[PATCH] net: ethernet: mtk_eth_soc: fix off by one check of ARRAY_SIZE

[patchwork-bot+netdevbpf at kernel.org]

Hello:

This patch was applied to netdev/net.git (master)
by Jakub Kicinski <kuba at kernel.org>:

On Sat, 16 Jul 2022 17:46:54 -0400 you wrote:
> In mtk_wed_tx_ring_setup(.., int idx, ..), idx is used as an index here
>   struct mtk_wed_ring *ring = &dev->tx_ring[idx];
> 
> The bounds of idx are checked here
>   BUG_ON(idx > ARRAY_SIZE(dev->tx_ring));
> 
> If idx is the size of the array, it will pass this check and overflow.
> So change the check to >= .
> 
> [...]

Here is the summary with links:
  - net: ethernet: mtk_eth_soc: fix off by one check of ARRAY_SIZE
    https://git.kernel.org/netdev/net/c/3696c952da07

You are awesome, thank you!
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