From b798b1fe3b6436275ad1b517a6823d55e3b75c22 Mon Sep 17 00:00:00 2001 From: "Robert P. J. Day" Date: Wed, 10 Jun 2009 12:43:49 -0700 Subject: drm: simplify kcalloc() call to kzalloc(). Calls to kcalloc() for a single element can be simplified to calls to kzalloc(). Signed-off-by: Robert P. J. Day Cc: Dave Airlie Cc: Eric Anholt Signed-off-by: Andrew Morton Signed-off-by: Dave Airlie --- drivers/gpu/drm/drm_gem.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/gpu/drm/drm_gem.c') diff --git a/drivers/gpu/drm/drm_gem.c b/drivers/gpu/drm/drm_gem.c index 4984aa89cf3d..ec43005100d9 100644 --- a/drivers/gpu/drm/drm_gem.c +++ b/drivers/gpu/drm/drm_gem.c @@ -133,7 +133,7 @@ drm_gem_object_alloc(struct drm_device *dev, size_t size) BUG_ON((size & (PAGE_SIZE - 1)) != 0); - obj = kcalloc(1, sizeof(*obj), GFP_KERNEL); + obj = kzalloc(sizeof(*obj), GFP_KERNEL); obj->dev = dev; obj->filp = shmem_file_setup("drm mm object", size, VM_NORESERVE); -- cgit v1.2.3 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/drm_gem.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'drivers/gpu/drm/drm_gem.c') diff --git a/drivers/gpu/drm/drm_gem.c b/drivers/gpu/drm/drm_gem.c index ec43005100d9..8104ecaea26f 100644 --- a/drivers/gpu/drm/drm_gem.c +++ b/drivers/gpu/drm/drm_gem.c @@ -89,7 +89,7 @@ drm_gem_init(struct drm_device *dev) atomic_set(&dev->gtt_count, 0); atomic_set(&dev->gtt_memory, 0); - mm = drm_calloc(1, sizeof(struct drm_gem_mm), DRM_MEM_MM); + mm = kzalloc(sizeof(struct drm_gem_mm), GFP_KERNEL); if (!mm) { DRM_ERROR("out of memory\n"); return -ENOMEM; @@ -98,14 +98,14 @@ drm_gem_init(struct drm_device *dev) dev->mm_private = mm; if (drm_ht_create(&mm->offset_hash, 19)) { - drm_free(mm, sizeof(struct drm_gem_mm), DRM_MEM_MM); + kfree(mm); return -ENOMEM; } if (drm_mm_init(&mm->offset_manager, DRM_FILE_PAGE_OFFSET_START, DRM_FILE_PAGE_OFFSET_SIZE)) { drm_ht_remove(&mm->offset_hash); - drm_free(mm, sizeof(struct drm_gem_mm), DRM_MEM_MM); + kfree(mm); return -ENOMEM; } @@ -119,7 +119,7 @@ drm_gem_destroy(struct drm_device *dev) drm_mm_takedown(&mm->offset_manager); drm_ht_remove(&mm->offset_hash); - drm_free(mm, sizeof(struct drm_gem_mm), DRM_MEM_MM); + kfree(mm); dev->mm_private = NULL; } -- cgit v1.2.3