The drm_gem_shmem_purge() was added back in 2019 and never had a user since then. GEM's purging is now managed by the generic shrinker and only the "locked" variant of the function is wanted. Remove the obsoleted function.
Signed-off-by: Dmitry Osipenko dmitry.osipenko@collabora.com --- drivers/gpu/drm/drm_gem_shmem_helper.c | 11 ----------- include/drm/drm_gem_shmem_helper.h | 2 -- 2 files changed, 13 deletions(-)
diff --git a/drivers/gpu/drm/drm_gem_shmem_helper.c b/drivers/gpu/drm/drm_gem_shmem_helper.c index 8e31056575e3..89c64053247c 100644 --- a/drivers/gpu/drm/drm_gem_shmem_helper.c +++ b/drivers/gpu/drm/drm_gem_shmem_helper.c @@ -992,17 +992,6 @@ void drm_gem_shmem_purge_locked(struct drm_gem_shmem_object *shmem) } EXPORT_SYMBOL(drm_gem_shmem_purge_locked);
-bool drm_gem_shmem_purge(struct drm_gem_shmem_object *shmem) -{ - if (!dma_resv_trylock(shmem->base.resv)) - return false; - drm_gem_shmem_purge_locked(shmem); - dma_resv_unlock(shmem->base.resv); - - return true; -} -EXPORT_SYMBOL(drm_gem_shmem_purge); - /** * drm_gem_shmem_dumb_create - Create a dumb shmem buffer object * @file: DRM file structure to create the dumb buffer for diff --git a/include/drm/drm_gem_shmem_helper.h b/include/drm/drm_gem_shmem_helper.h index 7284335ea2c9..197d08452974 100644 --- a/include/drm/drm_gem_shmem_helper.h +++ b/include/drm/drm_gem_shmem_helper.h @@ -179,8 +179,6 @@ int drm_gem_shmem_swap_in_pages_locked(struct drm_gem_shmem_object *shmem); int drm_gem_shmem_swap_in_locked(struct drm_gem_shmem_object *shmem);
void drm_gem_shmem_evict_locked(struct drm_gem_shmem_object *shmem); - -bool drm_gem_shmem_purge(struct drm_gem_shmem_object *shmem); void drm_gem_shmem_purge_locked(struct drm_gem_shmem_object *shmem);
struct sg_table *drm_gem_shmem_get_sg_table(struct drm_gem_shmem_object *shmem);