linux-kernel - [PATCH 2/3] hwmon: (corsair-cpro) Use complete_all() instead of complete() in ccp_raw

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Date: Sat,  4 May 2024 11:25:02 +0200
From: Aleksa Savic <savicaleksa83@...il.com>
To: linux-hwmon@...r.kernel.org
Cc: Jonas Malaco <jonas@...tocubo.io>,
	Aleksa Savic <savicaleksa83@...il.com>,
	Marius Zachmann <mail@...iuszachmann.de>,
	Jean Delvare <jdelvare@...e.com>,
	Guenter Roeck <linux@...ck-us.net>,
	linux-kernel@...r.kernel.org
Subject: [PATCH 2/3] hwmon: (corsair-cpro) Use complete_all() instead of complete() in ccp_raw_event()

In ccp_raw_event(), the ccp->wait_input_report completion is
completed once. Since we're waiting for exactly one report in
send_usb_cmd(), use complete_all() instead of complete()
to mark the completion as spent.

Fixes: 40c3a4454225 ("hwmon: add Corsair Commander Pro driver")
Signed-off-by: Aleksa Savic <savicaleksa83@...il.com>
---
 drivers/hwmon/corsair-cpro.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/hwmon/corsair-cpro.c b/drivers/hwmon/corsair-cpro.c
index 8d85f66f8143..6ab4d2478b1f 100644
--- a/drivers/hwmon/corsair-cpro.c
+++ b/drivers/hwmon/corsair-cpro.c
@@ -140,7 +140,7 @@ static int ccp_raw_event(struct hid_device *hdev, struct hid_report *report, u8
 		return 0;
 
 	memcpy(ccp->buffer, data, min(IN_BUFFER_SIZE, size));
-	complete(&ccp->wait_input_report);
+	complete_all(&ccp->wait_input_report);
 
 	return 0;
 }
-- 
2.44.0