debugfs_mknod(): get rid useless arguments
authorAl Viro <viro@zeniv.linux.org.uk>
Sun, 25 Jan 2015 19:09:49 +0000 (14:09 -0500)
committerAl Viro <viro@zeniv.linux.org.uk>
Sun, 25 Jan 2015 21:52:51 +0000 (16:52 -0500)
dev is always zero, dir was only used to get its ->i_sb, which is
equal to ->d_sb of dentry...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
fs/debugfs/inode.c

Simple merge