linux-kernel - [PATCH 1/2] usb: typec: ucsi: acpi: Always decode connector change information

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Date:   Fri,  9 Oct 2020 16:40:46 +0200
From:   Benjamin Berg <benjamin@...solutions.net>
To:     linux-usb@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Guenter Roeck <linux@...ck-us.net>,
        linux-kernel@...r.kernel.org, Benjamin Berg <bberg@...hat.com>,
        Hans de Goede <hdegoede@...hat.com>,
        Heikki Krogerus <heikki.krogerus@...ux.intel.com>
Subject: [PATCH 1/2] usb: typec: ucsi: acpi: Always decode connector change information

From: Benjamin Berg <bberg@...hat.com>

Normal commands may be reporting that a connector has changed. Always
call the usci_connector_change handler and let it take care of
scheduling the work when needed.
Doing this makes the ACPI code path identical to the CCG one.

Cc: Hans de Goede <hdegoede@...hat.com>
Cc: Heikki Krogerus <heikki.krogerus@...ux.intel.com>
Signed-off-by: Benjamin Berg <bberg@...hat.com>
---
 drivers/usb/typec/ucsi/ucsi_acpi.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/usb/typec/ucsi/ucsi_acpi.c b/drivers/usb/typec/ucsi/ucsi_acpi.c
index fbfe8f5933af..04976435ad73 100644
--- a/drivers/usb/typec/ucsi/ucsi_acpi.c
+++ b/drivers/usb/typec/ucsi/ucsi_acpi.c
@@ -103,11 +103,12 @@ static void ucsi_acpi_notify(acpi_handle handle, u32 event, void *data)
 	if (ret)
 		return;
 
+	if (UCSI_CCI_CONNECTOR(cci))
+		ucsi_connector_change(ua->ucsi, UCSI_CCI_CONNECTOR(cci));
+
 	if (test_bit(COMMAND_PENDING, &ua->flags) &&
 	    cci & (UCSI_CCI_ACK_COMPLETE | UCSI_CCI_COMMAND_COMPLETE))
 		complete(&ua->complete);
-	else if (UCSI_CCI_CONNECTOR(cci))
-		ucsi_connector_change(ua->ucsi, UCSI_CCI_CONNECTOR(cci));
 }
 
 static int ucsi_acpi_probe(struct platform_device *pdev)
-- 
2.26.2