linux-kernel - Re: [PATCH v8 3/4] drivers: nvmem: Add Vybrid OCOTP support

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Message-ID: <55CB30EB.3050006@linaro.org>
Date:	Wed, 12 Aug 2015 12:41:31 +0100
From:	Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
To:	maitysanchayan@...il.com
CC:	gregkh@...uxfoundation.org, maxime.ripard@...e-electrons.com,
	linux-arm-kernel@...ts.infradead.org, stefan@...er.ch,
	shawnguo@...nel.org, kernel@...gutronix.de, stefan.wahren@...e.com,
	linux-kernel@...r.kernel.org, p.zabel@...gutronix.de
Subject: Re: [PATCH v8 3/4] drivers: nvmem: Add Vybrid OCOTP support



On 12/08/15 12:32, maitysanchayan@...il.com wrote:
> Hello,
>
> On 15-08-12 11:41:55, Srinivas Kandagatla wrote:
>> >Hi Sanchayan,
>> >
>> >Please run checkpatch before you send the patch next time.
>> >Look at Documentation/SubmittingPatches for more details.
>> >
>> >WARNING: line over 80 characters
>> >#225: FILE: drivers/nvmem/vf610-ocotp.c:174:
>> >+			ret = vf610_ocotp_wait_busy(ocotp->base + OCOTP_CTRL_REG);
>> >
>> >WARNING: line over 80 characters
>> >#237: FILE: drivers/nvmem/vf610-ocotp.c:186:
>> >+			ret = vf610_ocotp_wait_busy(ocotp->base + OCOTP_CTRL_REG);
>> >
>> >WARNING: line over 80 characters
>> >#244: FILE: drivers/nvmem/vf610-ocotp.c:193:
>> >+				writel(OCOTP_CTRL_ERROR, ocotp->base + OCOTP_CTRL_CLR);
>> >
> I had. However splitting these lines seemed odd. Will split and fix.
>
Just get the base to a local variable, which should make it look neat 
and this will avoid de-referencing the octop in the all the time in loop.

--srini
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