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

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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 <colin.i.king@gmail.com>
Link: https://lore.kernel.org/r/20250714155505.1234012-1-colin.i.king@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
This commit is contained in:
Colin Ian King
2025-07-14 16:55:05 +01:00
committed by Guenter Roeck
parent 0429415a08
commit bb4eb5739d
1 changed files with 6 additions and 3 deletions
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9
drivers/hwmon/w83627ehf.c
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@@ -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;
}