usbnet: fix error return code in usbnet_probe()
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 <yongjun_wei@trendmicro.com.cn> Acked-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: David S. Miller <davem@davemloft.net>
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725907827a
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09b69024d9
drivers/net/usb
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@ -1688,8 +1688,10 @@ usbnet_probe (struct usb_interface *udev, const struct usb_device_id *prod)
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if (dev->can_dma_sg && !(info->flags & FLAG_SEND_ZLP) &&
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!(info->flags & FLAG_MULTI_PACKET)) {
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dev->padding_pkt = kzalloc(1, GFP_KERNEL);
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if (!dev->padding_pkt)
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if (!dev->padding_pkt) {
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status = -ENOMEM;
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goto out4;
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}
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}
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status = register_netdev (net);
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