usbnet: ipheth: do not stop RX on failing RX callback

RX callbacks can fail for multiple reasons: * Payload too short * Payload formatted incorrecly (e.g. bad NCM framing) * Lack of memory None of these should cause the driver to seize up. Make such failures non-critical and continue processing further incoming URBs. Signed-off-by: Foster Snowhill <[email protected]> Signed-off-by: NipaLocal <nipa@local>
linux-netdev · Aug 7, 2024 · 47134db · 47134db
1 parent d494cf5
commit 47134db
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/drivers/net/usb/ipheth.c b/drivers/net/usb/ipheth.c
@@ -308,7 +308,6 @@ static void ipheth_rcvbulk_callback(struct urb *urb)
 	if (retval != 0) {
 		dev_err(&dev->intf->dev, "%s: callback retval: %d\n",
 			__func__, retval);
-		return;
 	}
 
 rx_submit: