From 6cbaee2e109ed0f7327a2d3cbb412f36fd8873e0 Mon Sep 17 00:00:00 2001
From: Maximilian Luz <luzmaximilian@gmail.com>
Date: Thu, 3 Jun 2021 02:06:36 +0200
Subject: platform/surface: aggregator: Fix event disable function
Disabling events silently fails due to the wrong command ID being used.
Instead of the command ID for the disable call, the command ID for the
enable call was being used. This causes the disable call to enable the
event instead. As the event is already enabled when we call this
function, the EC silently drops this command and does nothing.
Use the correct command ID for disabling the event to fix this.
Fixes: c167b9c7e3d6 ("platform/surface: Add Surface Aggregator subsystem")
Signed-off-by: Maximilian Luz <luzmaximilian@gmail.com>
Link: https://lore.kernel.org/r/20210603000636.568846-1-luzmaximilian@gmail.com
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
---
drivers/platform/surface/aggregator/controller.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
(limited to 'drivers/platform/surface/aggregator/controller.c')
diff --git a/drivers/platform/surface/aggregator/controller.c b/drivers/platform/surface/aggregator/controller.c
index 8a70df60142c..a06964aa96e7 100644
--- a/drivers/platform/surface/aggregator/controller.c
+++ b/drivers/platform/surface/aggregator/controller.c
@@ -1907,7 +1907,7 @@ static int ssam_ssh_event_disable(struct ssam_controller *ctrl,
{
int status;
- status = __ssam_ssh_event_request(ctrl, reg, reg.cid_enable, id, flags);
+ status = __ssam_ssh_event_request(ctrl, reg, reg.cid_disable, id, flags);
if (status < 0 && status != -EINVAL) {
ssam_err(ctrl,
--
cgit v1.2.3-70-g09d2