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linux/drivers/gpu/drm/udl
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Dan Carpenter a7319c8f50 drm/udl: Fix missing error code in udl_handle_damage() 
If udl_get_urb() fails then this should return a negative error code
but currently it returns success.

Fixes: 798ce3fe1c ("drm/udl: Begin/end access to imported buffers in damage-handler")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20201113101502.GD168908@mwanda
 		2020-11-13 15:03:48 +01:00
..
Kconfig drm/udl: Make udl driver depend on CONFIG_USB 2020-01-09 15:02:48 +01:00
Makefile drm/udl: Use GEM vmap/mmap function from SHMEM helpers 2020-06-10 10:17:21 +02:00
udl_connector.c drm/udl: Retrieve USB device from struct drm_device.dev 2020-11-09 09:16:13 +01:00
udl_connector.h drm/udl: drop use of drmP.h 2019-07-17 12:52:55 +02:00
udl_drv.c drm/udl: Retrieve USB device from struct drm_device.dev 2020-11-09 09:16:13 +01:00
udl_drv.h drm/udl: Retrieve USB device from struct drm_device.dev 2020-11-09 09:16:13 +01:00
udl_main.c drm/udl: Retrieve USB device from struct drm_device.dev 2020-11-09 09:16:13 +01:00
udl_modeset.c drm/udl: Fix missing error code in udl_handle_damage() 2020-11-13 15:03:48 +01:00
udl_transfer.c drm/udl: Remove field lost_pixels from struct udl_device 2019-12-06 13:52:33 +01:00