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Commit 57e4f041 authored by David Hollis's avatar David Hollis Committed by Greg Kroah-Hartman
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USB: asix - Fix endian issues in asix_tx_fixup() 



The attached patch fixes endian issues in asix_tx_fixup() that prevented
AX88772 and AX88178 devices from working on big-endian systems.  With
the attached patch, all three chips are reported to work on big endian.

Signed-off-by: default avatarDavid Hollis <dhollis@davehollis.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent db90e7a1

drivers/usb/net/asix.c

+2 −0
Original line number Diff line number Diff line
@@ -351,9 +351,11 @@ static struct sk_buff *asix_tx_fixup(struct usbnet *dev, struct sk_buff *skb, 


	skb_push(skb, 4);

	packet_len = (((skb->len - 4) ^ 0x0000ffff) << 16) + (skb->len - 4);

	cpu_to_le32s(&packet_len);

	memcpy(skb->data, &packet_len, sizeof(packet_len));



	if ((skb->len % 512) == 0) {

		cpu_to_le32s(&padbytes);

		memcpy( skb->tail, &padbytes, sizeof(padbytes));

		skb_put(skb, sizeof(padbytes));

	}