diff options
Diffstat (limited to 'drivers/hwmon/npcm750-pwm-fan.c')
| -rw-r--r-- | drivers/hwmon/npcm750-pwm-fan.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/hwmon/npcm750-pwm-fan.c b/drivers/hwmon/npcm750-pwm-fan.c index 904816abb7c4..bc8db1dc595d 100644 --- a/drivers/hwmon/npcm750-pwm-fan.c +++ b/drivers/hwmon/npcm750-pwm-fan.c @@ -196,8 +196,6 @@ struct npcm7xx_pwm_fan_data { void __iomem *pwm_base; void __iomem *fan_base; int pwm_modules; - unsigned long pwm_clk_freq; - unsigned long fan_clk_freq; struct clk *pwm_clk; struct clk *fan_clk; struct mutex pwm_lock[NPCM7XX_PWM_MAX_MODULES]; @@ -692,11 +690,12 @@ static u32 npcm7xx_pwm_init(struct npcm7xx_pwm_fan_data *data) { int m, ch; u32 prescale_val, output_freq; + unsigned long pwm_clk_freq; - data->pwm_clk_freq = clk_get_rate(data->pwm_clk); + pwm_clk_freq = clk_get_rate(data->pwm_clk); /* Adjust NPCM7xx PWMs output frequency to ~25Khz */ - output_freq = data->pwm_clk_freq / PWN_CNT_DEFAULT; + output_freq = pwm_clk_freq / PWN_CNT_DEFAULT; prescale_val = DIV_ROUND_CLOSEST(output_freq, PWM_OUTPUT_FREQ_25KHZ); /* If prescale_val = 0, then the prescale output clock is stopped */ |