[PATCH 09/18] thermal: exynos: clear IRQs later in exynos4412_tmu_initialize()

Bartlomiej Zolnierkiewicz
2018-04-26T11:51:24Z

Clear IRQs after enabling thermal tripping (it should make no
difference in driver operation). This prepares the driver code
to moving IRQs clearing call from ->tmu_initialize method to
exynos_tmu_initialize().

Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
---
drivers/thermal/samsung/exynos_tmu.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/thermal/samsung/exynos_tmu.c b/drivers/thermal/samsung/exynos_tmu.c
index 44a426a..1664d37 100644
--- a/drivers/thermal/samsung/exynos_tmu.c
+++ b/drivers/thermal/samsung/exynos_tmu.c
@@ -470,8 +470,6 @@ static void exynos4412_tmu_initialize(struct platform_device *pdev)
writel(rising_threshold, data->base + EXYNOS_THD_TEMP_RISE);
writel(get_th_reg(data, 0, true), data->base + EXYNOS_THD_TEMP_FALL);

- data->tmu_clear_irqs(data);
-
/* if last threshold limit is also present */
for (i = 0; i < of_thermal_get_ntrips(data->tzd); i++) {
if (trips[i].type == THERMAL_TRIP_CRITICAL) {
@@ -488,6 +486,8 @@ 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)
--
1.9.1