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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>
This commit is contained in:
hayeswang 2014-11-12 10:05:04 +08:00 committed by David S. Miller
parent 0c29dde43c
commit 9451a11c18
1 changed files with 2 additions and 0 deletions
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2
drivers/net/usb/r8152.c
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@ -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);
}