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thermal: exynos: remove threshold_code checking from exynos4210_tmu_initialize()
On Exynos4210 one-point trimming is always used and data->temp_error1 is equal to 75. Therefore temp_to_code() will never return negative value for the reference temperature conversion. There should be no functional changes caused by this patch. Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Reviewed-by: Daniel Lezcano <daniel.lezcano@linaro.org> Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
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1 changed files with 1 additions and 5 deletions
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@ -423,10 +423,6 @@ static int exynos4210_tmu_initialize(struct platform_device *pdev)
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/* Write temperature code for threshold */
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reference = trips[0].temperature / MCELSIUS;
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threshold_code = temp_to_code(data, reference);
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if (threshold_code < 0) {
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ret = threshold_code;
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goto out;
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}
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writeb(threshold_code, data->base + EXYNOS4210_TMU_REG_THRESHOLD_TEMP);
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for (i = 0; i < of_thermal_get_ntrips(tz); i++) {
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@ -436,7 +432,7 @@ static int exynos4210_tmu_initialize(struct platform_device *pdev)
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}
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data->tmu_clear_irqs(data);
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out:
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return ret;
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}
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