fs: ext4: return NULL instead of 0
ext4fs_get_extent_block() returns a pointer, so return NULL instead of
integer 0.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
1 parent c3912f7 commit 2bf877db8e28ea4511eff1b25eee60e0da5d0f7c
@Sascha Hauer Sascha Hauer authored on 29 Oct 2019
Showing 1 changed file
View
fs/ext4/ext4_common.c