diff options
Diffstat (limited to 'linux-core')
| -rw-r--r-- | linux-core/drmP.h | 6 | ||||
| -rw-r--r-- | linux-core/drm_mm.c | 6 |
2 files changed, 8 insertions, 4 deletions
diff --git a/linux-core/drmP.h b/linux-core/drmP.h index 4ce5a3ec..1ed20b09 100644 --- a/linux-core/drmP.h +++ b/linux-core/drmP.h @@ -1368,7 +1368,11 @@ extern drm_mm_node_t *drm_mm_search_free(const drm_mm_t *mm, unsigned long size, extern int drm_mm_init(drm_mm_t *mm, unsigned long start, unsigned long size); extern void drm_mm_takedown(drm_mm_t *mm); extern int drm_mm_clean(drm_mm_t *mm); -static inline drm_mm_t *drm_get_mm(drm_mm_node_t *block) +extern unsigned long drm_mm_tail_space(drm_mm_t *mm); +extern int drm_mm_remove_space_from_tail(drm_mm_t *mm, unsigned long size); +extern int drm_mm_add_space_to_tail(drm_mm_t *mm, unsigned long size); + +static inline drm_mm_t *drm_get_mm(drm_mm_node_t *block) { return block->mm; } diff --git a/linux-core/drm_mm.c b/linux-core/drm_mm.c index 5e0ba5e4..dcd55209 100644 --- a/linux-core/drm_mm.c +++ b/linux-core/drm_mm.c @@ -44,7 +44,7 @@ #include "drmP.h" #include <linux/slab.h> -unsigned long tail_space(drm_mm_t *mm) +unsigned long drm_mm_tail_space(drm_mm_t *mm) { struct list_head *tail_node; drm_mm_node_t *entry; @@ -57,7 +57,7 @@ unsigned long tail_space(drm_mm_t *mm) return entry->size; } -int remove_space_from_tail(drm_mm_t *mm, unsigned long size) +int drm_mm_remove_space_from_tail(drm_mm_t *mm, unsigned long size) { struct list_head *tail_node; drm_mm_node_t *entry; @@ -99,7 +99,7 @@ static int drm_mm_create_tail_node(drm_mm_t *mm, } -int add_space_to_tail(drm_mm_t *mm, unsigned long size) +int drm_mm_add_space_to_tail(drm_mm_t *mm, unsigned long size) { struct list_head *tail_node; drm_mm_node_t *entry; |