3 files changed, 10 insertions, 10 deletions

diff --git a/fs/xfs/libxfs/xfs_ag.c b/fs/xfs/libxfs/xfs_ag.c
index 5522dfcda104..9d84007a5c65 100644
--- a/fs/xfs/libxfs/xfs_ag.c
+++ b/fs/xfs/libxfs/xfs_ag.c
@@ -231,7 +231,7 @@ xfs_sbblock_init(
 	struct xfs_buf		*bp,
 	struct aghdr_init_data	*id)
 {
-	struct xfs_dsb		*dsb = XFS_BUF_TO_SBP(bp);
+	struct xfs_dsb		*dsb = bp->b_addr;
 
 	xfs_sb_to_disk(dsb, &mp->m_sb);
 	dsb->sb_inprogress = 1;
diff --git a/fs/xfs/libxfs/xfs_format.h b/fs/xfs/libxfs/xfs_format.h
index f91a2c7b588a..cd814f99da28 100644
--- a/fs/xfs/libxfs/xfs_format.h
+++ b/fs/xfs/libxfs/xfs_format.h
@@ -560,7 +560,6 @@ xfs_is_quota_inode(struct xfs_sb *sbp, xfs_ino_t ino)
 
 #define XFS_SB_DADDR		((xfs_daddr_t)0) /* daddr in filesystem/ag */
 #define	XFS_SB_BLOCK(mp)	XFS_HDR_BLOCK(mp, XFS_SB_DADDR)
-#define XFS_BUF_TO_SBP(bp)	((xfs_dsb_t *)((bp)->b_addr))
 
 #define	XFS_HDR_BLOCK(mp,d)	((xfs_agblock_t)XFS_BB_TO_FSBT(mp,d))
 #define	XFS_DADDR_TO_FSB(mp,d)	XFS_AGB_TO_FSB(mp, \
diff --git a/fs/xfs/libxfs/xfs_sb.c b/fs/xfs/libxfs/xfs_sb.c
index 2f60fc3c99a0..00266de58954 100644
--- a/fs/xfs/libxfs/xfs_sb.c
+++ b/fs/xfs/libxfs/xfs_sb.c
@@ -220,7 +220,7 @@ xfs_validate_sb_common(
 	struct xfs_buf		*bp,
 	struct xfs_sb		*sbp)
 {
-	struct xfs_dsb		*dsb = XFS_BUF_TO_SBP(bp);
+	struct xfs_dsb		*dsb = bp->b_addr;
 	uint32_t		agcount = 0;
 	uint32_t		rem;
 
@@ -681,7 +681,7 @@ xfs_sb_read_verify(
 {
 	struct xfs_sb		sb;
 	struct xfs_mount	*mp = bp->b_mount;
-	struct xfs_dsb		*dsb = XFS_BUF_TO_SBP(bp);
+	struct xfs_dsb		*dsb = bp->b_addr;
 	int			error;
 
 	/*
@@ -707,7 +707,7 @@ xfs_sb_read_verify(
 	 * Check all the superblock fields.  Don't byteswap the xquota flags
 	 * because _verify_common checks the on-disk values.
 	 */
-	__xfs_sb_from_disk(&sb, XFS_BUF_TO_SBP(bp), false);
+	__xfs_sb_from_disk(&sb, dsb, false);
 	error = xfs_validate_sb_common(mp, bp, &sb);
 	if (error)
 		goto out_error;
@@ -730,7 +730,7 @@ static void
 xfs_sb_quiet_read_verify(
 	struct xfs_buf	*bp)
 {
-	struct xfs_dsb	*dsb = XFS_BUF_TO_SBP(bp);
+	struct xfs_dsb	*dsb = bp->b_addr;
 
 	if (dsb->sb_magicnum == cpu_to_be32(XFS_SB_MAGIC)) {
 		/* XFS filesystem, verify noisily! */
@@ -748,13 +748,14 @@ xfs_sb_write_verify(
 	struct xfs_sb		sb;
 	struct xfs_mount	*mp = bp->b_mount;
 	struct xfs_buf_log_item	*bip = bp->b_log_item;
+	struct xfs_dsb		*dsb = bp->b_addr;
 	int			error;
 
 	/*
 	 * Check all the superblock fields.  Don't byteswap the xquota flags
 	 * because _verify_common checks the on-disk values.
 	 */
-	__xfs_sb_from_disk(&sb, XFS_BUF_TO_SBP(bp), false);
+	__xfs_sb_from_disk(&sb, dsb, false);
 	error = xfs_validate_sb_common(mp, bp, &sb);
 	if (error)
 		goto out_error;
@@ -766,7 +767,7 @@ xfs_sb_write_verify(
 		return;
 
 	if (bip)
-		XFS_BUF_TO_SBP(bp)->sb_lsn = cpu_to_be64(bip->bli_item.li_lsn);
+		dsb->sb_lsn = cpu_to_be64(bip->bli_item.li_lsn);
 
 	xfs_buf_update_cksum(bp, XFS_SB_CRC_OFF);
 	return;
@@ -927,7 +928,7 @@ xfs_log_sb(
 	mp->m_sb.sb_ifree = percpu_counter_sum(&mp->m_ifree);
 	mp->m_sb.sb_fdblocks = percpu_counter_sum(&mp->m_fdblocks);
 
-	xfs_sb_to_disk(XFS_BUF_TO_SBP(bp), &mp->m_sb);
+	xfs_sb_to_disk(bp->b_addr, &mp->m_sb);
 	xfs_trans_buf_set_type(tp, bp, XFS_BLFT_SB_BUF);
 	xfs_trans_log_buf(tp, bp, 0, sizeof(struct xfs_dsb) - 1);
 }
@@ -1007,7 +1008,7 @@ xfs_update_secondary_sbs(
 		bp->b_ops = &xfs_sb_buf_ops;
 		xfs_buf_oneshot(bp);
 		xfs_buf_zero(bp, 0, BBTOB(bp->b_length));
-		xfs_sb_to_disk(XFS_BUF_TO_SBP(bp), &mp->m_sb);
+		xfs_sb_to_disk(bp->b_addr, &mp->m_sb);
 		xfs_buf_delwri_queue(bp, &buffer_list);
 		xfs_buf_relse(bp);