linux-kernel - Re: [PATCH] phy: rockchip-dp: fix return value check in rockchip_dp_phy

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Message-ID: <5763F7E6.9090702@ti.com>
Date:	Fri, 17 Jun 2016 18:45:18 +0530
From:	Kishon Vijay Abraham I <kishon@...com>
To:	Heiko Stübner <heiko@...ech.de>,
	<weiyj_lk@....com>
CC:	Wei Yongjun <yongjun_wei@...ndmicro.com.cn>,
	<linux-kernel@...r.kernel.org>,
	<linux-arm-kernel@...ts.infradead.org>,
	<linux-rockchip@...ts.infradead.org>
Subject: Re: [PATCH] phy: rockchip-dp: fix return value check in
 rockchip_dp_phy_probe()



On Tuesday 14 June 2016 12:09 PM, Heiko Stübner wrote:
> Am Montag, 13. Juni 2016, 23:31:47 schrieb weiyj_lk@....com:
>> From: Wei Yongjun <yongjun_wei@...ndmicro.com.cn>
>>
>> In case of error, the function devm_kzalloc() returns NULL pointer
>> not ERR_PTR(). The IS_ERR() test in the return value check should
>> be replaced with NULL test.
>>
>> Signed-off-by: Wei Yongjun <yongjun_wei@...ndmicro.com.cn>
> 
> obviously correct, thanks for catching.
> 
> Reviewed-by: Heiko Stuebner <heiko@...ech.de>

applied, thanks.

-Kishon