xfs: fix xfs_mode_to_ftype() prototype
A harmless warning just got introduced:
fs/xfs/libxfs/xfs_dir2.h:40:8: error: type qualifiers ignored on function return type [-Werror=ignored-qualifiers]
Removing the 'const' modifier avoids the warning and has no
other effect.
Fixes: 1fc4d33fed12 ("xfs: replace xfs_mode_to_ftype table with switch statement")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
diff --git a/fs/xfs/libxfs/xfs_dir2.c b/fs/xfs/libxfs/xfs_dir2.c
index eb64f38..2f389d36 100644
--- a/fs/xfs/libxfs/xfs_dir2.c
+++ b/fs/xfs/libxfs/xfs_dir2.c
@@ -38,7 +38,7 @@
/*
* Convert inode mode to directory entry filetype
*/
-const unsigned char xfs_mode_to_ftype(int mode)
+unsigned char xfs_mode_to_ftype(int mode)
{
switch (mode & S_IFMT) {
case S_IFREG:
diff --git a/fs/xfs/libxfs/xfs_dir2.h b/fs/xfs/libxfs/xfs_dir2.h
index d4b77ab..d6e6d9d 100644
--- a/fs/xfs/libxfs/xfs_dir2.h
+++ b/fs/xfs/libxfs/xfs_dir2.h
@@ -37,7 +37,7 @@
/*
* Convert inode mode to directory entry filetype
*/
-extern const unsigned char xfs_mode_to_ftype(int mode);
+extern unsigned char xfs_mode_to_ftype(int mode);
/*
* directory operations vector for encode/decode routines
