[NET]: Fix printk warnings in strip driver.

drivers/net/wireless/strip.c

@@ -2330,7 +2330,7 @@ static void strip_receive_buf(struct tty_struct *tty, const unsigned char *cp,
 			if (*cp == 0x0D) {	/* If end of packet, decide what to do with it */
 				if (strip_info->sx_count > 3000)
 					printk(KERN_INFO
-					       "%s: Cut a %d byte packet (%d bytes remaining)%s\n",
+					       "%s: Cut a %d byte packet (%zd bytes remaining)%s\n",
 					       strip_info->dev->name,
 					       strip_info->sx_count,
 					       end - cp - 1,