From: Wei Yongjun <[email protected]> Fix to return -ENOMEM in the padding pkt alloc fail error handling case instead of 0, as done elsewhere in this function.
Signed-off-by: Wei Yongjun <[email protected]> --- drivers/net/usb/usbnet.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/net/usb/usbnet.c b/drivers/net/usb/usbnet.c index bf94e10..90a429b 100644 --- a/drivers/net/usb/usbnet.c +++ b/drivers/net/usb/usbnet.c @@ -1688,8 +1688,10 @@ usbnet_probe (struct usb_interface *udev, const struct usb_device_id *prod) if (dev->can_dma_sg && !(info->flags & FLAG_SEND_ZLP) && !(info->flags & FLAG_MULTI_PACKET)) { dev->padding_pkt = kzalloc(1, GFP_KERNEL); - if (!dev->padding_pkt) + if (!dev->padding_pkt) { + status = -ENOMEM; goto out4; + } } status = register_netdev (net); -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
