From: YueHaibing <yuehaibing@huawei.com>
To: davem@davemloft.net, dmitry.tarnyagin@lockless.no,
wg@grandegger.com, mkl@pengutronix.de, michal.simek@xilinx.com,
hsweeten@visionengravers.com, madalin.bucur@nxp.com,
pantelis.antoniou@gmail.com, claudiu.manoil@nxp.com,
leoyang.li@nxp.com, linux@armlinux.org.uk, sammy@sammy.net,
ralf@linux-mips.org, nico@fluxnic.net,
steve.glendinning@shawell.net, f.fainelli@gmail.com,
grygorii.strashko@ti.com, w-kwok2@ti.com, m-karicheri2@ti.com,
t.sailer@alumni.ethz.ch, jreuter@yaina.de, kys@microsoft.com,
haiyangz@microsoft.com, wei.liu2@citrix.com,
paul.durrant@citrix.com, arvid.brodin@alten.se, pshelar@ovn.org
Cc: dev@openvswitch.org, linux-mips@linux-mips.org,
xen-devel@lists.xenproject.org, netdev@vger.kernel.org,
linux-usb@vger.kernel.org, YueHaibing <yuehaibing@huawei.com>,
linux-kernel@vger.kernel.org, linux-can@vger.kernel.org,
devel@linuxdriverproject.org, linux-hams@vger.kernel.org,
linux-omap@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH net-next 17/22] hv_netvsc: fix return type of ndo_start_xmit function
Date: Thu, 20 Sep 2018 20:33:01 +0800 [thread overview]
Message-ID: <20180920123306.14772-18-yuehaibing__21704.9898616553$1537452466$gmane$org@huawei.com> (raw)
In-Reply-To: <20180920123306.14772-1-yuehaibing@huawei.com>
The method ndo_start_xmit() is defined as returning an 'netdev_tx_t',
which is a typedef for an enum type, so make sure the implementation in
this driver has returns 'netdev_tx_t' value, and change the function
return type to netdev_tx_t.
Found by coccinelle.
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
---
drivers/net/hyperv/netvsc_drv.c | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/drivers/net/hyperv/netvsc_drv.c b/drivers/net/hyperv/netvsc_drv.c
index 3af6d8d..056c472 100644
--- a/drivers/net/hyperv/netvsc_drv.c
+++ b/drivers/net/hyperv/netvsc_drv.c
@@ -511,7 +511,8 @@ static int netvsc_vf_xmit(struct net_device *net, struct net_device *vf_netdev,
return rc;
}
-static int netvsc_start_xmit(struct sk_buff *skb, struct net_device *net)
+static netdev_tx_t
+netvsc_start_xmit(struct sk_buff *skb, struct net_device *net)
{
struct net_device_context *net_device_ctx = netdev_priv(net);
struct hv_netvsc_packet *packet = NULL;
@@ -528,8 +529,11 @@ static int netvsc_start_xmit(struct sk_buff *skb, struct net_device *net)
*/
vf_netdev = rcu_dereference_bh(net_device_ctx->vf_netdev);
if (vf_netdev && netif_running(vf_netdev) &&
- !netpoll_tx_running(net))
- return netvsc_vf_xmit(net, vf_netdev, skb);
+ !netpoll_tx_running(net)) {
+ ret = netvsc_vf_xmit(net, vf_netdev, skb);
+ if (ret)
+ return NETDEV_TX_BUSY;
+ }
/* We will atmost need two pages to describe the rndis
* header. We can only transmit MAX_PAGE_BUFFER_COUNT number
--
1.8.3.1
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next prev parent reply other threads:[~2018-09-20 12:48 UTC|newest]
Thread overview: 191+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-20 12:32 [PATCH net-next 00/22] net: fix return type of ndo_start_xmit function YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` [PATCH net-next 01/22] net: micrel: " YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` [net-next,01/22] " YueHaibing
2018-09-20 12:32 ` [PATCH net-next 01/22] " YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` [PATCH net-next 02/22] net: freescale: " YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` [net-next,02/22] " YueHaibing
