hwmon: (w83627ehf) make the read-only arrays 'bit' static const

Don't populate the read-only arrays 'bit' on the stack at run time,
instead make them static const.

Signed-off-by: Colin Ian King <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Guenter Roeck <[email protected]>

Author: ColinIanKing

drivers/hwmon/w83627ehf.c

@@ -1448,7 +1448,8 @@ w83627ehf_do_read_temp(struct w83627ehf_data *data, u32 attr,
 		return 0;
 	case hwmon_temp_alarm:
 		if (channel < 3) {
-			int bit[] = { 4, 5, 13 };
+			static const int bit[] = { 4, 5, 13 };
+
 			*val = (data->alarms >> bit[channel]) & 1;
 			return 0;
 		}
@@ -1479,7 +1480,8 @@ w83627ehf_do_read_in(struct w83627ehf_data *data, u32 attr,
 		return 0;
 	case hwmon_in_alarm:
 		if (channel < 10) {
-			int bit[] = { 0, 1, 2, 3, 8, 21, 20, 16, 17, 19 };
+			static const int bit[] = { 0, 1, 2, 3, 8, 21, 20, 16, 17, 19 };
+
 			*val = (data->alarms >> bit[channel]) & 1;
 			return 0;
 		}
@@ -1507,7 +1509,8 @@ w83627ehf_do_read_fan(struct w83627ehf_data *data, u32 attr,
 		return 0;
 	case hwmon_fan_alarm:
 		if (channel < 5) {
-			int bit[] = { 6, 7, 11, 10, 23 };
+			static const int bit[] = { 6, 7, 11, 10, 23 };
+
 			*val = (data->alarms >> bit[channel]) & 1;
 			return 0;
 		}