xfs: simplify xfs_setsize_buftarg callchain; remove unused arg

The "verbose" argument to xfs_setsize_buftarg_flags() has been
unused since:

ffe37436 xfs: stop using the page cache to back the buffer cache

Remove it, and fold the function into xfs_setsize_buftarg()
now that there's no need for different types of callers.

Fix inconsistent comment spacing while we're at it.

Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Signed-off-by: Ben Myers <bpm@sgi.com>

diff --git a/fs/xfs/xfs_buf.c b/fs/xfs/xfs_buf.c
index c7f0b77..ce01c1a 100644 (file)
--- a/fs/xfs/xfs_buf.c
+++ b/fs/xfs/xfs_buf.c
@@ -1602,12 +1602,11 @@ xfs_free_buftarg(
        kmem_free(btp);
 }
 
-STATIC int
-xfs_setsize_buftarg_flags(
+int
+xfs_setsize_buftarg(
        xfs_buftarg_t           *btp,
        unsigned int            blocksize,
-       unsigned int            sectorsize,
-       int                     verbose)
+       unsigned int            sectorsize)
 {
        btp->bt_bsize = blocksize;
        btp->bt_sshift = ffs(sectorsize) - 1;
@@ -1628,26 +1627,17 @@ xfs_setsize_buftarg_flags(
 }
 
 /*
- *     When allocating the initial buffer target we have not yet
- *     read in the superblock, so don't know what sized sectors
- *     are being used at this early stage.  Play safe.
+ * When allocating the initial buffer target we have not yet
+ * read in the superblock, so don't know what sized sectors
+ * are being used at this early stage.  Play safe.
  */
 STATIC int
 xfs_setsize_buftarg_early(
        xfs_buftarg_t           *btp,
        struct block_device     *bdev)
 {
-       return xfs_setsize_buftarg_flags(btp,
-                       PAGE_SIZE, bdev_logical_block_size(bdev), 0);
-}
-
-int
-xfs_setsize_buftarg(
-       xfs_buftarg_t           *btp,
-       unsigned int            blocksize,
-       unsigned int            sectorsize)
-{
-       return xfs_setsize_buftarg_flags(btp, blocksize, sectorsize, 1);
+       return xfs_setsize_buftarg(btp, PAGE_SIZE,
+                                  bdev_logical_block_size(bdev));
 }
 
 xfs_buftarg_t *