[PATCH v3] thermal: exynos: fix masking value for exynos7 temp_error

[Daniel Lezcano]

Hi,

I'm unable to apply your patch, whatever the method:

git b4 20220401002753epcms2p6cd5882f4909247461434f42e933591af at epcms2p6

Applying: thermal: exynos: fix masking value for exynos7 temp_error
error: unrecognized input
Patch failed at 0001 thermal: exynos: fix masking value for exynos7 
temp_error
hint: Use 'git am --show-current-patch' to see the failed patch
When you have resolved this problem, run "git am --continue".
If you prefer to skip this patch, run "git am --skip" instead.
To restore the original branch and stop patching, run "git am --abort".



On 01/04/2022 02:27, Sang Min Kim wrote:
> Modify mask value for the temp_error in the sanitize_temp_error() function.
>   
> sanitize_temp_error masks 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: aef27b658b43 ("thermal: exynos: use sanitize_temp_error() in exynos7_tmu_initialize()")
> Signed-off-by: sangmin kim <hypmean.kim at samsung.com>
> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski at linaro.org>
> ---
>   V2 -> V3: Modify the location of fixes tag and add reviewed tag
>   V1 -> V2: Add fixes tag
>   
>   drivers/thermal/samsung/exynos_tmu.c | 6 +++---
>   1 file changed, 3 insertions(+), 3 deletions(-)
>   
> diff --git a/drivers/thermal/samsung/exynos_tmu.c b/drivers/thermal/samsung/exynos_tmu.c
> index f4ab4c5b4b62..08c63fe5566e 100644
> --- a/drivers/thermal/samsung/exynos_tmu.c
> +++ b/drivers/thermal/samsung/exynos_tmu.c
> @@ -243,17 +243,17 @@ static void sanitize_temp_error(struct exynos_tmu_data *data, u32 trim_info)
>   
>           data->temp_error1 = trim_info & tmu_temp_mask;
>           data->temp_error2 = ((trim_info >> EXYNOS_TRIMINFO_85_SHIFT) &
> -                                EXYNOS_TMU_TEMP_MASK);
> +                                tmu_temp_mask);
>   
>           if (!data->temp_error1 ||
>               (data->min_efuse_value > data->temp_error1) ||
>               (data->temp_error1 > data->max_efuse_value))
> -                data->temp_error1 = data->efuse_value & EXYNOS_TMU_TEMP_MASK;
> +                data->temp_error1 = data->efuse_value & tmu_temp_mask;
>   
>           if (!data->temp_error2)
>                   data->temp_error2 =
>                           (data->efuse_value >> EXYNOS_TRIMINFO_85_SHIFT) &
> -                        EXYNOS_TMU_TEMP_MASK;
> +                        tmu_temp_mask;
>   }
>   
>   static int exynos_tmu_initialize(struct platform_device *pdev)
> --
> 2.9.5
>   
>   


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