From: Richard Weinberger <richard@nod.at>
Date: Tue, 3 Mar 2015 22:42:25 +0000 (+0100)
Subject: hostfs: Remove open coded strcpy()
X-Git-Tag: v4.1-rc1~121^2~19
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=c278e81b8a0291f5adce43c4613ad569d76dc384;p=karo-tx-linux.git

hostfs: Remove open coded strcpy()

Signed-off-by: Richard Weinberger <richard@nod.at>
---

diff --git a/fs/hostfs/hostfs_kern.c b/fs/hostfs/hostfs_kern.c
index 3082a7e715dd..7260f162db41 100644
--- a/fs/hostfs/hostfs_kern.c
+++ b/fs/hostfs/hostfs_kern.c
@@ -105,11 +105,10 @@ static char *__dentry_name(struct dentry *dentry, char *name)
 		__putname(name);
 		return NULL;
 	}
-	if (p > name + len) {
-		char *s = name + len;
-		while ((*s++ = *p++) != '\0')
-			;
-	}
+
+	if (p > name + len)
+		strcpy(name + len, p);
+
 	return name;
 }