linux-kernel - Re: [PATCH v2] thermal: exynos: fix masking value for exynos7 temp

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Message-ID: <15b3d34f-2a91-6dd3-8335-9ccd0d5ec70e@linaro.org>
Date:   Thu, 31 Mar 2022 10:23:23 +0200
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     hypmean.kim@...sung.com, "bzolnier@...il.com" <bzolnier@...il.com>,
        "rafael@...nel.org" <rafael@...nel.org>,
        "daniel.lezcano@...aro.org" <daniel.lezcano@...aro.org>,
        "amitk@...nel.org" <amitk@...nel.org>,
        "rui.zhang@...el.com" <rui.zhang@...el.com>,
        ALIM AKHTAR <alim.akhtar@...sung.com>,
        "edubezval@...il.com" <edubezval@...il.com>
Cc:     "linux-pm@...r.kernel.org" <linux-pm@...r.kernel.org>,
        "linux-samsung-soc@...r.kernel.org" 
        <linux-samsung-soc@...r.kernel.org>,
        "linux-arm-kernel@...ts.infradead.org" 
        <linux-arm-kernel@...ts.infradead.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v2] thermal: exynos: fix masking value for exynos7
 temp_error

On 31/03/2022 09:28, Sang Min Kim wrote:
>  

Unneeded empty line at beginning of msg.

> Modify mask value for the temp_error in the sanitize_temp_error() function.
>  
> Fixes: aef27b658b43 ("thermal: exynos: use sanitize_temp_error() in exynos7_tmu_initialize()")
> masked temp_error2 with EXYNOS_TMU_TEMP_MASK(0xff) value even in the case
> of EXYNOS7.
> In addition, when entering the if statement, both temp_error1 and 2 are
> masked with EXYNOS_TMU_TEMP_MASK(0xff).
>  
> By modifying to use the previously declared local variable tmu_temp_mask,
> the mask value suitable for the SOC can be applied.
>  

Fixes tag goes next to other tags, so usually before Signed-off-by.
Check some existing commits for examples.

> Signed-off-by: sangmin kim <hypmean.kim@...sung.com>

You received by Reviewed-by tag, so you should include it in v2. Don't
skip them.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>

> ---
>  V1 -> V2: Add fixes tag
>  
>  drivers/thermal/samsung/exynos_tmu.c | 6 +++---
>  1 file changed, 3 insertions(+), 3 deletions(-)
>  

Best regards,
Krzysztof