In "struct npcm7xx_cooling_device", the 'pwm_clk_freq' field is only
written and never used.
Remove it and update npcm7xx_pwm_init() accordingly.
Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
---
Compile tested only.
---
drivers/hwmon/npcm750-pwm-fan.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/hwmon/npcm750-pwm-fan.c b/drivers/hwmon/npcm750-pwm-fan.c
index 6d92a3b89198..bc8db1dc595d 100644
--- a/drivers/hwmon/npcm750-pwm-fan.c
+++ b/drivers/hwmon/npcm750-pwm-fan.c
@@ -196,7 +196,6 @@ struct npcm7xx_pwm_fan_data {
void __iomem *pwm_base;
void __iomem *fan_base;
int pwm_modules;
- unsigned long pwm_clk_freq;
struct clk *pwm_clk;
struct clk *fan_clk;
struct mutex pwm_lock[NPCM7XX_PWM_MAX_MODULES];
@@ -691,11 +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 */
--
2.44.0
