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-rw-r--r--drivers/net/usb/r8152.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c
index 0657203ffb91..756de9ea8d2e 100644
--- a/drivers/net/usb/r8152.c
+++ b/drivers/net/usb/r8152.c
@@ -1848,11 +1848,9 @@ static u8 r8152_rx_csum(struct r8152 *tp, struct rx_desc *rx_desc)
if (opts2 & RD_IPV4_CS) {
if (opts3 & IPF)
checksum = CHECKSUM_NONE;
- else if ((opts2 & RD_UDP_CS) && (opts3 & UDPF))
- checksum = CHECKSUM_NONE;
- else if ((opts2 & RD_TCP_CS) && (opts3 & TCPF))
- checksum = CHECKSUM_NONE;
- else
+ else if ((opts2 & RD_UDP_CS) && !(opts3 & UDPF))
+ checksum = CHECKSUM_UNNECESSARY;
+ else if ((opts2 & RD_TCP_CS) && !(opts3 & TCPF))
checksum = CHECKSUM_UNNECESSARY;
} else if (opts2 & RD_IPV6_CS) {
if ((opts2 & RD_UDP_CS) && !(opts3 & UDPF))