treewide: Use fallthrough pseudo-keyword

[mirror_ubuntu-jammy-kernel.git] / drivers / net / can / usb / peak_usb / pcan_usb.c

diff --git a/drivers/net/can/usb/peak_usb/pcan_usb.c b/drivers/net/can/usb/peak_usb/pcan_usb.c
index d2539c95adb65cc24cc7bdb73a954d721071d1a1..66d0198e7834db52db71ed6369a4c8075f0cc40e 100644 (file)
--- a/drivers/net/can/usb/peak_usb/pcan_usb.c
+++ b/drivers/net/can/usb/peak_usb/pcan_usb.c
@@ -415,7 +415,7 @@ static int pcan_usb_decode_error(struct pcan_usb_msg_context *mc, u8 n,
                        new_state = CAN_STATE_ERROR_WARNING;
                        break;
                }
-               /* fall through */
+               fallthrough;
 
        case CAN_STATE_ERROR_WARNING:
                if (n & PCAN_USB_ERROR_BUS_HEAVY) {