kfifo: fix inaccurate comment

The comment in __kfifo_alloc says we round down, but we actually round
up, so correct it.

Signed-off-by: Martin Kelly <mkelly@xevo.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
This commit is contained in:
Martin Kelly 2018-03-26 11:18:23 -07:00 • committed by Jiri Kosina
commit 75a24b822d