xfs: clean up sign warnings in dir2 code

We are now consistently using unsigned char strings for names
so fix up the remaining warnings in the dir2 code to complete
the cleanup.

Signed-off-by: Dave Chinner <david@fromorbit.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>

1 files changed, 5 insertions, 4 deletions

diff --git a/fs/xfs/xfs_dir2_block.c b/fs/xfs/xfs_dir2_block.c
index ddc4ecc7807f..779a267b0a84 100644
--- a/fs/xfs/xfs_dir2_block.c
+++ b/fs/xfs/xfs_dir2_block.c
@@ -57,8 +57,8 @@ static xfs_dahash_t xfs_dir_hash_dot, xfs_dir_hash_dotdot;
 void
 xfs_dir_startup(void)
 {
-        xfs_dir_hash_dot = xfs_da_hashname(".", 1);
-        xfs_dir_hash_dotdot = xfs_da_hashname("..", 2);
+        xfs_dir_hash_dot = xfs_da_hashname((unsigned char *)".", 1);
+        xfs_dir_hash_dotdot = xfs_da_hashname((unsigned char *)"..", 2);
 }
 
 /*
@@ -513,8 +513,9 @@ xfs_dir2_block_getdents(
                 /*
                  * If it didn't fit, set the final offset to here & return.
                  */
-                if (filldir(dirent, dep->name, dep->namelen, cook & 0x7fffffff,
-                            be64_to_cpu(dep->inumber), DT_UNKNOWN)) {
+                if (filldir(dirent, (char *)dep->name, dep->namelen,
+                            cook & 0x7fffffff, be64_to_cpu(dep->inumber),
+                            DT_UNKNOWN)) {
                         *offset = cook & 0x7fffffff;
                         xfs_da_brelse(NULL, bp);
                         return 0;