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Searched refs:_BQC (Results 1 - 2 of 2) sorted by relevance

/kernel/linux/linux-5.10/drivers/acpi/
H A Dacpi_video.c195 u8 _BQC:1; /* Get current brightness level */ member
196 u8 _BCQ:1; /* Some buggy BIOS uses _BCQ instead of _BQC */
376 * For some buggy _BQC methods, we need to add a constant value to
377 * the _BQC return value to get the actual current brightness level
424 * Broken _BQC workaround http://bugzilla.kernel.org/show_bug.cgi?id=13121
606 * _BQC returns an index that doesn't account for the first 2 in acpi_video_bqc_value_to_level()
632 if (device->cap._BQC || device->cap._BCQ) { in acpi_video_device_lcd_get_level_current()
633 char *buf = device->cap._BQC ? "_BQC" : "_BCQ"; in acpi_video_device_lcd_get_level_current()
641 * value returned by _BQC, s in acpi_video_device_lcd_get_level_current()
[all...]
/kernel/linux/linux-6.6/drivers/acpi/
H A Dacpi_video.c188 u8 _BQC:1; /* Get current brightness level */ member
189 u8 _BCQ:1; /* Some buggy BIOS uses _BCQ instead of _BQC */
366 * For some buggy _BQC methods, we need to add a constant value to
367 * the _BQC return value to get the actual current brightness level
406 * Broken _BQC workaround http://bugzilla.kernel.org/show_bug.cgi?id=13121
538 * _BQC returns an index that doesn't account for the first 2 in acpi_video_bqc_value_to_level()
564 if (device->cap._BQC || device->cap._BCQ) { in acpi_video_device_lcd_get_level_current()
565 char *buf = device->cap._BQC ? "_BQC" : "_BCQ"; in acpi_video_device_lcd_get_level_current()
573 * value returned by _BQC, s in acpi_video_device_lcd_get_level_current()
[all...]

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