drm: checking the wrong variable in savage_do_init_bci()

drm_core_ioremap() initializes ->handle.  We already know
"dev->agp_buffer_map" is a valid pointer.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
1 file changed