drm/gpuva_mgr: remove unused prev pointer in __drm_gpuva_sm_map()
authorDanilo Krummrich <dakr@redhat.com>
Wed, 23 Aug 2023 23:31:12 +0000 (01:31 +0200)
committerDanilo Krummrich <dakr@redhat.com>
Thu, 24 Aug 2023 12:27:14 +0000 (14:27 +0200)
commitcdf4100eaa1f4107fcf7c95b5eccca96cca6c777
treee54a4ad09d0b24696cccb57c51bb5f26f5c14c33
parent91dc52151c9b3c955589e1ab3a008f341803f8cf
drm/gpuva_mgr: remove unused prev pointer in __drm_gpuva_sm_map()

The prev pointer in __drm_gpuva_sm_map() was used to implement automatic
merging of mappings. Since automatic merging did not make its way
upstream, remove this leftover.

Fixes: e6303f323b1a ("drm: manager to keep track of GPUs VA mappings")
Signed-off-by: Danilo Krummrich <dakr@redhat.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230823233119.2891-1-dakr@redhat.com
drivers/gpu/drm/drm_gpuva_mgr.c