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| author | Paul Kocialkowski <paul.kocialkowski@bootlin.com> | 2019-04-18 16:27:25 +0300 |
|---|---|---|
| committer | Maxime Ripard <maxime.ripard@bootlin.com> | 2019-04-18 17:26:22 +0300 |
| commit | 71adf60f0a925c0e0c7dc2d0311fe40b825be737 (patch) | |
| tree | d125653a6f9b902a5b54b8ad5cbec44de5f0b1e3 /drivers/gpu | |
| parent | d15d9fd02575ecfada92d42f655940c4f10af842 (diff) | |
| download | linux-71adf60f0a925c0e0c7dc2d0311fe40b825be737.tar.xz | |
drm/sun4i: Add missing drm_atomic_helper_shutdown at driver unbind
A call to drm_atomic_helper_shutdown is required to properly release
the internal references taken by the core and avoid warnings about
leaking objects. Add it since it was missing.
Fixes: 9026e0d122ac ("drm: Add Allwinner A10 Display Engine support")
Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190418132727.5128-2-paul.kocialkowski@bootlin.com
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/sun4i/sun4i_drv.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/sun4i/sun4i_drv.c b/drivers/gpu/drm/sun4i/sun4i_drv.c index 3ebd9f5e2719..c5871b15714f 100644 --- a/drivers/gpu/drm/sun4i/sun4i_drv.c +++ b/drivers/gpu/drm/sun4i/sun4i_drv.c @@ -16,6 +16,7 @@ #include <linux/of_reserved_mem.h> #include <drm/drmP.h> +#include <drm/drm_atomic_helper.h> #include <drm/drm_fb_cma_helper.h> #include <drm/drm_fb_helper.h> #include <drm/drm_gem_cma_helper.h> @@ -144,6 +145,7 @@ static void sun4i_drv_unbind(struct device *dev) drm_dev_unregister(drm); drm_kms_helper_poll_fini(drm); + drm_atomic_helper_shutdown(drm); drm_mode_config_cleanup(drm); of_reserved_mem_device_release(dev); drm_dev_put(drm); |