[PATCH net] lan78xx: Fix failure in USB Full Speed

[PATCH net] lan78xx: Fix failure in USB Full Speed

[Yuiko Oshino]

Fix initialize the uninitialized tx_qlen to an appropriate value when USB
Full Speed is used.

Fixes: 55d7de9de6c3 ("Microchip's LAN7800 family USB 2/3 to 10/100/1000
Ethernet device driver")

Signed-off-by: Yuiko Oshino <yuiko.oshino@microchip.com>
---
 drivers/net/usb/lan78xx.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/usb/lan78xx.c b/drivers/net/usb/lan78xx.c
index 94c7804..ec56ff2 100644
--- a/drivers/net/usb/lan78xx.c
+++ b/drivers/net/usb/lan78xx.c
@@ -2396,6 +2396,7 @@ static int lan78xx_reset(struct lan78xx_net *dev)
 		buf = DEFAULT_BURST_CAP_SIZE / FS_USB_PKT_SIZE;
 		dev->rx_urb_size = DEFAULT_BURST_CAP_SIZE;
 		dev->rx_qlen = 4;
+		dev->tx_qlen = 4;
 	}
 
 	ret = lan78xx_write_reg(dev, BURST_CAP, buf);
-- 
2.7.4

Re: [PATCH net] lan78xx: Fix failure in USB Full Speed

[David Miller]

From: Yuiko Oshino <yuiko.oshino@microchip.com>
Date: Mon, 15 Jan 2018 13:24:28 -0500

> Fix initialize the uninitialized tx_qlen to an appropriate value when USB
> Full Speed is used.
> 
> Fixes: 55d7de9de6c3 ("Microchip's LAN7800 family USB 2/3 to 10/100/1000
> Ethernet device driver")
> 
> Signed-off-by: Yuiko Oshino <yuiko.oshino@microchip.com>

Applied, but please do not mangle the Fixes: tag like that.

It should always be one whole line and never chopped up.  It should
also appear right next to the other tags like Signed-off-by: and
Acked-by:.  It is just another one of those tags, so there should
never be any empty lines between the Fixes tag and the others.

Thank you.