diff mbox series

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

Message ID 20211025120522.6045-2-johan@kernel.org (mailing list archive)
State Awaiting Upstream
Delegated to: Netdev Maintainers
Headers show
Series wireless: fix control-message timeouts | expand

Checks

Context Check Description
netdev/tree_selection success Not a local patch

Commit Message

Johan Hovold Oct. 25, 2021, 12:05 p.m. UTC
USB control-message timeouts are specified in milliseconds and should
specifically not vary with CONFIG_HZ.

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

Comments

Kalle Valo Oct. 28, 2021, 7:33 a.m. UTC | #1
Johan Hovold <johan@kernel.org> wrote:

> USB control-message timeouts are specified in milliseconds and should
> specifically not vary with CONFIG_HZ.
> 
> Fixes: 4db66499df91 ("ath10k: add initial USB support")
> Cc: stable@vger.kernel.org      # 4.14
> Cc: Erik Stromdahl <erik.stromdahl@gmail.com>
> Signed-off-by: Johan Hovold <johan@kernel.org>
> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

2 patches applied to ath-next branch of ath.git, thanks.

528613232423 ath10k: fix control-message timeout
a066d28a7e72 ath6kl: fix control-message timeout
diff mbox series

Patch

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",