can: peak_usb: fix typo in comment

Spelling mistake (triple letters) in comment.
Detected with the help of Coccinelle.

Link: https://lore.kernel.org/all/20220521111145.81697-24-Julia.Lawall@inria.frSigned-off-by: Julia Lawall <Julia.Lawall@inria.fr>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>

drivers/net/can/usb/peak_usb/pcan_usb.c

@@ -533,7 +533,7 @@ static int pcan_usb_handle_bus_evt(struct pcan_usb_msg_context *mc, u8 ir)
 {
 	struct pcan_usb *pdev = mc->pdev;
 
-	/* acccording to the content of the packet */
+	/* according to the content of the packet */
 	switch (ir) {
 	case PCAN_USB_ERR_CNT_DEC:
 	case PCAN_USB_ERR_CNT_INC: