linux-kernel - Re: [PATCH] arm: Remove read of issue in sa1111.c in sa1111

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Message-ID: <5427899B.4050205@gmail.com>
Date:	Sun, 28 Sep 2014 00:07:55 -0400
From:	nick <yocto6@...il.com>
To:	Randy Dunlap <rdunlap@...radead.org>, linux@....linux.org.uk
CC:	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] arm: Remove read of issue in sa1111.c in sa1111_resume



On 14-09-27 11:31 PM, Randy Dunlap wrote:
> On 09/27/14 19:50, Nicholas Krause wrote:
>> This removes the FIXME message and issue with reading in this driver before resuming
>> in the function, sa1111_resume.
> 
> You need to explain why this makes any sense.
> Hint:  it doesn't.
> 
>> Signed-off-by: Nicholas Krause <yocto6@...il.com>
>> ---
>>  arch/arm/common/sa1111.c | 2 --
>>  1 file changed, 2 deletions(-)
>>
>> diff --git a/arch/arm/common/sa1111.c b/arch/arm/common/sa1111.c
>> index e57d7e5..0c4b9a9 100644
>> --- a/arch/arm/common/sa1111.c
>> +++ b/arch/arm/common/sa1111.c
>> @@ -950,9 +950,7 @@ static int sa1111_resume(struct platform_device *dev)
>>  
>>  	/*
>>  	 * Ensure that the SA1111 is still here.
>> -	 * FIXME: shouldn't do this here.
>>  	 */
>> -	id = sa1111_readl(sachip->base + SA1111_SKID);
>>  	if ((id & SKID_ID_MASK) != SKID_SA1111_ID) {
>>  		__sa1111_remove(sachip);
>>  		platform_set_drvdata(dev, NULL);
>>
> 
> 
Thanks for the reply Randy. I was wondering if was what the FIX ME meant if it meant something else please let me 
known.
Sorry,
Nick 
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