linux-kernel - Re: [PATCH] extcon: max77693: fix handling return value of regmap_irq_get

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Date:	Tue, 15 Dec 2015 09:22:54 +0900
From:	Krzysztof Kozlowski <k.kozlowski@...sung.com>
To:	Andrzej Hajda <a.hajda@...sung.com>,
	Chanwoo Choi <cw00.choi@...sung.com>
Cc:	Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>,
	Marek Szyprowski <m.szyprowski@...sung.com>,
	MyungJoo Ham <myungjoo.ham@...sung.com>,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] extcon: max77693: fix handling return value of
 regmap_irq_get_virq

On 14.12.2015 20:12, Andrzej Hajda wrote:
> The function can return negative values, so its result should
> be assigned to signed variable.
> 
> Signed-off-by: Andrzej Hajda <a.hajda@...sung.com>
> Suggested-by: Krzysztof Kozlowski <k.kozlowski@...sung.com>
> ---
>  drivers/extcon/extcon-max77693.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)

Reviewed-by: Krzysztof Kozlowski <k.kozlowski@...sung.com>

Best regards,
Krzysztof

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