Fix strcpy()

'nough said. It was broken since 2006.

Change-Id: I312ac07eee65d6bb8567851dd38064c7f51b3bd2
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/2062
Tested-by: build bot (Jenkins)
Reviewed-by: David Hendricks <dhendrix@chromium.org>

src/include/string.h

@@ -69,10 +69,15 @@ static inline char *strncpy(char *to, const char *from, int count)
 	return ret;
 }
 
-static inline void strcpy(char *dst, const char *src)
+static inline char *strcpy(char *dst, const char *src)
 {
+	char *ptr = dst;
+
 	while (*src)
 		*dst++ = *src++;
+	*dst = '\0';
+
+	return ptr;
 }
 
 static inline int strcmp(const char *s1, const char *s2)