[PATCH 12/18] thermal: exynos: do not use trips structure directly in ->tmu_initialize

Bartlomiej Zolnierkiewicz
2018-04-26T11:52:52Z

Use ->get_trip_[temp,hyst] methods instead of using trips structure
directly in all ->tmu_initialize method implementations.

There should be no functional changes caused by this patch.

Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
---
drivers/thermal/samsung/exynos_tmu.c | 18 ++++++++----------
1 file changed, 8 insertions(+), 10 deletions(-)

diff --git a/drivers/thermal/samsung/exynos_tmu.c b/drivers/thermal/samsung/exynos_tmu.c
index 80265d2..12b60e2 100644
--- a/drivers/thermal/samsung/exynos_tmu.c
+++ b/drivers/thermal/samsung/exynos_tmu.c
@@ -409,15 +409,13 @@ static void exynos4210_tmu_initialize(struct platform_device *pdev)
{
struct exynos_tmu_data *data = platform_get_drvdata(pdev);
struct thermal_zone_device *tz = data->tzd;
- const struct thermal_trip * const trips =
- of_thermal_get_trip_points(tz);
- unsigned long temp;
- int i;
+ int i, temp;

sanitize_temp_error(data, readl(data->base + EXYNOS_TMU_REG_TRIMINFO));

for (i = 0; i < of_thermal_get_ntrips(tz); i++) {
- temp = trips[i].temperature / MCELSIUS;
+ tz->ops->get_trip_temp(tz, i, &temp);
+ temp /= MCELSIUS;
exynos4210_tmu_set_trip_temp(data, i, temp);
}
}
@@ -455,11 +453,9 @@ static void exynos4412_tmu_initialize(struct platform_device *pdev)
{
struct exynos_tmu_data *data = platform_get_drvdata(pdev);
struct thermal_zone_device *tz = data->tzd;
- const struct thermal_trip * const trips =
- of_thermal_get_trip_points(tz);
- unsigned long temp, hyst;
unsigned int trim_info, ctrl;
int i, ntrips = min_t(int, of_thermal_get_ntrips(tz), data->ntrip);
+ int temp, hyst;

if (data->soc == SOC_ARCH_EXYNOS3250 ||
data->soc == SOC_ARCH_EXYNOS4412 ||
@@ -484,10 +480,12 @@ static void exynos4412_tmu_initialize(struct platform_device *pdev)

/* Write temperature code for rising and falling threshold */
for (i = 0; i < ntrips; i++) {
- temp = trips[i].temperature / MCELSIUS;
+ tz->ops->get_trip_temp(tz, i, &temp);
+ temp /= MCELSIUS;
exynos4412_tmu_set_trip_temp(data, i, temp);

- hyst = trips[i].hysteresis / MCELSIUS;
+ tz->ops->get_trip_hyst(tz, i, &hyst);
+ hyst /= MCELSIUS;
exynos4412_tmu_set_trip_hyst(data, i, temp, hyst);
}
}
--
1.9.1