#include <sys/psw.h>
static int
-intel_setup_io(void)
+intel_setup_io(struct pci_access *a UNUSED)
{
return (sysi86(SI86V86, V86SC_IOPL, PS_IOPL) < 0) ? 0 : 1;
}
-static inline int
-intel_cleanup_io(void)
+static inline void
+intel_cleanup_io(struct pci_access *a UNUSED)
{
/* FIXME: How to switch off I/O port access? */
- return 1;
}
static inline u8
{
__asm__ __volatile__ ("outl (%w1)": :"a" (value), "Nd" (port));
}
+
+static inline void intel_io_lock(void)
+{
+}
+
+static inline void intel_io_unlock(void)
+{
+}