pwm_source        744 drivers/hwmon/aspeed-pwm-tacho.c 					   u8 pwm_source)
pwm_source        752 drivers/hwmon/aspeed-pwm-tacho.c 		priv->fan_tach_ch_source[index] = pwm_source;
pwm_source        753 drivers/hwmon/aspeed-pwm-tacho.c 		aspeed_set_fan_tach_ch_source(priv->regmap, index, pwm_source);