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path: root/drivers/thermal/samsung/exynos_tmu.c
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Diffstat (limited to 'drivers/thermal/samsung/exynos_tmu.c')
-rw-r--r--drivers/thermal/samsung/exynos_tmu.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/thermal/samsung/exynos_tmu.c b/drivers/thermal/samsung/exynos_tmu.c
index 1af7ea8dda71..f340e6edcb49 100644
--- a/drivers/thermal/samsung/exynos_tmu.c
+++ b/drivers/thermal/samsung/exynos_tmu.c
@@ -608,7 +608,7 @@ static int exynos5440_tmu_initialize(struct platform_device *pdev)
{
struct exynos_tmu_data *data = platform_get_drvdata(pdev);
unsigned int trim_info = 0, con, rising_threshold;
- int ret = 0, threshold_code;
+ int threshold_code;
int crit_temp = 0;
/*
@@ -651,7 +651,8 @@ static int exynos5440_tmu_initialize(struct platform_device *pdev)
/* Clear the PMIN in the common TMU register */
if (!data->id)
writel(0, data->base_second + EXYNOS5440_TMU_PMIN);
- return ret;
+
+ return 0;
}
static int exynos7_tmu_initialize(struct platform_device *pdev)