Re: [PATCH] net: wwan: t7xx: Fix return type of t7xx_ccmni_start_xmit
From: patchwork-bot+netdevbpf
Date: Mon Sep 19 2022 - 21:40:59 EST
Hello:
This patch was applied to netdev/net-next.git (master)
by Jakub Kicinski <kuba@xxxxxxxxxx>:
On Mon, 12 Sep 2022 14:45:10 -0700 you wrote:
> The ndo_start_xmit field in net_device_ops is expected to be of type
> netdev_tx_t (*ndo_start_xmit)(struct sk_buff *skb, struct net_device *dev).
>
> The mismatched return type breaks forward edge kCFI since the underlying
> function definition does not match the function hook definition.
>
> The return type of t7xx_ccmni_start_xmit should be changed from int to
> netdev_tx_t.
>
> [...]
Here is the summary with links:
- net: wwan: t7xx: Fix return type of t7xx_ccmni_start_xmit
https://git.kernel.org/netdev/net-next/c/73c99e260365
You are awesome, thank you!
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