Add missing clearing of the previous value when setting rising temperature threshold.
Signed-off-by: Bartlomiej Zolnierkiewicz <[email protected]> --- drivers/thermal/samsung/exynos_tmu.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/thermal/samsung/exynos_tmu.c b/drivers/thermal/samsung/exynos_tmu.c index cda716c..523d26e 100644 --- a/drivers/thermal/samsung/exynos_tmu.c +++ b/drivers/thermal/samsung/exynos_tmu.c @@ -577,6 +577,7 @@ static int exynos5433_tmu_initialize(struct platform_device *pdev) threshold_code = temp_to_code(data, temp); rising_threshold = readl(data->base + rising_reg_offset); + rising_threshold &= ~(0xff << j * 8); rising_threshold |= (threshold_code << j * 8); writel(rising_threshold, data->base + rising_reg_offset); -- 1.9.1
