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hwmon: (nct6775) Separate fan/pwm configuration detection for NCT6795D

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Separate fan/pwm configuration detection for NCT6795D into separate
case statement to make the code easier to read.

No functional change.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
This commit is contained in:
Guenter Roeck 2018-09-18 11:18:30 -07:00
parent 2d99925a15
commit b75a806389
1 changed files with 15 additions and 4 deletions
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19
drivers/hwmon/nct6775.c
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@ -3542,6 +3542,19 @@ nct6775_check_fan_inputs(struct nct6775_data *data)
pwm6pin |= creb & BIT(2);
break;
case nct6795:
fan5pin |= cr1b & BIT(5);
fan5pin |= creb & BIT(5);
fan6pin = (cr2a & BIT(4)) &&
(!dsw_en || (cred & BIT(4)));
fan6pin |= creb & BIT(3);
pwm5pin |= cr2d & BIT(7);
pwm5pin |= (creb & BIT(4)) && !(cr2a & BIT(0));
pwm6pin = (cr2a & BIT(3)) && (cred & BIT(2));
pwm6pin |= creb & BIT(2);
break;
case nct6796:
pwm5pin |= cr2d & BIT(7);
fan5pin |= cr1b & BIT(5);
@ -3561,10 +3574,8 @@ nct6775_check_fan_inputs(struct nct6775_data *data)
(!dsw_en || (cred & BIT(4)));
pwm6pin |= (cr2a & BIT(3)) && (cred & BIT(2));
if (data->kind == nct6796) {
fan7pin = !(cr2b & BIT(2));
pwm7pin = !(cr1d & (BIT(2) | BIT(3)));
}
fan7pin = !(cr2b & BIT(2));
pwm7pin = !(cr1d & (BIT(2) | BIT(3)));
break;
default: /* NCT6779D */