can: peak_canfd: fix uninitialized symbol warnings

This patch fixes two uninitialized symbol warnings in the new code adding
support of the PEAK-System PCAN-PCI Express FD boards, in the socket-CAN
network protocol family.

Signed-off-by: Stephane Grosjean <s.grosjean@peak-system.com>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>

diff --git a/drivers/net/can/peak_canfd/peak_canfd.c b/drivers/net/can/peak_canfd/peak_canfd.c
index 0d57be5ea97bafb2e9a119d28429549a91b80012..85268be0c913df5f5dc595405ade48efbd8add0a 100644 (file)
--- a/drivers/net/can/peak_canfd/peak_canfd.c
+++ b/drivers/net/can/peak_canfd/peak_canfd.c
@@ -489,7 +489,7 @@ int peak_canfd_handle_msgs_list(struct peak_canfd_priv *priv,
                                struct pucan_rx_msg *msg_list, int msg_count)
 {
        void *msg_ptr = msg_list;
-       int i, msg_size;
+       int i, msg_size = 0;
 
        for (i = 0; i < msg_count; i++) {
                msg_size = peak_canfd_handle_msg(priv, msg_ptr);