From: Mark O'Donovan <shiftee@xxxxxxxxxx>
commit 92f53e2fda8bb9a559ad61d57bfb397ce67ed0ab upstream.
This fix allows ath9k_htc modules to connect to WLAN once again.
Fixes: 2bbcaaee1fcb ("ath9k: Fix general protection fault in ath9k_hif_usb_rx_cb")
Link: https://bugzilla.kernel.org/show_bug.cgi?id=208251
Signed-off-by: Mark O'Donovan <shiftee@xxxxxxxxxx>
Reported-by: Roman Mamedov <rm@xxxxxxxxxxx>
Tested-by: Viktor Jägersküpper <viktor_jaegerskuepper@xxxxxxxxxx>
Signed-off-by: Kalle Valo <kvalo@xxxxxxxxxxxxxx>
Link: https://lore.kernel.org/r/20200711043324.8079-1-shiftee@xxxxxxxxxx
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/net/wireless/ath/ath9k/hif_usb.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
--- a/drivers/net/wireless/ath/ath9k/hif_usb.c
+++ b/drivers/net/wireless/ath/ath9k/hif_usb.c
@@ -733,11 +733,13 @@ static void ath9k_hif_usb_reg_in_cb(stru
return;
}
+ rx_buf->skb = nskb;
+
usb_fill_int_urb(urb, hif_dev->udev,
usb_rcvintpipe(hif_dev->udev,
USB_REG_IN_PIPE),
nskb->data, MAX_REG_IN_BUF_SIZE,
- ath9k_hif_usb_reg_in_cb, nskb, 1);
+ ath9k_hif_usb_reg_in_cb, rx_buf, 1);
}
resubmit:
