Merge remote-tracking branches 'asoc/topic/sh', 'asoc/topic/sigmadsp', 'asoc/topic...

[firefly-linux-kernel-4.4.55.git] / drivers / net / can / usb / ems_usb.c

diff --git a/drivers/net/can/usb/ems_usb.c b/drivers/net/can/usb/ems_usb.c
index 00f2534dde736f1dd8cda9b016bd6a78f79eeab0..29d3f0938eb836b4da53a0898f574ebf42721ae2 100644 (file)
--- a/drivers/net/can/usb/ems_usb.c
+++ b/drivers/net/can/usb/ems_usb.c
@@ -434,10 +434,9 @@ static void ems_usb_read_bulk_callback(struct urb *urb)
        if (urb->actual_length > CPC_HEADER_SIZE) {
                struct ems_cpc_msg *msg;
                u8 *ibuf = urb->transfer_buffer;
-               u8 msg_count, again, start;
+               u8 msg_count, start;
 
                msg_count = ibuf[0] & ~0x80;
-               again = ibuf[0] & 0x80;
 
                start = CPC_HEADER_SIZE;