linux-kernel - Re: [PATCH v2 3/3] i2c: exynos5: don't check for irq 0

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Message-ID: <20201102083713.GA6986@kozik-lap>
Date:   Mon, 2 Nov 2020 09:37:13 +0100
From:   Krzysztof Kozlowski <krzk@...nel.org>
To:     Martin Kaiser <martin@...ser.cx>
Cc:     Wolfram Sang <wsa@...nel.org>, Andrzej Hajda <a.hajda@...sung.com>,
        linux-i2c@...r.kernel.org, linux-samsung-soc@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 3/3] i2c: exynos5: don't check for irq 0

On Sun, Nov 01, 2020 at 06:18:07PM +0100, Martin Kaiser wrote:
> platform_get_irq never returns 0. Don't check for this. Make it clear that
> the error path always returns a negative error code.
> 
> Signed-off-by: Martin Kaiser <martin@...ser.cx>
> ---
> changes in v2
> - split the patch in three parts
> 
>  drivers/i2c/busses/i2c-exynos5.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 

Reviewed-by: Krzysztof Kozlowski <krzk@...nel.org>

Best regards,
Krzysztof