2018-09-20 12:32 ` [PATCH net-next 02/22] " YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` [PATCH net-next 03/22] net: seeq: " YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` [net-next,03/22] " YueHaibing
2018-09-20 12:32 ` [PATCH net-next 03/22] " YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` [PATCH net-next 04/22] net: cirrus: " YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` [net-next,04/22] " YueHaibing
2018-09-20 12:32 ` [PATCH net-next 04/22] " YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` [PATCH net-next 05/22] net: sgi: " YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` [net-next,05/22] " YueHaibing
2018-09-20 12:32 ` [PATCH net-next 05/22] " YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` [PATCH net-next 06/22] net: wiznet: " YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` [net-next,06/22] " YueHaibing
2018-09-20 12:32 ` [PATCH net-next 06/22] " YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` [PATCH net-next 07/22] net: i825xx: " YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` [net-next,07/22] " YueHaibing
2018-09-20 12:32 ` [PATCH net-next 07/22] " YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` [PATCH net-next 08/22] net: apple: " YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` [net-next,08/22] " YueHaibing
2018-09-20 12:32 ` [PATCH net-next 08/22] " YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` [PATCH net-next 09/22] net: smsc: " YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` [net-next,09/22] " YueHaibing
2018-09-20 12:32 ` [PATCH net-next 09/22] " YueHaibing
2018-09-20 12:32 ` [PATCH net-next 10/22] net: ti: " YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` [net-next,10/22] " YueHaibing
2018-09-20 12:32 ` [PATCH net-next 10/22] " YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` [PATCH net-next 11/22] net: faraday: " YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` [net-next,11/22] " YueHaibing
2018-09-20 12:32 ` [PATCH net-next 11/22] " YueHaibing
2018-09-20 12:32 ` [PATCH net-next 12/22] net: ovs: " YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` [net-next,12/22] " YueHaibing
2018-09-20 12:32 ` [PATCH net-next 12/22] " YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` [PATCH net-next 13/22] net: xen-netback: " YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` [net-next,13/22] " YueHaibing
2018-09-20 12:32 ` [PATCH net-next 13/22] " YueHaibing
2018-09-20 14:05 ` Wei Liu
2018-09-20 14:05 ` Wei Liu
2018-09-20 14:05 ` Wei Liu
2018-09-20 14:05 ` [net-next,13/22] " Wei Liu
2018-09-20 14:05 ` [PATCH net-next 13/22] " Wei Liu
2018-09-20 14:05 ` Wei Liu
2018-09-20 14:05 ` Wei Liu
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` [PATCH net-next 14/22] net: caif: " YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` [net-next,14/22] " YueHaibing
2018-09-20 12:32 ` [PATCH net-next 14/22] " YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` [PATCH net-next 15/22] net: hamradio: " YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` YueHaibing
2018-09-20 12:32 ` [net-next,15/22] " YueHaibing
2018-09-20 12:32 ` [PATCH net-next 15/22] " YueHaibing
2018-09-20 12:33 ` [PATCH net-next 16/22] usbnet: ipheth: " YueHaibing
2018-09-20 12:33 ` YueHaibing
2018-09-20 12:33 ` [net-next,16/22] " YueHaibing
2018-09-20 12:33 ` [PATCH net-next 16/22] " YueHaibing
2018-09-20 12:33 ` YueHaibing
