linux-kernel - Re: [PATCHv5 4/4] thermal: exynos: Remove duplicate code when reading triminfo register of Exynos5440

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Message-id: <5406782B.9000408@samsung.com>
Date:	Wed, 03 Sep 2014 11:08:43 +0900
From:	Chanwoo Choi <cw00.choi@...sung.com>
To:	Eduardo Valentin <edubezval@...il.com>
Cc:	eduardo.valentin@...com, amit.daniel@...sung.com,
	rui.zhang@...el.com, kgene.kim@...sung.com, ch.naveen@...sung.com,
	kyungmin.park@...sung.com, b.zolnierkie@...sung.com,
	linux-pm@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	linux-samsung-soc@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCHv5 4/4] thermal: exynos: Remove duplicate code when reading
 triminfo register of Exynos5440

Dear Eduardo,

On 08/30/2014 04:28 AM, Eduardo Valentin wrote:
> Chanwoo,
> 
> On Fri, Aug 29, 2014 at 08:50:41AM +0900, Chanwoo Choi wrote:
>> Dear Eduardo,
>>
>> On 08/28/2014 11:53 PM, Eduardo Valentin wrote:
>>> On Thu, Aug 28, 2014 at 01:25:14PM +0900, Chanwoo Choi wrote:
>>>> Dear Eduardo,
>>>>
>>>> This patch is wrong. It is my mistake.
>>>>
>>>> Please ignore only this patch because
>>>> the offset calculation of 'case 0' is different from 'case 2'.
>>>
>>>
>>> Do patches 1 - 3 are still correct? Patch 1, from Barlomiej, seams to be
>>> a common agreement. 
> 
>>
>> Yes, patches 1 - 3 are correct.
>>
> 
> OK. I pulled patch 01 into my next branch.
> 
> Can you please update patches 02 and 03 based on my next brach? They are
> conflicting with the massive cleanups done by Bartlomiej (Thanks
> Bartlomiej). So, please, resend patches 02 and 03 only, refreshed onto
> my next branch.

OK, I'll send new patchset after rebase it.

Best Regards,
Chanwoo Choi

> 
> Cheers.
> 
>> Best Regards,
>> Chanwoo Choi
>>
>>>
>>>>
>>>> Best Regards,
>>>> Chanwoo Choi
>>>>
>>>> On 08/26/2014 10:31 AM, Chanwoo Choi wrote:
>>>>> This patch remove simply duplicate code when reading triminfo register of Exynos5440.
>>>>>
>>>>> Signed-off-by: Chanwoo Choi <cw00.choi@...sung.com>
>>>>> Acked-by: Kyungmin Park <kyungmin.park@...sung.com>
>>>>> Cc: Zhang Rui <rui.zhang@...el.com>
>>>>> Cc: Eduardo Valentin <edubezval@...il.com>
>>>>> Cc: Amit Daniel Kachhap <amit.daniel@...sung.com>
>>>>> Reviewed-by: Amit Daniel Kachhap <amit.daniel@...sung.com>
>>>>> ---
>>>>>  drivers/thermal/samsung/exynos_tmu.c | 4 +---
>>>>>  1 file changed, 1 insertion(+), 3 deletions(-)
>>>>>
>>>>> diff --git a/drivers/thermal/samsung/exynos_tmu.c b/drivers/thermal/samsung/exynos_tmu.c
>>>>> index 64c702a..5888467 100644
>>>>> --- a/drivers/thermal/samsung/exynos_tmu.c
>>>>> +++ b/drivers/thermal/samsung/exynos_tmu.c
>>>>> @@ -187,15 +187,13 @@ static int exynos_tmu_initialize(struct platform_device *pdev)
>>>>>  		 */
>>>>>  		switch (data->id) {
>>>>>  		case 0:
>>>>> +		case 2:
>>>>>  			trim_info = readl(data->base +
>>>>>  			EXYNOS5440_EFUSE_SWAP_OFFSET + reg->triminfo_data);
>>>>>  			break;
>>>>>  		case 1:
>>>>>  			trim_info = readl(data->base + reg->triminfo_data);
>>>>>  			break;
>>>>> -		case 2:
>>>>> -			trim_info = readl(data->base -
>>>>> -			EXYNOS5440_EFUSE_SWAP_OFFSET + reg->triminfo_data);
>>>>>  		}
>>>>>  	} else {
>>>>>  		/* On exynos5420 the triminfo register is in the shared space */
>>>>>
>>>>
>>>
>>
> 

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