xnu-792.13.8.tar.gz

[apple/xnu.git] / bsd / dev / ppc / nvram.c

diff --git a/bsd/dev/ppc/nvram.c b/bsd/dev/ppc/nvram.c
index d4900147fcc6d8477f72b220d966d5fbcd0fb278..8a476744adc912030526ba885560bc93711edec9 100644 (file)
--- a/bsd/dev/ppc/nvram.c
+++ b/bsd/dev/ppc/nvram.c
@@ -1,23 +1,31 @@
 /*
- * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
+ * Copyright (c) 2000-2004 Apple Computer, Inc. All rights reserved.
  *
- * @APPLE_LICENSE_HEADER_START@
+ * @APPLE_LICENSE_OSREFERENCE_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 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.
- * 
- * @APPLE_LICENSE_HEADER_END@
+ * 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 
+ * limitations under the License.
+ *
+ * @APPLE_LICENSE_OSREFERENCE_HEADER_END@
  */
 /*
  * BSD driver for Non-volatile RAM.
@@ -68,7 +76,7 @@ nvread(dev, uio, ioflag)
     int error = 0;
 
     offset = uio->uio_offset;
-    size = uio->uio_resid;
+    size = uio_resid(uio);
 
     for (read = 0; read < size; read++, offset++)  {
         error = PEnvread(offset, 1, &cc);
@@ -88,7 +96,6 @@ nvread(dev, uio, ioflag)
 
 nvwrite(dev_t dev,  struct uio *uio, int ioflag)
 {
-        register struct iovec *iov;
         long offset;
         long size;
         int c;
@@ -97,7 +104,7 @@ nvwrite(dev_t dev,  struct uio *uio, int ioflag)
         int error = 0;
 
         offset = uio->uio_offset;
-        size = uio->uio_resid;
+        size = uio_resid(uio);
 
         for (wrote = 0; wrote < size; wrote++, offset++) {
             c = uwritec(uio);