From bcf877181eb5439074bf6312e42087d988413adb Mon Sep 17 00:00:00 2001 From: Noralf Trønnes Date: Sun, 6 Aug 2017 17:40:55 +0200 Subject: drm/tegra: Use .dumb_map_offset and .dumb_destroy defaults This driver can use the drm_driver.dumb_destroy and drm_driver.dumb_map_offset defaults, so no need to set them. Cc: Thierry Reding Signed-off-by: Noralf Trønnes Reviewed-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/1502034068-51384-7-git-send-email-noralf@tronnes.org --- drivers/gpu/drm/tegra/gem.c | 21 --------------------- 1 file changed, 21 deletions(-) (limited to 'drivers/gpu/drm/tegra/gem.c') diff --git a/drivers/gpu/drm/tegra/gem.c b/drivers/gpu/drm/tegra/gem.c index 7a39a355678a..c6079affe642 100644 --- a/drivers/gpu/drm/tegra/gem.c +++ b/drivers/gpu/drm/tegra/gem.c @@ -423,27 +423,6 @@ int tegra_bo_dumb_create(struct drm_file *file, struct drm_device *drm, return 0; } -int tegra_bo_dumb_map_offset(struct drm_file *file, struct drm_device *drm, - u32 handle, u64 *offset) -{ - struct drm_gem_object *gem; - struct tegra_bo *bo; - - gem = drm_gem_object_lookup(file, handle); - if (!gem) { - dev_err(drm->dev, "failed to lookup GEM object\n"); - return -EINVAL; - } - - bo = to_tegra_bo(gem); - - *offset = drm_vma_node_offset_addr(&bo->gem.vma_node); - - drm_gem_object_unreference_unlocked(gem); - - return 0; -} - static int tegra_bo_fault(struct vm_fault *vmf) { struct vm_area_struct *vma = vmf->vma; -- cgit v1.2.3-55-g7522