[PATCH 4/5] xfs: remove unused is_rt_data_fork() function

[Dave Chinner <david@fromorbit.com>]

From: Dave Chinner <dchinner@redhat.com>

Sparse warns that is_rt_data_fork() is unused. Indeed, it is a
static inline function that isn't used in the file it is defined in.
It looks like xfs_ifork_is_realtime() has superceded this function,
so remove it and get rid of the sparse warning.

Signed-off-by: Dave Chinner <dchinner@redhat.com>
---
 fs/xfs/scrub/rmap_repair.c | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/fs/xfs/scrub/rmap_repair.c b/fs/xfs/scrub/rmap_repair.c
index e8e07b683eab..7e73ddfb3d44 100644
--- a/fs/xfs/scrub/rmap_repair.c
+++ b/fs/xfs/scrub/rmap_repair.c
@@ -432,14 +432,6 @@ xrep_rmap_scan_iroot_btree(
 	return error;
 }
 
-static inline bool
-is_rt_data_fork(
-	struct xfs_inode	*ip,
-	int			whichfork)
-{
-	return XFS_IS_REALTIME_INODE(ip) && whichfork == XFS_DATA_FORK;
-}
-
 /*
  * Iterate the block mapping btree to collect rmap records for anything in this
  * fork that matches the AG.  Sets @mappings_done to true if we've scanned the
-- 
2.43.0