xnu-1228.tar.gz

[apple/xnu.git] / bsd / netat / adsp_RxData.c

diff --git a/bsd/netat/adsp_RxData.c b/bsd/netat/adsp_RxData.c
index 02d73204466ad6f4ae9952a45289a2e1cd7b6fc8..267e8c3136010bf0a01c0b403516281b70b98ee8 100644 (file)
--- a/bsd/netat/adsp_RxData.c
+++ b/bsd/netat/adsp_RxData.c
@@ -1,23 +1,29 @@
 /*
  * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
  *
- * @APPLE_LICENSE_HEADER_START@
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
  * 
- * The contents of this file constitute Original Code as defined in and
- * are subject to the Apple Public Source License Version 1.1 (the
- * "License").  You may not use this file except in compliance with the
- * License.  Please obtain a copy of the License at
- * http://www.apple.com/publicsource and read it before using this file.
+ * This file contains Original Code and/or Modifications of Original Code
+ * as defined in and that are subject to the Apple Public Source License
+ * Version 2.0 (the 'License'). You may not use this file except in
+ * compliance with the License. The rights granted to you under the License
+ * may not be used to create, or enable the creation or redistribution of,
+ * unlawful or unlicensed copies of an Apple operating system, or to
+ * circumvent, violate, or enable the circumvention or violation of, any
+ * terms of an Apple operating system software license agreement.
  * 
- * This Original Code and all software distributed under the License are
- * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * Please obtain a copy of the License at
+ * http://www.opensource.apple.com/apsl/ and read it before using this file.
+ * 
+ * The Original Code and all software distributed under the License are
+ * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
- * License for the specific language governing rights and limitations
- * under the License.
+ * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+ * Please see the License for the specific language governing rights and
+ * limitations under the License.
  * 
- * @APPLE_LICENSE_HEADER_END@
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
  */
 /* 
  * RxData.c 
@@ -52,6 +58,8 @@
 #include <netat/adsp.h>
 #include <netat/adsp_internal.h>
 
+gbuf_t *releaseData(gbuf_t *, int);
+
 gbuf_t *releaseData(mp, len)
     gbuf_t *mp;
     int len;
@@ -176,7 +184,7 @@ void CheckRecvSeq(sp, f)    /* (CCBPtr sp, ADSP_FRAMEPtr f) */
 
 
     do {                       /* This acks bytes in our buffer */
-       if (mp = sp->sbuf_mb) { /* Get ptr to oldest data header */
+       if ((mp = sp->sbuf_mb)) {       /* Get ptr to oldest data header */
            sp->sbuf_mb = gbuf_next(mp); /* unlink it from send queue */
            eom = 1;
        } else {
@@ -354,7 +362,7 @@ int RXData(sp, mp, f, len)  /* (CCBPtr sp, ADSP_FRAMEPtr f, word len) */
                mp = sp->crbuf_mb;
                sp->crbuf_mb = 0;
            }
-           if (rmp = sp->rbuf_mb) {
+           if ((rmp = sp->rbuf_mb)) {
                /*
                 * Add it to the end
                 */