xnu-792.17.14.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 0f7506319fb0d026769370d21dc01b2bc08c7943..0114a93b9849bc2f29a999b247355e8b7d0fd1ac 100644 (file)
--- a/bsd/dev/ppc/nvram.c
+++ b/bsd/dev/ppc/nvram.c
@@ -1,16 +1,19 @@
 /*
- * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
+ * Copyright (c) 2000-2004 Apple Computer, Inc. All rights reserved.
  *
- * @APPLE_LICENSE_HEADER_START@
- * 
- * Copyright (c) 1999-2003 Apple Computer, Inc.  All Rights Reserved.
+ * @APPLE_OSREFERENCE_LICENSE_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
- * file.
+ * 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
@@ -20,7 +23,7 @@
  * Please see the License for the specific language governing rights and
  * limitations under the License.
  * 
- * @APPLE_LICENSE_HEADER_END@
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
  */
 /*
  * BSD driver for Non-volatile RAM.
@@ -71,7 +74,7 @@ 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);
@@ -91,7 +94,6 @@ nvread(dev, uio, ioflag)
 
 nvwrite(dev_t dev,  struct uio *uio, int ioflag)
 {
-        register struct iovec *iov;
         long offset;
         long size;
         int c;
@@ -100,7 +102,7 @@ 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);