From mboxrd@z Thu Jan 1 00:00:00 1970 From: Hayes Wang Subject: [PATCH net-next v3 2/3] r8152: clear the flag of SCHEDULE_TASKLET in tasklet Date: Wed, 12 Nov 2014 10:05:04 +0800 Message-ID: <1394712342-15778-93-Taiwan-albertk@realtek.com> References: <1394712342-15778-79-Taiwan-albertk@realtek.com> <1394712342-15778-91-Taiwan-albertk@realtek.com> Mime-Version: 1.0 Content-Type: text/plain Cc: , , , Hayes Wang To: Return-path: In-Reply-To: <1394712342-15778-91-Taiwan-albertk@realtek.com> Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org Clear the flag of SCHEDULE_TASKLET in bottom_half() to avoid re-schedule the tasklet again by workqueue. Signed-off-by: Hayes Wang --- drivers/net/usb/r8152.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c index a300467..ad9dd7d 100644 --- a/drivers/net/usb/r8152.c +++ b/drivers/net/usb/r8152.c @@ -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); } -- 1.9.3