Massive net driver const-ification.
[linux-2.6.git] / drivers / net / ppp_synctty.c
index 33cb825..33255fe 100644 (file)
@@ -108,7 +108,7 @@ static void
 ppp_print_hex (register __u8 * out, const __u8 * in, int count)
 {
        register __u8 next_ch;
-       static char hex[] = "0123456789ABCDEF";
+       static const char hex[] = "0123456789ABCDEF";
 
        while (count-- > 0) {
                next_ch = *in++;