diff options
| author | Angel Pons <th3fanbus@gmail.com> | 2021-04-26 16:49:40 +0200 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2021-04-28 16:12:11 +0000 |
| commit | a35f1810a238f92cdac50524f89a006ec3cddb13 (patch) | |
| tree | 9f560b276d12f3495be480ececeb777277589cd1 /src/superio/nuvoton | |
| parent | 8580047dfab84c3ecc1b3fed07c0f8b20f49c014 (diff) | |
superio/nuvoton/npcd378: Fall back to non-negative value
This change is needed to update the option API to use unsigned integers.
The CMOS option system does not support negative numbers. So, adjust the
call to get_int_option() to use 3 as fallback instead of -1.
Change-Id: I46c5f5c6f47f99379cbafc0d60258b99dc512e9d
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52671
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Diffstat (limited to 'src/superio/nuvoton')
| -rw-r--r-- | src/superio/nuvoton/npcd378/superio.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/superio/nuvoton/npcd378/superio.c b/src/superio/nuvoton/npcd378/superio.c index 6a56ac8b89..36458329a8 100644 --- a/src/superio/nuvoton/npcd378/superio.c +++ b/src/superio/nuvoton/npcd378/superio.c @@ -68,8 +68,8 @@ static void npcd378_init(struct device *dev) npcd378_hwm_write_start(res->base); - int fan_lvl = get_int_option("psu_fan_lvl", -1); - if (fan_lvl < 0 || fan_lvl > 7) + unsigned int fan_lvl = get_int_option("psu_fan_lvl", 3); + if (fan_lvl > 7) fan_lvl = 3; uint8_t pwm = NPCD378_HWM_PSU_FAN_MIN + |