Btrfs: volume: Replace PTR_RET with PTR_ERR_OR_ZERO
authorSachin Kamat <sachin.kamat@linaro.org>
Mon, 15 Jul 2013 11:22:18 +0000 (16:52 +0530)
committerRusty Russell <rusty@rustcorp.com.au>
Tue, 16 Jul 2013 06:36:02 +0000 (16:06 +0930)
PTR_RET is now deprecated. Use PTR_ERR_OR_ZERO instead.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
fs/btrfs/volumes.c

Simple merge