From: Vincent Huang <vincent.huang@xxxxxxxxxxxxxxxx>
[ Upstream commit 996d585b079ad494a30cac10e08585bcd5345125 ]
Add Synaptics IDs in trackpoint_start_protocol() to mark them as valid.
Signed-off-by: Vincent Huang <vincent.huang@xxxxxxxxxxxxxxxx>
Fixes: 6c77545af100 ("Input: trackpoint - add new trackpoint variant IDs")
Reviewed-by: Harry Cutts <hcutts@xxxxxxxxxxxx>
Tested-by: Harry Cutts <hcutts@xxxxxxxxxxxx>
Link: https://lore.kernel.org/r/20200924053013.1056953-1-vincent.huang@xxxxxxxxxxxxxxxx
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
drivers/input/mouse/trackpoint.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/input/mouse/trackpoint.c b/drivers/input/mouse/trackpoint.c
index 854d5e7587241..ef2fa0905208d 100644
--- a/drivers/input/mouse/trackpoint.c
+++ b/drivers/input/mouse/trackpoint.c
@@ -282,6 +282,8 @@ static int trackpoint_start_protocol(struct psmouse *psmouse,
case TP_VARIANT_ALPS:
case TP_VARIANT_ELAN:
case TP_VARIANT_NXP:
+ case TP_VARIANT_JYT_SYNAPTICS:
+ case TP_VARIANT_SYNAPTICS:
if (variant_id)
*variant_id = param[0];
if (firmware_id)
--
2.25.1
