linux-imx

xfs: remove the sync_mode argument to xfs_qm_dqflush_all

It always is zero, and removing it will make future changes easier.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Ben Myers <bpm@sgi.com>