diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-04-12 08:15:27 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-04-12 08:15:27 +0200 |
| commit | 14d34d2dbbe2d9144a65bae1549202d1717062e2 (patch) | |
| tree | 8d8a84be09fa898bdfdf14e7783cd6b42d6bb0ed /drivers/platform/x86 | |
| parent | 3db53374405fbf7a474086ed984189f65b6f0008 (diff) | |
| parent | d434405aaab7d0ebc516b68a8fc4100922d7f5ef (diff) | |
Merge 5.12-rc7 into usb-next
We need the USB fixes in here as well.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/platform/x86')
| -rw-r--r-- | drivers/platform/x86/intel-hid.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/drivers/platform/x86/intel-hid.c b/drivers/platform/x86/intel-hid.c index 57cc92891a57..078648a9201b 100644 --- a/drivers/platform/x86/intel-hid.c +++ b/drivers/platform/x86/intel-hid.c @@ -483,11 +483,16 @@ static void notify_handler(acpi_handle handle, u32 event, void *context) goto wakeup; /* - * Switch events will wake the device and report the new switch - * position to the input subsystem. + * Some devices send (duplicate) tablet-mode events when moved + * around even though the mode has not changed; and they do this + * even when suspended. + * Update the switch state in case it changed and then return + * without waking up to avoid spurious wakeups. */ - if (priv->switches && (event == 0xcc || event == 0xcd)) - goto wakeup; + if (event == 0xcc || event == 0xcd) { + report_tablet_mode_event(priv->switches, event); + return; + } /* Wake up on 5-button array events only. */ if (event == 0xc0 || !priv->array) @@ -501,9 +506,6 @@ static void notify_handler(acpi_handle handle, u32 event, void *context) wakeup: pm_wakeup_hard_event(&device->dev); - if (report_tablet_mode_event(priv->switches, event)) - return; - return; } |