ext4: quiet sparse noise about plain integer as NULL pointer
authorH Hartley Sweeten <hartleys@visionengravers.com>
Tue, 18 Oct 2011 15:01:51 +0000 (11:01 -0400)
committerTheodore Ts'o <tytso@mit.edu>
Tue, 18 Oct 2011 15:01:51 +0000 (11:01 -0400)
commitee90d57e20bd4749dda3b14397392b18b89dc3ef
tree907a2b9e6d96b5dc98037568775e04d0c0131dde
parente6705f7c255d1ffae7cd161d0b657296f4dd62fd
ext4: quiet sparse noise about plain integer as NULL pointer

The third parameter to ext4_free_blocks is a struct buffer_head *.  This
parameter should be NULL not 0.

This quiets the sparse noise:

warning: Using plain integer as NULL pointer

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
fs/ext4/extents.c