[PATCH 4.14 011/229] ACPI: video: Shortening quirk list by identifying Clevo by board_name only

Greg Kroah-Hartman
2022-08-23T09:33:07Z

From: Werner Sembach <wse@tuxedocomputers.com>

commit f0341e67b3782603737f7788e71bd3530012a4f4 upstream.

Taking a recent change in the i8042 quirklist to this one: Clevo
board_names are somewhat unique, and if not: The generic Board_-/Sys_Vendor
string "Notebook" doesn't help much anyway. So identifying the devices just
by the board_name helps keeping the list significantly shorter and might
even hit more devices requiring the fix.

Signed-off-by: Werner Sembach <wse@tuxedocomputers.com>
Fixes: c844d22fe0c0 ("ACPI: video: Force backlight native for Clevo NL5xRU and NL5xNU")
Cc: All applicable <stable@vger.kernel.org>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/acpi/video_detect.c | 34 ----------------------------------
1 file changed, 34 deletions(-)

--- a/drivers/acpi/video_detect.c
+++ b/drivers/acpi/video_detect.c
@@ -371,23 +371,6 @@ static const struct dmi_system_id video_
.callback = video_detect_force_native,
.ident = "Clevo NL5xRU",
.matches = {
- DMI_MATCH(DMI_SYS_VENDOR, "TUXEDO"),
- DMI_MATCH(DMI_BOARD_NAME, "NL5xRU"),
- },
- },
- {
- .callback = video_detect_force_native,
- .ident = "Clevo NL5xRU",
- .matches = {
- DMI_MATCH(DMI_SYS_VENDOR, "SchenkerTechnologiesGmbH"),
- DMI_MATCH(DMI_BOARD_NAME, "NL5xRU"),
- },
- },
- {
- .callback = video_detect_force_native,
- .ident = "Clevo NL5xRU",
- .matches = {
- DMI_MATCH(DMI_SYS_VENDOR, "Notebook"),
DMI_MATCH(DMI_BOARD_NAME, "NL5xRU"),
},
},
@@ -411,23 +394,6 @@ static const struct dmi_system_id video_
.callback = video_detect_force_native,
.ident = "Clevo NL5xNU",
.matches = {
- DMI_MATCH(DMI_SYS_VENDOR, "TUXEDO"),
- DMI_MATCH(DMI_BOARD_NAME, "NL5xNU"),
- },
- },
- {
- .callback = video_detect_force_native,
- .ident = "Clevo NL5xNU",
- .matches = {
- DMI_MATCH(DMI_SYS_VENDOR, "SchenkerTechnologiesGmbH"),
- DMI_MATCH(DMI_BOARD_NAME, "NL5xNU"),
- },
- },
- {
- .callback = video_detect_force_native,
- .ident = "Clevo NL5xNU",
- .matches = {
- DMI_MATCH(DMI_SYS_VENDOR, "Notebook"),
DMI_MATCH(DMI_BOARD_NAME, "NL5xNU"),
},
},