[PATCH 6.6 186/301] hwmon: (corsair-cpro) Use complete_all() instead of complete() in ccp_raw_event()

Greg Kroah-Hartman
2024-05-14T11:17:05Z

From: Aleksa Savic <savicaleksa83@gmail.com>

[ Upstream commit 3a034a7b0715eb51124a5263890b1ed39978ed3a ]

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@gmail.com>
Acked-by: Marius Zachmann <mail@mariuszachmann.de>
Link: https://lore.kernel.org/r/20240504092504.24158-3-savicaleksa83@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
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 34136d1b04764..e65e3825af974 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;
}
--
2.43.0