Use the new acpi_video_handles_brightness_key_presses function to check
if we should report brightness key-presses.
This makes the code both easier to read and makes it properly report
key-presses when acpi-video is not reporting them for reasons other
then the backlight type being vendor.
Signed-off-by: Hans de Goede <hdegoede@xxxxxxxxxx>
---
drivers/platform/x86/dell-wmi.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/platform/x86/dell-wmi.c b/drivers/platform/x86/dell-wmi.c
index f2d77fe..cb8a9c2 100644
--- a/drivers/platform/x86/dell-wmi.c
+++ b/drivers/platform/x86/dell-wmi.c
@@ -43,8 +43,6 @@ MODULE_LICENSE("GPL");
#define DELL_EVENT_GUID "9DBB5994-A997-11DA-B012-B622A1EF5492"
-static int acpi_video;
-
MODULE_ALIAS("wmi:"DELL_EVENT_GUID);
/*
@@ -159,7 +157,8 @@ static void dell_wmi_process_key(int reported_key)
/* Don't report brightness notifications that will also come via ACPI */
if ((key->keycode == KEY_BRIGHTNESSUP ||
- key->keycode == KEY_BRIGHTNESSDOWN) && acpi_video)
+ key->keycode == KEY_BRIGHTNESSDOWN) &&
+ acpi_video_handles_brightness_key_presses())
return;
sparse_keymap_report_entry(dell_wmi_input_dev, key, 1, true);
@@ -398,7 +397,6 @@ static int __init dell_wmi_init(void)
}
dmi_walk(find_hk_type, NULL);
- acpi_video = acpi_video_get_backlight_type() != acpi_backlight_vendor;
err = dell_wmi_input_setup();
if (err)
--
2.5.0
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