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| author | Thomas Weißschuh <linux@weissschuh.net> | 2022-12-21 17:59:51 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-01-18 11:58:16 +0100 |
| commit | 0e082105895c448ea8b20daf881c3e2759ed7e15 (patch) | |
| tree | c6b2b9ffb8efe0f271256ea8295b4c0ebd20e335 /drivers/platform | |
| parent | 127bf1d6bfe3add22136c9dd45f1b7ccf4442bc4 (diff) | |
| download | linux-0e082105895c448ea8b20daf881c3e2759ed7e15.tar.gz linux-0e082105895c448ea8b20daf881c3e2759ed7e15.tar.bz2 linux-0e082105895c448ea8b20daf881c3e2759ed7e15.zip | |
platform/x86: asus-wmi: Don't load fan curves without fan
commit 01fd7e7851ba2275662f771ee17d1f80e7bbfa52 upstream.
If we do not have a fan it does not make sense to load curves for it.
This removes the following warnings from the kernel log:
asus_wmi: fan_curve_get_factory_default (0x00110024) failed: -19
asus_wmi: fan_curve_get_factory_default (0x00110025) failed: -19
Fixes: a2bdf10ce96e ("platform/x86: asus-wmi: Increase FAN_CURVE_BUF_LEN to 32")
Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
Link: https://lore.kernel.org/r/20221221-asus-fan-v1-3-e07f3949725b@weissschuh.net
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/platform')
| -rw-r--r-- | drivers/platform/x86/asus-wmi.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/platform/x86/asus-wmi.c b/drivers/platform/x86/asus-wmi.c index 872efc1d5b36..f051b21653d6 100644 --- a/drivers/platform/x86/asus-wmi.c +++ b/drivers/platform/x86/asus-wmi.c @@ -2436,6 +2436,9 @@ static int fan_curve_check_present(struct asus_wmi *asus, bool *available, *available = false; + if (asus->fan_type == FAN_TYPE_NONE) + return 0; + err = fan_curve_get_factory_default(asus, fan_dev); if (err) { return 0; |