1 files changed, 1 insertions, 1 deletions

diff --git a/fs/xfs/xfs_iomap.h b/fs/xfs/xfs_iomap.h
index ee1a0c134cc2..a1cc1322fc0f 100644
--- a/fs/xfs/xfs_iomap.h
+++ b/fs/xfs/xfs_iomap.h
@@ -63,7 +63,7 @@ typedef enum {
  */
 
 typedef struct xfs_iomap {
-        xfs_daddr_t             iomap_bn;       /* first 512b blk of mapping */
+        xfs_daddr_t             iomap_bn;       /* first 512B blk of mapping */
         xfs_buftarg_t           *iomap_target;
         xfs_off_t               iomap_offset;   /* offset of mapping, bytes */
         xfs_off_t               iomap_bsize;    /* size of mapping, bytes */