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| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-09-08 01:01:14 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-09-08 01:01:14 -0300 |
| commit | e5fd91f1ef340da553f7a79da9540c3db711c937 (patch) | |
| tree | b11842027dc6641da63f4bcc524f8678263304a3 /drivers/platform/x86/msi-wmi.c | |
| parent | 2a9b0348e685a63d97486f6749622b61e9e3292f (diff) | |
Linux-libre 4.2-gnu
Diffstat (limited to 'drivers/platform/x86/msi-wmi.c')
| -rw-r--r-- | drivers/platform/x86/msi-wmi.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/platform/x86/msi-wmi.c b/drivers/platform/x86/msi-wmi.c index 6d2bac0c4..978e6d640 100644 --- a/drivers/platform/x86/msi-wmi.c +++ b/drivers/platform/x86/msi-wmi.c @@ -29,6 +29,7 @@ #include <linux/backlight.h> #include <linux/slab.h> #include <linux/module.h> +#include <acpi/video.h> MODULE_AUTHOR("Thomas Renninger <trenn@suse.de>"); MODULE_DESCRIPTION("MSI laptop WMI hotkeys driver"); @@ -320,7 +321,8 @@ static int __init msi_wmi_init(void) break; } - if (wmi_has_guid(MSIWMI_BIOS_GUID) && !acpi_video_backlight_support()) { + if (wmi_has_guid(MSIWMI_BIOS_GUID) && + acpi_video_get_backlight_type() == acpi_backlight_vendor) { err = msi_wmi_backlight_setup(); if (err) { pr_err("Unable to setup backlight device\n"); |