enable tun/tap/iptables

hc

2024-05-10 ee930fffee469d076998274a2ca55e13dc1efb67

 kernel/drivers/watchdog/pcwd_usb.c
..
..
@@ -325,7 +325,8 @@
325
325
 static int usb_pcwd_get_temperature(struct usb_pcwd_private *usb_pcwd,
326
326
 							int *temperature)
327
327
 {
328
-	unsigned char msb, lsb;
328
+	unsigned char msb = 0x00;
329
+	unsigned char lsb = 0x00;
329
330
 
330
331
 	usb_pcwd_send_command(usb_pcwd, CMD_READ_TEMP, &msb, &lsb);
331
332
 
..
..
@@ -341,7 +342,8 @@
341
342
 static int usb_pcwd_get_timeleft(struct usb_pcwd_private *usb_pcwd,
342
343
 								int *time_left)
343
344
 {
344
-	unsigned char msb, lsb;
345
+	unsigned char msb = 0x00;
346
+	unsigned char lsb = 0x00;
345
347
 
346
348
 	/* Read the time that's left before rebooting */
347
349
 	/* Note: if the board is not yet armed then we will read 0xFFFF */