Commit 9451a11c authored Nov 12, 2014 by hayeswang Committed by David S. Miller Nov 12, 2014

r8152: clear the flag of SCHEDULE_TASKLET in tasklet



Clear the flag of SCHEDULE_TASKLET in bottom_half() to avoid
re-schedule the tasklet again by workqueue.

Signed-off-by: Hayes Wang <hayeswang@realtek.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 0c29dde4

drivers/net/usb/r8152.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -1797,6 +1797,8 @@ static void bottom_half(unsigned long data)
		if (!netif_carrier_ok(tp->netdev))
		return;

		clear_bit(SCHEDULE_TASKLET, &tp->flags);

		rx_bottom(tp);
		tx_bottom(tp);
		}