[PATCH] [RESEND] net: stmmac: fix gcc-10 -Wrestrict warning

[Arnd Bergmann]

On Mon, Sep 27, 2021 at 3:27 PM Russell King (Oracle)
<linux at armlinux.org.uk> wrote:
> On Mon, Sep 27, 2021 at 12:02:44PM +0200, Arnd Bergmann wrote:
>
> This looks rather weird. rx_irq[] is defined as:
>
>         int rx_irq[MTL_MAX_RX_QUEUES];
>
> If "i" were to become MTL_MAX_RX_QUEUES, then the above code overlows
> the array.
>
> So while this may stop gcc-10 complaining, I'd argue that making the
> new test ">=" rather than ">" would have also made it look correct.

Indeed, thanks for pointing this out. I have sent a follow-up with
that change now.

             Arnd