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From: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
To: Sergey Shtylyov <s.shtylyov@omp.ru>, linux-i2c@vger.kernel.org
Cc: linux-samsung-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v2 4/5] i2c: s3c2410: fix IRQ check
Date: Mon, 5 Jul 2021 09:46:34 +0200	[thread overview]
Message-ID: <2a76179d-b901-b971-ea99-b68833dc56cf@canonical.com> (raw)
In-Reply-To: <771d94cf-5e82-0cb7-fb1f-5af2f0b10dd4@omp.ru>

On 04/07/2021 16:45, Sergey Shtylyov wrote:
> Iff platform_get_irq() returns 0, the driver's probe() method will return 0
> early (as if the method's call was successful).  Let's consider IRQ0 valid
> for simplicity -- devm_request_irq() can always override that decision...
> 
> Fixes: 2bbd681ba2b ("i2c-s3c2410: Change IRQ to be plain integer.")
> Signed-off-by: Sergey Shtylyov <s.shtylyov@omp.ru>
> 
> ---
>  drivers/i2c/busses/i2c-s3c2410.c |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)


Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>


Best regards,
Krzysztof

  reply	other threads:[~2021-07-05  7:46 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-04 14:32 [PATCH v2 0/5] Correctly handle plaform_get_irq()'s result in the i2C drivers Sergey Shtylyov
2021-07-04 14:45 ` [PATCH v2 4/5] i2c: s3c2410: fix IRQ check Sergey Shtylyov
2021-07-05  7:46   ` Krzysztof Kozlowski [this message]
2021-08-17 20:08   ` Wolfram Sang
2021-08-11 20:12 ` [PATCH v2 0/5] Correctly handle plaform_get_irq()'s result in the i2C drivers Sergey Shtylyov
2021-08-11 20:14   ` Sergey Shtylyov

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