patch-2.1.48 linux/arch/sparc64/kernel/ioport.c

• Lines: 15
• Date: Thu Jul 31 13:09:17 1997
• Orig file: v2.1.47/linux/arch/sparc64/kernel/ioport.c
• Orig date: Mon Jul 7 08:18:54 1997

diff -u --recursive --new-file v2.1.47/linux/arch/sparc64/kernel/ioport.c linux/arch/sparc64/kernel/ioport.c
@@ -1,4 +1,4 @@
-/* $Id: ioport.c,v 1.10 1997/06/30 09:24:02 jj Exp $
+/* $Id: ioport.c,v 1.11 1997/07/22 06:14:04 davem Exp $
  * ioport.c:  Simple io mapping allocator.
  *
  * Copyright (C) 1995,1996 David S. Miller (davem@caip.rutgers.edu)
@@ -83,7 +83,7 @@
 	unsigned long vaddr = (unsigned long) virtual & PAGE_MASK;
 	unsigned long plen = (((unsigned long)virtual & ~PAGE_MASK) + len + PAGE_SIZE-1) & PAGE_MASK;
 	
-	if (virtual >= PAGE_OFFSET + 0x10000000000UL)
+	if (((unsigned long)virtual) >= PAGE_OFFSET + 0x10000000000UL)
 		return;
 
 	release_region(vaddr, plen);