xfs: remove the unused xfs_qoff_logformat_t typedef

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Carlos Maiolino <cem@kernel.org>

Author: Christoph Hellwig

fs/xfs/libxfs/xfs_log_format.h

@@ -974,12 +974,12 @@ struct xfs_dq_logformat {
  * to the first and ensures that the first logitem is taken out of the AIL
  * only when the last one is securely committed.
  */
-typedef struct xfs_qoff_logformat {
+struct xfs_qoff_logformat {
 	unsigned short		qf_type;	/* quotaoff log item type */
 	unsigned short		qf_size;	/* size of this item */
 	unsigned int		qf_flags;	/* USR and/or GRP */
 	char			qf_pad[12];	/* padding for future */
-} xfs_qoff_logformat_t;
+};
 
 /*
  * Disk quotas status in m_qflags, and also sb_qflags. 16 bits.