linux-kernel - Re: [PATCH hyperv-fixes] hv_netvsc: Fix unwanted wakeup after tx

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Date:   Thu, 28 Mar 2019 12:21:40 -0700 (PDT)
From:   David Miller <davem@...emloft.net>
To:     haiyangz@...uxonhyperv.com
Cc:     sashal@...nel.org, linux-hyperv@...r.kernel.org,
        haiyangz@...rosoft.com, kys@...rosoft.com, sthemmin@...rosoft.com,
        olaf@...fle.de, vkuznets@...hat.com, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH hyperv-fixes] hv_netvsc: Fix unwanted wakeup after
 tx_disable

From: Haiyang Zhang <haiyangz@...uxonhyperv.com>
Date: Thu, 28 Mar 2019 17:48:45 +0000

> diff --git a/drivers/net/hyperv/netvsc_drv.c b/drivers/net/hyperv/netvsc_drv.c
> index 1a08679..0824155 100644
> --- a/drivers/net/hyperv/netvsc_drv.c
> +++ b/drivers/net/hyperv/netvsc_drv.c
> @@ -109,6 +109,15 @@ static void netvsc_set_rx_mode(struct net_device *net)
>  	rcu_read_unlock();
>  }
>  
> +static inline void netvsc_tx_enable(struct netvsc_device *nvscdev,
> +				    struct net_device *ndev)

Do not use inline in foo.c files, let the compiler decide.

> @@ -184,6 +193,17 @@ static int netvsc_wait_until_empty(struct netvsc_device *nvdev)
>  	}
>  }
>  
> +static inline void netvsc_tx_disable(struct netvsc_device *nvscdev,
> +				     struct net_device *ndev)
> +{

Likewise.