linux-phytec-fsl

ocfs2: remove unused variable ip in dlmfs_get_root_inode()

Variable ip in dlmfs_get_root_inode() is defined but not used.  So clean
it up.

Signed-off-by: Joseph Qi <joseph.qi@huawei.com>
Reviewed-by: Jie Liu <jeff.liu@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>