From e3f4bdaf2c5bfebcfb483a8caa1fb989ec042e5b Mon Sep 17 00:00:00 2001 From: Lyude Paul Date: Thu, 11 Sep 2025 18:57:38 -0400 Subject: drm/gem/shmem: Extract drm_gem_shmem_init() from drm_gem_shmem_create() With gem objects in rust, the most ideal way for us to be able to handle gem shmem object creation is to be able to handle the memory allocation of a gem object ourselves - and then have the DRM gem shmem helpers initialize the object we've allocated afterwards. So, let's split out drm_gem_shmem_init() from drm_gem_shmem_create() to allow for doing this. Signed-off-by: Lyude Paul Reviewed-by: Daniel Almeida Link: https://lore.kernel.org/r/20250911230147.650077-2-lyude@redhat.com --- include/drm/drm_gem_shmem_helper.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include') diff --git a/include/drm/drm_gem_shmem_helper.h b/include/drm/drm_gem_shmem_helper.h index 92f5db84b9c2..235dc33127b9 100644 --- a/include/drm/drm_gem_shmem_helper.h +++ b/include/drm/drm_gem_shmem_helper.h @@ -107,6 +107,7 @@ struct drm_gem_shmem_object { #define to_drm_gem_shmem_obj(obj) \ container_of(obj, struct drm_gem_shmem_object, base) +int drm_gem_shmem_init(struct drm_device *dev, struct drm_gem_shmem_object *shmem, size_t size); struct drm_gem_shmem_object *drm_gem_shmem_create(struct drm_device *dev, size_t size); struct drm_gem_shmem_object *drm_gem_shmem_create_with_mnt(struct drm_device *dev, size_t size, -- cgit v1.2.3