Commit 9c7a87f1 authored by Bartlomiej Zolnierkiewicz's avatar Bartlomiej Zolnierkiewicz Committed by Eduardo Valentin

thermal: exynos: remove redundant pdata checks from exynos_tmu_control()

pdata->reference_voltage and pdata->gain are always defined
to non-zero values so remove the redundant checks from
exynos_tmu_control().

There should be no functional changes caused by this patch.
Signed-off-by: default avatarBartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Acked-by: default avatarKyungmin Park <kyungmin.park@samsung.com>
Tested-by: default avatarAmit Daniel Kachhap <amit.daniel@samsung.com>
Signed-off-by: default avatarEduardo Valentin <edubezval@gmail.com>
parent ac951af5
...@@ -274,15 +274,11 @@ static void exynos_tmu_control(struct platform_device *pdev, bool on) ...@@ -274,15 +274,11 @@ static void exynos_tmu_control(struct platform_device *pdev, bool on)
if (pdata->test_mux) if (pdata->test_mux)
con |= (pdata->test_mux << reg->test_mux_addr_shift); con |= (pdata->test_mux << reg->test_mux_addr_shift);
if (pdata->reference_voltage) {
con &= ~(reg->buf_vref_sel_mask << reg->buf_vref_sel_shift); con &= ~(reg->buf_vref_sel_mask << reg->buf_vref_sel_shift);
con |= pdata->reference_voltage << reg->buf_vref_sel_shift; con |= pdata->reference_voltage << reg->buf_vref_sel_shift;
}
if (pdata->gain) {
con &= ~(reg->buf_slope_sel_mask << reg->buf_slope_sel_shift); con &= ~(reg->buf_slope_sel_mask << reg->buf_slope_sel_shift);
con |= (pdata->gain << reg->buf_slope_sel_shift); con |= (pdata->gain << reg->buf_slope_sel_shift);
}
if (pdata->noise_cancel_mode) { if (pdata->noise_cancel_mode) {
con &= ~(reg->therm_trip_mode_mask << con &= ~(reg->therm_trip_mode_mask <<
......
...@@ -201,10 +201,10 @@ struct exynos_tmu_registers { ...@@ -201,10 +201,10 @@ struct exynos_tmu_registers {
* @max_trigger_level: max trigger level supported by the TMU * @max_trigger_level: max trigger level supported by the TMU
* @non_hw_trigger_levels: number of defined non-hardware trigger levels * @non_hw_trigger_levels: number of defined non-hardware trigger levels
* @gain: gain of amplifier in the positive-TC generator block * @gain: gain of amplifier in the positive-TC generator block
* 0 <= gain <= 15 * 0 < gain <= 15
* @reference_voltage: reference voltage of amplifier * @reference_voltage: reference voltage of amplifier
* in the positive-TC generator block * in the positive-TC generator block
* 0 <= reference_voltage <= 31 * 0 < reference_voltage <= 31
* @noise_cancel_mode: noise cancellation mode * @noise_cancel_mode: noise cancellation mode
* 000, 100, 101, 110 and 111 can be different modes * 000, 100, 101, 110 and 111 can be different modes
* @type: determines the type of SOC * @type: determines the type of SOC
......
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