From 3ad8db2071d30c198403e605f2726fc5c3e46bfd Mon Sep 17 00:00:00 2001 From: Eric Anholt Date: Mon, 28 Apr 2008 16:54:53 -0700 Subject: Rename drm_mm.c and its fuctions to drm_memrange. It's not really a graphics memory allocator, just something to track ranges of address space. It doesn't involve actual allocation, and was consuming some desired namespace. --- linux-core/drm_sman.c | 22 +++++++++++----------- 1 file changed, 11 insertions(+), 11 deletions(-) (limited to 'linux-core/drm_sman.c') diff --git a/linux-core/drm_sman.c b/linux-core/drm_sman.c index 8421a939..7c16f685 100644 --- a/linux-core/drm_sman.c +++ b/linux-core/drm_sman.c @@ -88,34 +88,34 @@ EXPORT_SYMBOL(drm_sman_init); static void *drm_sman_mm_allocate(void *private, unsigned long size, unsigned alignment) { - struct drm_mm *mm = (struct drm_mm *) private; - struct drm_mm_node *tmp; + struct drm_memrange *mm = (struct drm_memrange *) private; + struct drm_memrange_node *tmp; - tmp = drm_mm_search_free(mm, size, alignment, 1); + tmp = drm_memrange_search_free(mm, size, alignment, 1); if (!tmp) { return NULL; } - tmp = drm_mm_get_block(tmp, size, alignment); + tmp = drm_memrange_get_block(tmp, size, alignment); return tmp; } static void drm_sman_mm_free(void *private, void *ref) { - struct drm_mm_node *node = (struct drm_mm_node *) ref; + struct drm_memrange_node *node = (struct drm_memrange_node *) ref; - drm_mm_put_block(node); + drm_memrange_put_block(node); } static void drm_sman_mm_destroy(void *private) { - struct drm_mm *mm = (struct drm_mm *) private; - drm_mm_takedown(mm); + struct drm_memrange *mm = (struct drm_memrange *) private; + drm_memrange_takedown(mm); drm_free(mm, sizeof(*mm), DRM_MEM_MM); } static unsigned long drm_sman_mm_offset(void *private, void *ref) { - struct drm_mm_node *node = (struct drm_mm_node *) ref; + struct drm_memrange_node *node = (struct drm_memrange_node *) ref; return node->start; } @@ -124,7 +124,7 @@ drm_sman_set_range(struct drm_sman * sman, unsigned int manager, unsigned long start, unsigned long size) { struct drm_sman_mm *sman_mm; - struct drm_mm *mm; + struct drm_memrange *mm; int ret; BUG_ON(manager >= sman->num_managers); @@ -135,7 +135,7 @@ drm_sman_set_range(struct drm_sman * sman, unsigned int manager, return -ENOMEM; } sman_mm->private = mm; - ret = drm_mm_init(mm, start, size); + ret = drm_memrange_init(mm, start, size); if (ret) { drm_free(mm, sizeof(*mm), DRM_MEM_MM); -- cgit v1.2.3