This patch avoids using BUG_ON() from driver,
and return from hfa384x_usbin_callback with WARN_ON()
if skb was NULL or data in skb is different from expected one.
Signed-off-by: Sergio Paracuellos <sergio.paracuellos@xxxxxxxxx>
---
drivers/staging/wlan-ng/hfa384x_usb.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/staging/wlan-ng/hfa384x_usb.c b/drivers/staging/wlan-ng/hfa384x_usb.c
index d234ed76..349f122 100644
--- a/drivers/staging/wlan-ng/hfa384x_usb.c
+++ b/drivers/staging/wlan-ng/hfa384x_usb.c
@@ -3057,7 +3057,10 @@ static void hfa384x_usbin_callback(struct urb *urb)
goto exit;
skb = hw->rx_urb_skb;
- BUG_ON(!skb || (skb->data != urb->transfer_buffer));
+ if (!skb || (skb->data != urb->transfer_buffer)) {
+ WARN_ON(1);
+ return;
+ }
hw->rx_urb_skb = NULL;
--
1.9.1
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