From 9a298b2acd771d8a5c0004d8f8e4156c65b11f6b Mon Sep 17 00:00:00 2001 From: Eric Anholt Date: Tue, 24 Mar 2009 12:23:04 -0700 Subject: drm: Remove memory debugging infrastructure. It hasn't been used in ages, and having the user tell your how much memory is being freed at free time is a recipe for disaster even if it was ever used. Signed-off-by: Eric Anholt --- drivers/gpu/drm/i915/i915_mem.c | 24 ++++++++++++------------ 1 file changed, 12 insertions(+), 12 deletions(-) (limited to 'drivers/gpu/drm/i915/i915_mem.c') diff --git a/drivers/gpu/drm/i915/i915_mem.c b/drivers/gpu/drm/i915/i915_mem.c index 96e271986d2..83b7b81bb2b 100644 --- a/drivers/gpu/drm/i915/i915_mem.c +++ b/drivers/gpu/drm/i915/i915_mem.c @@ -94,8 +94,8 @@ static struct mem_block *split_block(struct mem_block *p, int start, int size, { /* Maybe cut off the start of an existing block */ if (start > p->start) { - struct mem_block *newblock = - drm_alloc(sizeof(*newblock), DRM_MEM_BUFLISTS); + struct mem_block *newblock = kmalloc(sizeof(*newblock), + GFP_KERNEL); if (!newblock) goto out; newblock->start = start; @@ -111,8 +111,8 @@ static struct mem_block *split_block(struct mem_block *p, int start, int size, /* Maybe cut off the end of an existing block */ if (size < p->size) { - struct mem_block *newblock = - drm_alloc(sizeof(*newblock), DRM_MEM_BUFLISTS); + struct mem_block *newblock = kmalloc(sizeof(*newblock), + GFP_KERNEL); if (!newblock) goto out; newblock->start = start + size; @@ -169,7 +169,7 @@ static void free_block(struct mem_block *p) p->size += q->size; p->next = q->next; p->next->prev = p; - drm_free(q, sizeof(*q), DRM_MEM_BUFLISTS); + kfree(q); } if (p->prev->file_priv == NULL) { @@ -177,7 +177,7 @@ static void free_block(struct mem_block *p) q->size += p->size; q->next = p->next; q->next->prev = q; - drm_free(p, sizeof(*q), DRM_MEM_BUFLISTS); + kfree(p); } } @@ -185,14 +185,14 @@ static void free_block(struct mem_block *p) */ static int init_heap(struct mem_block **heap, int start, int size) { - struct mem_block *blocks = drm_alloc(sizeof(*blocks), DRM_MEM_BUFLISTS); + struct mem_block *blocks = kmalloc(sizeof(*blocks), GFP_KERNEL); if (!blocks) return -ENOMEM; - *heap = drm_alloc(sizeof(**heap), DRM_MEM_BUFLISTS); + *heap = kmalloc(sizeof(**heap), GFP_KERNEL); if (!*heap) { - drm_free(blocks, sizeof(*blocks), DRM_MEM_BUFLISTS); + kfree(blocks); return -ENOMEM; } @@ -233,7 +233,7 @@ void i915_mem_release(struct drm_device * dev, struct drm_file *file_priv, p->size += q->size; p->next = q->next; p->next->prev = p; - drm_free(q, sizeof(*q), DRM_MEM_BUFLISTS); + kfree(q); } } } @@ -250,10 +250,10 @@ void i915_mem_takedown(struct mem_block **heap) for (p = (*heap)->next; p != *heap;) { struct mem_block *q = p; p = p->next; - drm_free(q, sizeof(*q), DRM_MEM_BUFLISTS); + kfree(q); } - drm_free(*heap, sizeof(**heap), DRM_MEM_BUFLISTS); + kfree(*heap); *heap = NULL; } -- cgit v1.2.3