[PATCH AUTOSEL 6.10 07/24] usbnet: ipheth: do not stop RX on failing RX callback
From: Sasha Levin <sashal@kernel.org>
Date: 2024-08-23 14:01:48
Also in:
linux-usb, lkml, stable
Subsystem:
networking drivers, the rest, usb networking drivers · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
From: Foster Snowhill <redacted> [ Upstream commit 74efed51e0a4d62f998f806c307778b47fc73395 ] 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 <redacted> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Sasha Levin <sashal@kernel.org> --- drivers/net/usb/ipheth.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/drivers/net/usb/ipheth.c b/drivers/net/usb/ipheth.c
index f04c7bf796654..cdc72559790a6 100644
--- 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:
--
2.43.0