pstore: remove unneeded unlikely()

IS_ERR() macro it is already including unlikely().

Signed-off-by: Hirofumi Nakagawa <nklabs@gmail.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Hirofumi Nakagawa 2017-09-26 03:21:27 +09:00 • committed by Al Viro
commit dfd6fa39d9