798,7 @@ typedef enum {
drm_bo_type_user,
drm_bo_type_fake
}drm_bo_type_t;
-
+
typedef struct drm_bo_arg_request {
unsigned handle; /* User space handle */
@@ -846,10 +846,10 @@ typedef struct drm_bo_arg_reply {
unsigned page_alignment;
unsigned expand_pad[4]; /*Future expansion */
}drm_bo_arg_reply_t;
-
+
typedef struct drm_bo_arg{
- int handled;
+ int handled;
drm_u64_t next;
union {
drm_bo_arg_request_t req;