commit f4aaa44e8b upstream.
The assert_mmap_offset() returns type bool so if we return an error
pointer that is "return true;" or success. If we have an error, then
we should return false.
Fixes: 3d81d589d6 ("drm/i915: Test exhaustion of the mmap space")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20200228141413.qfjf4abr323drlo4@kili.mountain
(cherry picked from commit efbf928824)
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
362fbe8e9d