forked from Minki/linux
hwmon: (dell-smm) Improve warning messages
When dell-smm-hwmon is loaded on a machine with a buggy BIOS with the option "force" being enabled, it wrongly prints that the buggy features where disabled. This may cause users to wrongly assume that the driver still protects them from these BIOS bugs even with "force" being enabled. Replace the messages with two messages each which are depending on the value of the "force" parameter. The messages which are being printed when "force" is not set use dev_notice() instead of dev_warn() since they only serve as a notice. Tested on a Dell Inspiron 3505. Signed-off-by: Armin Wolf <W_Armin@gmx.de> Link: https://lore.kernel.org/r/20220822174053.8750-3-W_Armin@gmx.de Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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b7b568c252
commit
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@ -1355,15 +1355,21 @@ static int __init dell_smm_probe(struct platform_device *pdev)
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platform_set_drvdata(pdev, data);
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if (dmi_check_system(i8k_blacklist_fan_support_dmi_table)) {
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dev_warn(&pdev->dev, "broken Dell BIOS detected, disallow fan support\n");
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if (!force)
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if (!force) {
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dev_notice(&pdev->dev, "Disabling fan support due to BIOS bugs\n");
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data->disallow_fan_support = true;
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} else {
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dev_warn(&pdev->dev, "Enabling fan support despite BIOS bugs\n");
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}
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}
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if (dmi_check_system(i8k_blacklist_fan_type_dmi_table)) {
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dev_warn(&pdev->dev, "broken Dell BIOS detected, disallow fan type call\n");
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if (!force)
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if (!force) {
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dev_notice(&pdev->dev, "Disabling fan type call due to BIOS bugs\n");
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data->disallow_fan_type_call = true;
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} else {
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dev_warn(&pdev->dev, "Enabling fan type call despite BIOS bugs\n");
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}
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}
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strscpy(data->bios_version, i8k_get_dmi_data(DMI_BIOS_VERSION),
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