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Searched refs:MAX_PWM (Results 1 - 2 of 2) sorted by relevance

/kernel/linux/linux-5.10/drivers/hwmon/
H A Dpwm-fan.c23 #define MAX_PWM 255 macro
84 state.duty_cycle = DIV_ROUND_UP(pwm * (period - 1), MAX_PWM); in __set_pwm()
113 if (kstrtoul(buf, 10, &pwm) || pwm > MAX_PWM) in pwm_store()
257 if (ctx->pwm_fan_cooling_levels[i] > MAX_PWM) { in pwm_fan_of_get_cooling_data()
259 ctx->pwm_fan_cooling_levels[i], MAX_PWM); in pwm_fan_of_get_cooling_data()
325 ctx->pwm_value = MAX_PWM; in pwm_fan_probe()
329 * __set_pwm assumes that MAX_PWM * (period - 1) fits into an unsigned in pwm_fan_probe()
333 if (state.period > ULONG_MAX / MAX_PWM + 1) { in pwm_fan_probe()
456 duty = DIV_ROUND_UP_ULL(ctx->pwm_value * (pargs.period - 1), MAX_PWM); in pwm_fan_resume()
/kernel/linux/linux-6.6/drivers/hwmon/
H A Dpwm-fan.c22 #define MAX_PWM 255 macro
209 state->duty_cycle = DIV_ROUND_UP(pwm * (period - 1), MAX_PWM); in __set_pwm()
300 if (val < 0 || val > MAX_PWM) in pwm_fan_write()
453 if (ctx->pwm_fan_cooling_levels[i] > MAX_PWM) { in pwm_fan_of_get_cooling_data()
455 ctx->pwm_fan_cooling_levels[i], MAX_PWM); in pwm_fan_of_get_cooling_data()
519 * set_pwm assumes that MAX_PWM * (period - 1) fits into an unsigned in pwm_fan_probe()
523 if (ctx->pwm_state.period > ULONG_MAX / MAX_PWM + 1) { in pwm_fan_probe()
534 ret = set_pwm(ctx, MAX_PWM); in pwm_fan_probe()

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