# \[PATCH 1/4\] ath10k: fix control-message timeout

- From: Johan Hovold \<johan@kernel.org\>
- Date: 2021-10-25 12:05:54 
- List: netdev
- Page: https://ratatoskr.run/netdev/2021/10/1552418
- Thread: https://ratatoskr.run/linux-wireless/2021/10/1552421/t.md

```text
USB control-message timeouts are specified in milliseconds and should
specifically not vary with CONFIG_HZ.

Fixes: 4db66499df91 ("ath10k: add initial USB support")
Cc: <redacted>      # 4.14
Cc: Erik Stromdahl <redacted>
Signed-off-by: Johan Hovold <johan@kernel.org>
---
 drivers/net/wireless/ath/ath10k/usb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/wireless/ath/ath10k/usb.c b/drivers/net/wireless/ath/ath10k/usb.c
index 19b9c27e30e2..6d831b098cbb 100644
--- a/drivers/net/wireless/ath/ath10k/usb.c
+++ b/drivers/net/wireless/ath/ath10k/usb.c
@@ -525,7 +525,7 @@ static int ath10k_usb_submit_ctrl_in(struct ath10k *ar,
 			      req,
 			      USB_DIR_IN | USB_TYPE_VENDOR |
 			      USB_RECIP_DEVICE, value, index, buf,
-			      size, 2 * HZ);
+			      size, 2000);
 
 	if (ret < 0) {
 		ath10k_warn(ar, "Failed to read usb control message: %d\n",
-- 
2.32.0

```