[for-4.4,15/16] net: bgmac: Start transmit queue in bgmac_open

Message ID 1498801600-20896-16-git-send-email-amit.pundir@linaro.org
State New
Headers show
Series
  • Stable commits picked up from lede project
Related show

Commit Message

Amit Pundir June 30, 2017, 5:46 a.m.
From: Florian Fainelli <f.fainelli@gmail.com>


commit c3897f2a69e54dd113fc9abd2daf872e5b495798 upstream.

The driver does not start the transmit queue in bgmac_open(). If the
queue was stopped prior to closing then re-opening the interface, we
would never be able to wake-up again.

Fixes: dd4544f05469 ("bgmac: driver for GBit MAC core on BCMA bus")
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>

Signed-off-by: David S. Miller <davem@davemloft.net>

Signed-off-by: Amit Pundir <amit.pundir@linaro.org>

---
 drivers/net/ethernet/broadcom/bgmac.c | 3 +++
 1 file changed, 3 insertions(+)

-- 
2.7.4

Patch

diff --git a/drivers/net/ethernet/broadcom/bgmac.c b/drivers/net/ethernet/broadcom/bgmac.c
index 50de83bfcc2e..a01f62ec12bb 100644
--- a/drivers/net/ethernet/broadcom/bgmac.c
+++ b/drivers/net/ethernet/broadcom/bgmac.c
@@ -1309,6 +1309,9 @@  static int bgmac_open(struct net_device *net_dev)
 	phy_start(bgmac->phy_dev);
 
 	netif_carrier_on(net_dev);
+
+	netif_start_queue(net_dev);
+
 	return 0;
 }