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authorBartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>2018-04-26 14:51:25 +0300
committerEduardo Valentin <edubezval@gmail.com>2018-05-07 02:27:42 +0300
commitfac36bac4b6f79e3f6e827fc0aaaee2c8b840d4a (patch)
treefca3600a6c83a8297c45274e55a2ff55acbaff3c /drivers/thermal/samsung
parent736b11d1d37cd02f3ddd7072fa4fd8adb2fa245d (diff)
downloadlinux-fac36bac4b6f79e3f6e827fc0aaaee2c8b840d4a.tar.xz
thermal: exynos: move IRQs clearing to exynos_tmu_initialize()
Move ->tmu_clear_irqs call from ->tmu_initialize method to exynos_tmu_initialize(). 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>
Diffstat (limited to 'drivers/thermal/samsung')
-rw-r--r--drivers/thermal/samsung/exynos_tmu.c14
1 files changed, 4 insertions, 10 deletions
diff --git a/drivers/thermal/samsung/exynos_tmu.c b/drivers/thermal/samsung/exynos_tmu.c
index 1664d37ce84d..46438b864002 100644
--- a/drivers/thermal/samsung/exynos_tmu.c
+++ b/drivers/thermal/samsung/exynos_tmu.c
@@ -366,10 +366,12 @@ static int exynos_tmu_initialize(struct platform_device *pdev)
clk_enable(data->clk_sec);
status = readb(data->base + EXYNOS_TMU_REG_STATUS);
- if (!status)
+ if (!status) {
ret = -EBUSY;
- else
+ } else {
data->tmu_initialize(pdev);
+ data->tmu_clear_irqs(data);
+ }
clk_disable(data->clk);
mutex_unlock(&data->lock);
@@ -430,8 +432,6 @@ static void exynos4210_tmu_initialize(struct platform_device *pdev)
writeb(temp - reference, data->base +
EXYNOS4210_TMU_REG_TRIG_LEVEL0 + i * 4);
}
-
- data->tmu_clear_irqs(data);
}
static void exynos4412_tmu_initialize(struct platform_device *pdev)
@@ -486,8 +486,6 @@ static void exynos4412_tmu_initialize(struct platform_device *pdev)
con = readl(data->base + EXYNOS_TMU_REG_CONTROL);
con |= (1 << EXYNOS_TMU_THERM_TRIP_EN_SHIFT);
writel(con, data->base + EXYNOS_TMU_REG_CONTROL);
-
- data->tmu_clear_irqs(data);
}
static void exynos5433_tmu_initialize(struct platform_device *pdev)
@@ -571,8 +569,6 @@ static void exynos5433_tmu_initialize(struct platform_device *pdev)
falling_threshold |= (threshold_code << j * 8);
writel(falling_threshold, data->base + falling_reg_offset);
}
-
- data->tmu_clear_irqs(data);
}
static void exynos7_tmu_initialize(struct platform_device *pdev)
@@ -635,8 +631,6 @@ static void exynos7_tmu_initialize(struct platform_device *pdev)
writel(falling_threshold,
data->base + EXYNOS7_THD_TEMP_FALL7_6 + reg_off);
}
-
- data->tmu_clear_irqs(data);
}
static void exynos4210_tmu_control(struct platform_device *pdev, bool on)