diff options
| author | Noralf Trønnes <noralf@tronnes.org> | 2017-07-23 21:16:40 +0200 |
|---|---|---|
| committer | Noralf Trønnes <noralf@tronnes.org> | 2017-07-29 14:00:35 +0200 |
| commit | 8cfd4f5de4968daeb8f4535e72da9240f8661e20 (patch) | |
| tree | 31ad50cce000440a4b2edf7a1ba55905f76116c5 /drivers/gpu/drm/rockchip/rockchip_drm_gem.c | |
| parent | 819e0a98a0fc180f12766231eb4db913369d3b67 (diff) | |
| download | linux-8cfd4f5de4968daeb8f4535e72da9240f8661e20.tar.gz linux-8cfd4f5de4968daeb8f4535e72da9240f8661e20.tar.bz2 linux-8cfd4f5de4968daeb8f4535e72da9240f8661e20.zip | |
drm/rockchip: 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: Mark Yao <mark.yao@rock-chips.com>
Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
Reviewed-by: Sean Paul <seanpaul@chromium.org>
Link: https://patchwork.freedesktop.org/patch/msgid/1500837417-40580-25-git-send-email-noralf@tronnes.org
Diffstat (limited to 'drivers/gpu/drm/rockchip/rockchip_drm_gem.c')
| -rw-r--r-- | drivers/gpu/drm/rockchip/rockchip_drm_gem.c | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_gem.c b/drivers/gpu/drm/rockchip/rockchip_drm_gem.c index b74ac717e56a..f74333efe4bb 100644 --- a/drivers/gpu/drm/rockchip/rockchip_drm_gem.c +++ b/drivers/gpu/drm/rockchip/rockchip_drm_gem.c @@ -393,32 +393,6 @@ err_handle_create: return ERR_PTR(ret); } -int rockchip_gem_dumb_map_offset(struct drm_file *file_priv, - struct drm_device *dev, uint32_t handle, - uint64_t *offset) -{ - struct drm_gem_object *obj; - int ret; - - obj = drm_gem_object_lookup(file_priv, handle); - if (!obj) { - DRM_ERROR("failed to lookup gem object.\n"); - return -EINVAL; - } - - ret = drm_gem_create_mmap_offset(obj); - if (ret) - goto out; - - *offset = drm_vma_node_offset_addr(&obj->vma_node); - DRM_DEBUG_KMS("offset = 0x%llx\n", *offset); - -out: - drm_gem_object_unreference_unlocked(obj); - - return 0; -} - /* * rockchip_gem_dumb_create - (struct drm_driver)->dumb_create callback * function |