xnu-792.13.8.tar.gz

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

diff --git a/bsd/netat/adsp_reset.c b/bsd/netat/adsp_reset.c
index 0915f6857a093c5f800429dadcc1fdee1accc7ee..296b73c26f470ecabcf0b336422773947932584f 100644 (file)
--- a/bsd/netat/adsp_reset.c
+++ b/bsd/netat/adsp_reset.c
@@ -1,24 +1,31 @@
 /*
  * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
  *
- * @APPLE_LICENSE_HEADER_START@
+ * @APPLE_LICENSE_OSREFERENCE_HEADER_START@
  * 
- * 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. Please obtain a copy of the License at
- * http://www.opensource.apple.com/apsl/ and read it before using this
+ * 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.
+ *
+ * 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, QUIET ENJOYMENT OR NON-INFRINGEMENT.
- * Please see the License for the specific language governing rights and
+ *
+ * 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, 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_LICENSE_OSREFERENCE_HEADER_END@
  */
 /* 
  * Reset.c
@@ -73,10 +80,8 @@ int RXFReset(sp, f)          /* (CCBPtr sp, ADSP_FRAMEPtr f) */
     unsigned int hi;
     register gbuf_t *mp;
     register struct adspcmd *pb;
-    int s;
 
-    ATDISABLE(s, sp->lock);
-    pktFirstByteSeq = netdw(UAL_VALUE(f->pktFirstByteSeq));
+    pktFirstByteSeq = UAL_VALUE_NTOH(f->pktFirstByteSeq);
     
     hi = sp->recvSeq + CalcRecvWdw(sp);
 
@@ -115,7 +120,6 @@ int RXFReset(sp, f)         /* (CCBPtr sp, ADSP_FRAMEPtr f) */
        sp->callSend = 1;
     }
 
-    ATENABLE(s, sp->lock);
     return 0;
 }
 
@@ -138,13 +142,11 @@ int RXFResetAck(sp, f)            /* (CCBPtr sp, ADSP_FRAMEPtr f) */
     ADSP_FRAMEPtr f;
 {
     unsigned int  PktNextRecvSeq;
-    int s;
 
     if (sp->frpb == 0)         /* Not expecting frwd reset Ack packet */
        return 1;
 
-    ATDISABLE(s, sp->lock);
-    PktNextRecvSeq = netdw(UAL_VALUE(f->pktNextRecvSeq));
+    PktNextRecvSeq = UAL_VALUE_NTOH(f->pktNextRecvSeq);
 
     if (BETWEEN(sp->sendSeq, PktNextRecvSeq, sp->sendWdwSeq+1)) {
        struct adspcmd *pb;
@@ -171,7 +173,6 @@ int RXFResetAck(sp, f)              /* (CCBPtr sp, ADSP_FRAMEPtr f) */
        }
     }
 
-    ATENABLE(s, sp->lock);
     return 0;
 }
 
@@ -194,7 +195,6 @@ int adspReset(sp, pb)               /* (DSPPBPtr pb) */
     CCBPtr sp;
     struct adspcmd *pb;
 {
-    int s;
     register gbuf_t *mp;
     register struct adspcmd *rpb;
        
@@ -208,7 +208,6 @@ int adspReset(sp, pb)               /* (DSPPBPtr pb) */
        return EINVAL;
     }
        
-    ATDISABLE(s, sp->lock);
 
     while (mp = sp->sbuf_mb) { /* clear the send queue */
        sp->sbuf_mb = gbuf_next(mp);
@@ -236,7 +235,6 @@ int adspReset(sp, pb)               /* (DSPPBPtr pb) */
                                 * bookkeeping for it.  yetch! */
            adspioc_ack(0, pb->ioc, pb->gref);
     }
-    ATENABLE(s, sp->lock);
 
     CheckSend(sp);
     return STR_IGNORE;