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(parent: c7607d2) | patch
drm/virtio: fix an error code in virtio_gpu_init()
authorDan Carpenter <dan.carpenter@oracle.com>
Wed, 3 Feb 2021 09:54:24 +0000 (12:54 +0300)
committerGerd Hoffmann <kraxel@redhat.com>
Wed, 3 Feb 2021 13:52:44 +0000 (14:52 +0100)
commit59d956ff3c68f39b44cc2c34f972729758b954fc
tree69157d54d242aa86d06f083919d6e80e4b4d7007tree | snapshot
parentc7607d206feedbaa2d2ef9b523098f3b65e8484ccommit | diff
drm/virtio: fix an error code in virtio_gpu_init()

If devm_request_mem_region() fails this code currently returns success
but it should return -EBUSY.

Fixes: b7a1af4abbe2 ("drm/virtio: implement blob resources: probe for host visible region")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: http://patchwork.freedesktop.org/patch/msgid/YBpy0GS7GfmafMfe@mwanda
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
drivers/gpu/drm/virtio/virtgpu_kms.c diff | blob | history
Linux Kernel Source Tree.