accel/amdxdna: s/drm_gem_v[un]map_unlocked/drm_gem_v[un]map/

accel/amdxdna: s/drm_gem_v[un]map_unlocked/drm_gem_v[un]map/

Commit 8f5c4871a014 ("drm/gem: Change locked/unlocked postfix of
drm_gem_v/unmap() function names") dropped the _unlocked suffix,
but accel drivers were left behind.

Fixes: 8f5c4871a014 ("drm/gem: Change locked/unlocked postfix of drm_gem_v/unmap() function names")
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Cc: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Cc: Min Ma <min.ma@amd.com>
Cc: Lizhi Hou <lizhi.hou@amd.com>
Cc: Oded Gabbay <ogabbay@kernel.org>
Cc: dri-devel@lists.freedesktop.org
Reviewed-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Tested-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250327104300.1982058-3-boris.brezillon@collabora.com