diff options
Diffstat (limited to 'drivers/thermal/samsung/exynos_tmu.c')
| -rw-r--r-- | drivers/thermal/samsung/exynos_tmu.c | 16 |
1 files changed, 3 insertions, 13 deletions
diff --git a/drivers/thermal/samsung/exynos_tmu.c b/drivers/thermal/samsung/exynos_tmu.c index aa4d4fd2b3f9..6bc8a2019613 100644 --- a/drivers/thermal/samsung/exynos_tmu.c +++ b/drivers/thermal/samsung/exynos_tmu.c @@ -129,7 +129,7 @@ static int exynos_tmu_initialize(struct platform_device *pdev) const struct exynos_tmu_registers *reg = pdata->registers; unsigned int status, trim_info = 0, con; unsigned int rising_threshold = 0, falling_threshold = 0; - int ret = 0, threshold_code, i, trigger_levs = 0; + int ret = 0, threshold_code, i; mutex_lock(&data->lock); clk_enable(data->clk); @@ -187,15 +187,6 @@ static int exynos_tmu_initialize(struct platform_device *pdev) (pdata->efuse_value >> reg->triminfo_85_shift) & EXYNOS_TMU_TEMP_MASK; - for (i = 0; i < pdata->max_trigger_level; i++) { - if (!pdata->trigger_levels[i]) - continue; - - /* Count trigger levels except the HW trip*/ - if (!(pdata->trigger_type[i] == HW_TRIP)) - trigger_levs++; - } - rising_threshold = readl(data->base + reg->threshold_th0); if (data->soc == SOC_ARCH_EXYNOS4210) { @@ -203,15 +194,14 @@ static int exynos_tmu_initialize(struct platform_device *pdev) threshold_code = temp_to_code(data, pdata->threshold); writeb(threshold_code, data->base + reg->threshold_temp); - for (i = 0; i < trigger_levs; i++) + for (i = 0; i < pdata->non_hw_trigger_levels; i++) writeb(pdata->trigger_levels[i], data->base + reg->threshold_th0 + i * sizeof(reg->threshold_th0)); writel(reg->intclr_rise_mask, data->base + reg->tmu_intclear); } else { /* Write temperature code for rising and falling threshold */ - for (i = 0; - i < trigger_levs && i < EXYNOS_MAX_TRIGGER_PER_REG; i++) { + for (i = 0; i < pdata->non_hw_trigger_levels; i++) { threshold_code = temp_to_code(data, pdata->trigger_levels[i]); rising_threshold &= ~(0xff << 8 * i); |