2018-09-20 12:33 ` YueHaibing [this message]
2018-09-20 12:33 ` [PATCH net-next 17/22] hv_netvsc: " YueHaibing
2018-09-20 12:33 ` YueHaibing
2018-09-20 12:33 ` YueHaibing
2018-09-20 12:33 ` [net-next,17/22] " YueHaibing
2018-09-20 12:33 ` [PATCH net-next 17/22] " YueHaibing
2018-09-20 12:33 ` YueHaibing
2018-09-20 14:40 ` Haiyang Zhang
2018-09-20 14:40 ` Haiyang Zhang
2018-09-20 14:40 ` Haiyang Zhang
2018-09-20 14:40 ` Haiyang Zhang
2018-09-20 14:40 ` [net-next,17/22] " Haiyang Zhang
2018-09-20 14:40 ` [PATCH net-next 17/22] " Haiyang Zhang
2018-09-20 14:40 ` Haiyang Zhang
2018-09-20 14:40 ` Haiyang Zhang
2018-09-20 14:43 ` Stephen Hemminger
2018-09-20 14:43 ` Stephen Hemminger
2018-09-20 14:43 ` Stephen Hemminger
2018-09-20 14:43 ` Stephen Hemminger
2018-09-20 14:43 ` [net-next,17/22] " Stephen Hemminger
2018-09-20 14:43 ` [PATCH net-next 17/22] " Stephen Hemminger
2018-09-20 14:43 ` Stephen Hemminger
2018-09-20 14:50 ` Haiyang Zhang
2018-09-20 14:50 ` Haiyang Zhang via dev
2018-09-20 14:50 ` Haiyang Zhang
2018-09-20 14:50 ` Haiyang Zhang
2018-09-20 14:50 ` Haiyang Zhang
2018-09-20 14:50 ` Haiyang Zhang
2018-09-20 14:50 ` Haiyang Zhang via dev
2018-09-21 1:35 ` YueHaibing
2018-09-21 1:35 ` YueHaibing
2018-09-21 1:35 ` YueHaibing
2018-09-21 1:35 ` YueHaibing
2018-09-21 1:35 ` YueHaibing
2018-09-21 1:35 ` YueHaibing
2018-09-21 1:37 ` YueHaibing
2018-09-21 1:37 ` YueHaibing
2018-09-21 1:37 ` YueHaibing
2018-09-21 1:37 ` YueHaibing
2018-09-21 1:37 ` [net-next,17/22] " YueHaibing
2018-09-21 1:37 ` [PATCH net-next 17/22] " YueHaibing
2018-09-21 1:37 ` YueHaibing
2018-09-20 12:33 ` [PATCH net-next 18/22] can: xilinx: " YueHaibing
2018-09-20 12:33 ` YueHaibing
2018-09-20 12:33 ` [net-next,18/22] " YueHaibing
2018-09-20 12:33 ` [PATCH net-next 18/22] " YueHaibing
2018-09-20 12:33 ` YueHaibing
2018-09-20 12:33 ` [PATCH net-next 19/22] net: plip: " YueHaibing
2018-09-20 12:33 ` YueHaibing
2018-09-20 12:33 ` YueHaibing
2018-09-20 12:33 ` [net-next,19/22] " YueHaibing
2018-09-20 12:33 ` [PATCH net-next 19/22] " YueHaibing
2018-09-20 12:33 ` [PATCH net-next 20/22] rionet: " YueHaibing
2018-09-20 12:33 ` YueHaibing
2018-09-20 12:33 ` [net-next,20/22] " YueHaibing
2018-09-20 12:33 ` [PATCH net-next 20/22] " YueHaibing
2018-09-20 12:33 ` YueHaibing
2018-09-20 12:33 ` [PATCH net-next 21/22] l2tp: " YueHaibing
2018-09-20 12:33 ` YueHaibing
2018-09-20 12:33 ` YueHaibing
2018-09-20 12:33 ` [net-next,21/22] " YueHaibing
2018-09-20 12:33 ` [PATCH net-next 21/22] " YueHaibing
2018-09-20 12:33 ` YueHaibing
2018-09-20 12:33 ` YueHaibing
2018-09-20 12:33 ` [PATCH net-next 22/22] net: hsr: " YueHaibing
2018-09-20 12:33 ` YueHaibing
2018-09-20 12:33 ` YueHaibing
2018-09-20 12:33 ` YueHaibing
2018-09-20 12:33 ` [net-next,22/22] " YueHaibing
2018-09-20 12:33 ` [PATCH net-next 22/22] " YueHaibing
2018-09-20 12:33 ` YueHaibing
2018-09-20 15:50 ` [PATCH net-next 00/22] net: " David Miller
2018-09-20 15:50 ` David Miller
2018-09-20 15:50 ` David Miller
2018-09-21 1:33 ` YueHaibing
2018-09-21 1:33 ` YueHaibing
2018-09-21 1:33 ` YueHaibing
2018-09-21 1:33 ` YueHaibing
2018-09-21 1:33 ` YueHaibing
2018-09-21 1:33 ` YueHaibing
2018-09-20 15:50 ` David Miller
2018-09-20 17:04 ` Grygorii Strashko
2018-09-20 17:04 ` Grygorii Strashko
2018-09-20 17:04 ` Grygorii Strashko
2018-09-20 17:04 ` Grygorii Strashko
2018-09-20 17:04 ` Grygorii Strashko
2018-09-20 17:04 ` Grygorii Strashko
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