sanitize const/signedness for udf

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

1 files changed, 5 insertions, 5 deletions

diff --git a/fs/udf/symlink.c b/fs/udf/symlink.c
index c3265e1385d4..852e91845688 100644
--- a/fs/udf/symlink.c
+++ b/fs/udf/symlink.c
@@ -32,12 +32,12 @@
 #include <linux/buffer_head.h>
 #include "udf_i.h"
 
-static void udf_pc_to_char(struct super_block *sb, char *from, int fromlen,
-                           char *to)
+static void udf_pc_to_char(struct super_block *sb, unsigned char *from,
+                           int fromlen, unsigned char *to)
 {
         struct pathComponent *pc;
         int elen = 0;
-        char *p = to;
+        unsigned char *p = to;
 
         while (elen < fromlen) {
                 pc = (struct pathComponent *)(from + elen);
@@ -75,9 +75,9 @@ static int udf_symlink_filler(struct file *file, struct page *page)
 {
         struct inode *inode = page->mapping->host;
         struct buffer_head *bh = NULL;
-        char *symlink;
+        unsigned char *symlink;
         int err = -EIO;
-        char *p = kmap(page);
+        unsigned char *p = kmap(page);
         struct udf_inode_info *iinfo;
 
         lock_kernel();