linux-kernel - Re: [PATCH] MIPS: pci-mt7620: Fix return value check in mt7620_pci

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Date:	Wed, 10 Feb 2016 10:01:06 +0100
From:	Ralf Baechle <ralf@...ux-mips.org>
To:	John Crispin <blogic@...nwrt.org>
Cc:	weiyj_lk@....com, Matthias Brugger <matthias.bgg@...il.com>,
	linux-mips@...ux-mips.org,
	Wei Yongjun <yongjun_wei@...ndmicro.com.cn>,
	linux-mediatek@...ts.infradead.org, linux-kernel@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH] MIPS: pci-mt7620: Fix return value check in
 mt7620_pci_probe()

On Sat, Feb 06, 2016 at 04:40:03PM +0100, John Crispin wrote:

> On 06/02/2016 15:24, weiyj_lk@....com wrote:
> > From: Wei Yongjun <yongjun_wei@...ndmicro.com.cn>
> > 
> > In case of error, the function devm_ioremap_resource() returns
> > ERR_PTR() and never returns NULL. The NULL test in the return
> > value check should be replaced with IS_ERR().
> > 
> > Signed-off-by: Wei Yongjun <yongjun_wei@...ndmicro.com.cn>
> 
> Hi,
> 
> thanks for the fix.
> 
> Acked-by: John Crispin <blogic@...nwrt.org>
> 
> @Ralf: can you merge this via LMO with the next PR please ?
> 
> @mbgg: ignore the patch please it is for the legacy MIPS SoCs

Applied.  Thanks folks,

  Ralf