Message ID | 20230710012508.2119-1-yangrong@vivo.com (mailing list archive) |
---|---|
State | Rejected |
Delegated to: | Netdev Maintainers |
Headers | show |
Series | virtio_net: Use max() function for better coding conventions | expand |
On Mon, 10 Jul 2023 09:20:51 +0800 Yang Rong wrote: > It is advisable to utilize the max() function in the virtio_net.c file, > as it conforms better to programming conventions. > > Signed-off-by: Yang Rong <yangrong@vivo.com> Unnecessary churn, please don't send max() conversions to networking.
diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index 9b3721424e71..5bb7da885f00 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -22,6 +22,7 @@ #include <net/route.h> #include <net/xdp.h> #include <net/net_failover.h> +#include <linux/minmax.h> static int napi_weight = NAPI_POLL_WEIGHT; module_param(napi_weight, int, 0444); @@ -1291,7 +1292,7 @@ static struct sk_buff *build_skb_from_xdp_buff(struct net_device *dev, __skb_put(skb, data_len); metasize = xdp->data - xdp->data_meta; - metasize = metasize > 0 ? metasize : 0; + metasize = max(metasize, 0); if (metasize) skb_metadata_set(skb, metasize);
It is advisable to utilize the max() function in the virtio_net.c file, as it conforms better to programming conventions. Signed-off-by: Yang Rong <yangrong@vivo.com> --- drivers/net/virtio_net.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) mode change 100644 => 100755 drivers/net/virtio_net.c