shm: reindent shm_tmpfile to follow our standards.

Signed-off-by: Eric Anholt <eric@anholt.net>
(cherry picked from commit 804a9b4f57)
This commit is contained in:
Eric Anholt 2018-09-19 13:20:12 -07:00 committed by Matt Turner
parent b6ee04e774
commit 9ee4e35bfe