sanitize signedness/const for pointers to char in hpfs a bit

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

1 files changed, 8 insertions, 6 deletions

diff --git a/fs/hpfs/dentry.c b/fs/hpfs/dentry.c
index 940d6d150bee..67d9d36b3d5f 100644
--- a/fs/hpfs/dentry.c
+++ b/fs/hpfs/dentry.c
@@ -20,8 +20,8 @@ static int hpfs_hash_dentry(struct dentry *dentry, struct qstr *qstr)
 
         if (l == 1) if (qstr->name[0]=='.') goto x;
         if (l == 2) if (qstr->name[0]=='.' || qstr->name[1]=='.') goto x;
-        hpfs_adjust_length((char *)qstr->name, &l);
-        /*if (hpfs_chk_name((char *)qstr->name,&l))*/
+        hpfs_adjust_length(qstr->name, &l);
+        /*if (hpfs_chk_name(qstr->name,&l))*/
                 /*return -ENAMETOOLONG;*/
                 /*return -ENOENT;*/
         x:
@@ -38,14 +38,16 @@ static int hpfs_compare_dentry(struct dentry *dentry, struct qstr *a, struct qst
 {
         unsigned al=a->len;
         unsigned bl=b->len;
-        hpfs_adjust_length((char *)a->name, &al);
-        /*hpfs_adjust_length((char *)b->name, &bl);*/
+        hpfs_adjust_length(a->name, &al);
+        /*hpfs_adjust_length(b->name, &bl);*/
         /* 'a' is the qstr of an already existing dentry, so the name
          * must be valid. 'b' must be validated first.
          */
 
-        if (hpfs_chk_name((char *)b->name, &bl)) return 1;
-        if (hpfs_compare_names(dentry->d_sb, (char *)a->name, al, (char *)b->name, bl, 0)) return 1;
+        if (hpfs_chk_name(b->name, &bl))
+                return 1;
+        if (hpfs_compare_names(dentry->d_sb, a->name, al, b->name, bl, 0))
+                return 1;
         return 0;
 }