linux-kernel - Re: [PATCH v2] i2c: cadence: Add an error handling for platform_get

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Date:   Sat, 23 May 2020 21:36:26 +0800
From:   Dejin Zheng <zhengdejin5@...il.com>
To:     Wolfram Sang <wsa@...-dreams.de>
Cc:     Michal Simek <michal.simek@...inx.com>, harinik@...inx.com,
        soren.brinkmann@...inx.com, linux-i2c@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] i2c: cadence: Add an error handling for
 platform_get_irq()

On Fri, May 22, 2020 at 10:19:56PM +0200, Wolfram Sang wrote:
> 
> > You know about
> > devm_platform_get_and_ioremap_resource()
> > usage.
> >  Maybe that's the way to go. Because as of today there is no way to pass
> > position of irq resource.
> > 
> > But I expect it will come in near future.
> 
> Has been tried, has been nacked:
> 
> http://patchwork.ozlabs.org/project/linux-i2c/patch/20200518155304.28639-3-zhengdejin5@gmail.com/
> 
Wolfram and Michal, Thanks very much for your comments, I will resend
devm_platform_request_irq() again. 

BR,
Dejin