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Commit a713c3bb authored by David S. Miller's avatar David S. Miller
Browse files

isdn: gigaset: Fix set-but-unused variable. 



The variable 'offset' is set but unused in
write_iso_tasklet().  Just kill it off.

Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 0c78641d

drivers/isdn/gigaset/bas-gigaset.c

+0 −5
Original line number Diff line number Diff line
@@ -1157,7 +1157,6 @@ static void write_iso_tasklet(unsigned long data) 
	struct urb *urb;

	int status;

	struct usb_iso_packet_descriptor *ifd;

	int offset;

	unsigned long flags;

	int i;

	struct sk_buff *skb;
@@ -1225,7 +1224,6 @@ static void write_iso_tasklet(unsigned long data) 
			 *   successfully sent

			 * - all following frames are not sent at all

			 */

			offset = done->limit;	/* default (no error) */

			for (i = 0; i < BAS_NUMFRAMES; i++) {

				ifd = &urb->iso_frame_desc[i];

				if (ifd->status ||
@@ -1235,9 +1233,6 @@ static void write_iso_tasklet(unsigned long data) 
						 i, ifd->actual_length,

						 ifd->length,

						 get_usb_statmsg(ifd->status));

					offset = (ifd->offset +

						  ifd->actual_length)

						 % BAS_OUTBUFSIZE;

					break;

				}

			}