From d1b6c02ac9207b4c2f661821b3e841071480f535 Mon Sep 17 00:00:00 2001
From: ppatience0 <ppatience0@gmail.com>
Date: Wed, 19 Jun 2013 21:25:08 -0400
Subject: [PATCH] nusb/ether: fix asixread() invert/shift in wrong order

---
 sys/src/cmd/nusb/ether/asix.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/sys/src/cmd/nusb/ether/asix.c b/sys/src/cmd/nusb/ether/asix.c
index 4bef7121e..dc0158f42 100644
--- a/sys/src/cmd/nusb/ether/asix.c
+++ b/sys/src/cmd/nusb/ether/asix.c
@@ -225,7 +225,8 @@ asixread(Dev *ep, uchar *p, int plen)
 	hd = GET4(bin);
 	n = hd & 0xFFFF;
 	m = n+4;
-	if((n != ~(hd>>16)) || (n < 6) || (m > nbin)){
+	hd = (hd>>16) ^ 0xFFFF;
+	if((n != hd) || (n < 6) || (m > nbin)){
 		nbin = 0;
 		return 0;
 	}