btrfs: Remove unnecessary check for NULL
authorTobias Klauser <tklauser@distanz.ch>
Fri, 25 Apr 2014 12:58:05 +0000 (14:58 +0200)
committerChris Mason <clm@fb.com>
Tue, 10 Jun 2014 00:20:23 +0000 (17:20 -0700)
iput() already checks for the inode being NULL, thus it's unnecessary to
check before calling.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Chris Mason <clm@fb.com>
fs/btrfs/scrub.c

Simple merge