*
* Copyright (c) 2003 Marco Gerards <metgerards@student.han.nl>
* Copyright (c) 2003 Martin Mares <mj@ucw.cz>
+ * Copyright (c) 2006 Samuel Thibault <samuel.thibault@ens-lyon.org> and
+ * Thomas Schwinge <tschwinge@gnu.org>
+ * Copyright (c) 2007 Thomas Schwinge <tschwinge@gnu.org>
*
* Can be freely distributed and used under the terms of the GNU GPL.
*/
#include <sys/io.h>
static inline int
-intel_setup_io(void)
+intel_setup_io(struct pci_access *a UNUSED)
{
- return 1;
+ return (ioperm (0, 65535, 1) == -1) ? 0 : 1;
}
static inline int
-intel_cleanup_io(void)
+intel_cleanup_io(struct pci_access *a UNUSED)
{
+ ioperm (0, 65535, 0);
+
+ return -1;
}