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Subject[PATCH 1/2] ASIX: Simplify condition in rx_fixup()
Date
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
---
drivers/net/usb/asix.c | 5 ++---
1 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/net/usb/asix.c b/drivers/net/usb/asix.c
index 5250288..d5b62a4 100644
--- a/drivers/net/usb/asix.c
+++ b/drivers/net/usb/asix.c
@@ -314,10 +314,9 @@ static int asix_rx_fixup(struct usbnet *dev, struct sk_buff *skb)
skb_pull(skb, 4);

while (skb->len > 0) {
- if ((short)(header & 0x0000ffff) !=
- ~((short)((header & 0xffff0000) >> 16))) {
+ if ((header & 0xffff) != ((~header >> 16) & 0xffff))
netdev_err(dev->net, "asix_rx_fixup() Bad Header Length\n");
- }
+
/* get the packet length */
size = (u16) (header & 0x0000ffff);

--
1.7.5.3


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