[PATCH] hwmon: it87 use u8 for vrm
VRM values fit in u8 by design now. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>hifive-unleashed-5.1
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734a12a366
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a7be58a126
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@ -213,7 +213,7 @@ struct it87_data {
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u8 sensor; /* Register value */
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u8 sensor; /* Register value */
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u8 fan_div[3]; /* Register encoding, shifted right */
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u8 fan_div[3]; /* Register encoding, shifted right */
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u8 vid; /* Register encoding, combined */
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u8 vid; /* Register encoding, combined */
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int vrm;
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u8 vrm;
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u32 alarms; /* Register encoding, combined */
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u32 alarms; /* Register encoding, combined */
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u8 fan_main_ctrl; /* Register value */
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u8 fan_main_ctrl; /* Register value */
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u8 manual_pwm_ctl[3]; /* manual PWM value set by user */
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u8 manual_pwm_ctl[3]; /* manual PWM value set by user */
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@ -669,7 +669,7 @@ static ssize_t
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show_vrm_reg(struct device *dev, struct device_attribute *attr, char *buf)
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show_vrm_reg(struct device *dev, struct device_attribute *attr, char *buf)
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{
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{
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struct it87_data *data = it87_update_device(dev);
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struct it87_data *data = it87_update_device(dev);
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return sprintf(buf, "%ld\n", (long) data->vrm);
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return sprintf(buf, "%u\n", data->vrm);
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}
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}
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static ssize_t
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static ssize_t
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store_vrm_reg(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
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store_vrm_reg(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
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