From 16eb5f4379b2097438a224381be3b4d9e56ac979 Mon Sep 17 00:00:00 2001 From: David Herrmann Date: Wed, 2 Oct 2013 10:15:18 +0200 Subject: drm: kill ->gem_init_object() and friends All drivers embed gem-objects into their own buffer objects. There is no reason to keep drm_gem_object_alloc(), gem->driver_private and ->gem_init_object() anymore. New drivers are highly encouraged to do the same. There is no benefit in allocating gem-objects separately. Cc: Dave Airlie Cc: Alex Deucher Cc: Daniel Vetter Cc: Jerome Glisse Cc: Rob Clark Cc: Inki Dae Cc: Ben Skeggs Cc: Patrik Jakobsson Signed-off-by: David Herrmann Acked-by: Alex Deucher Signed-off-by: Dave Airlie --- drivers/gpu/drm/drm_gem.c | 29 ----------------------------- 1 file changed, 29 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 49293bdc..4761ade 100644 --- a/drivers/gpu/drm/drm_gem.c +++ b/drivers/gpu/drm/drm_gem.c @@ -160,35 +160,6 @@ void drm_gem_private_object_init(struct drm_device *dev, } EXPORT_SYMBOL(drm_gem_private_object_init); -/** - * Allocate a GEM object of the specified size with shmfs backing store - */ -struct drm_gem_object * -drm_gem_object_alloc(struct drm_device *dev, size_t size) -{ - struct drm_gem_object *obj; - - obj = kzalloc(sizeof(*obj), GFP_KERNEL); - if (!obj) - goto free; - - if (drm_gem_object_init(dev, obj, size) != 0) - goto free; - - if (dev->driver->gem_init_object != NULL && - dev->driver->gem_init_object(obj) != 0) { - goto fput; - } - return obj; -fput: - /* Object_init mangles the global counters - readjust them. */ - fput(obj->filp); -free: - kfree(obj); - return NULL; -} -EXPORT_SYMBOL(drm_gem_object_alloc); - static void drm_gem_remove_prime_handles(struct drm_gem_object *obj, struct drm_file *filp) { -- cgit v1.1