diff mbox series

[v2,1/2] Input: atkbd - Make it possible to apply atkbd.reset via kernel quirk

Message ID 20230227185907.569154-2-wse@tuxedocomputers.com
State New
Headers show
Series Fix "Input: i8042 - add TUXEDO devices to i8042 quirk tables for partial fix" | expand

Commit Message

Werner Sembach Feb. 27, 2023, 6:59 p.m. UTC
atkbd.reset was only a command line parameter. Some devices might have a
known bug that can be worked around by just permanently applying this
quirk.

This patch adds the ability to do this on the kernel level for known buggy
devices.

Signed-off-by: Werner Sembach <wse@tuxedocomputers.com>
Cc: stable@vger.kernel.org
---
 drivers/input/keyboard/atkbd.c | 6 ++++++
 1 file changed, 6 insertions(+)
diff mbox series

Patch

diff --git a/drivers/input/keyboard/atkbd.c b/drivers/input/keyboard/atkbd.c
index 246958795f60..ef65c46c4efe 100644
--- a/drivers/input/keyboard/atkbd.c
+++ b/drivers/input/keyboard/atkbd.c
@@ -1731,6 +1731,12 @@  static int __init atkbd_deactivate_fixup(const struct dmi_system_id *id)
 	return 1;
 }
 
+static int __init atkbd_reset_fixup(const struct dmi_system_id *id)
+{
+	atkbd_reset = true;
+	return 1;
+}
+
 /*
  * NOTE: do not add any more "force release" quirks to this table.  The
  * task of adjusting list of keys that should be "released" automatically