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| author | Daniel Lezcano <daniel.lezcano@linaro.org> | 2022-10-03 11:25:41 +0200 |
|---|---|---|
| committer | Daniel Lezcano <daniel.lezcano@kernel.org> | 2023-01-06 14:14:47 +0100 |
| commit | a3b3dd381a0806cf19dab07a16f066e64d70a32d (patch) | |
| tree | 9a71e56506987d55cf46da75ed3b0ddcfcac0c4c /drivers/thermal/samsung/exynos_tmu.c | |
| parent | thermal/drivers/exynos: Use generic thermal_zone_get_trip() function (diff) | |
| download | linux-a3b3dd381a0806cf19dab07a16f066e64d70a32d.tar.xz linux-a3b3dd381a0806cf19dab07a16f066e64d70a32d.zip | |
thermal/drivers/exynos: of_thermal_get_ntrips()
The thermal core framework allows to get the number of thermal trips,
use it instead of visiting the thermal core structure internals.
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20221003092602.1323944-9-daniel.lezcano@linaro.org
Diffstat (limited to 'drivers/thermal/samsung/exynos_tmu.c')
| -rw-r--r-- | drivers/thermal/samsung/exynos_tmu.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/thermal/samsung/exynos_tmu.c b/drivers/thermal/samsung/exynos_tmu.c index 7b609bd3bf17..254138745150 100644 --- a/drivers/thermal/samsung/exynos_tmu.c +++ b/drivers/thermal/samsung/exynos_tmu.c @@ -260,6 +260,7 @@ static int exynos_tmu_initialize(struct platform_device *pdev) { struct exynos_tmu_data *data = platform_get_drvdata(pdev); struct thermal_zone_device *tzd = data->tzd; + int num_trips = thermal_zone_get_num_trips(tzd); unsigned int status; int ret = 0, temp; @@ -271,12 +272,12 @@ static int exynos_tmu_initialize(struct platform_device *pdev) goto out; } - if (of_thermal_get_ntrips(tzd) > data->ntrip) { + if (num_trips > data->ntrip) { dev_info(&pdev->dev, "More trip points than supported by this TMU.\n"); dev_info(&pdev->dev, "%d trip points should be configured in polling mode.\n", - (of_thermal_get_ntrips(tzd) - data->ntrip)); + num_trips - data->ntrip); } mutex_lock(&data->lock); @@ -289,7 +290,7 @@ static int exynos_tmu_initialize(struct platform_device *pdev) ret = -EBUSY; } else { int i, ntrips = - min_t(int, of_thermal_get_ntrips(tzd), data->ntrip); + min_t(int, num_trips, data->ntrip); data->tmu_initialize(pdev); |