fedora core 6 1.2949 + vserver 2.2.0

[linux-2.6.git] / include / asm-ppc / machdep.h

diff --git a/include/asm-ppc/machdep.h b/include/asm-ppc/machdep.h
index a3e8a45..293a444 100644 (file)
--- a/include/asm-ppc/machdep.h
+++ b/include/asm-ppc/machdep.h
@@ -2,7 +2,6 @@
 #ifndef _PPC_MACHDEP_H
 #define _PPC_MACHDEP_H
 
-#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/kexec.h>
 
@@ -19,6 +18,18 @@ struct pci_dev;
 struct seq_file;
 struct file;
 
+/*
+ * This is for compatibility with ARCH=powerpc.
+ */
+#define machine_is(x)  __MACHINE_IS_##x
+#define __MACHINE_IS_powermac  0
+#define __MACHINE_IS_chrp      0
+#ifdef CONFIG_PPC_PREP
+#define __MACHINE_IS_prep      1
+#else
+#define __MACHINE_IS_prep      0
+#endif
+
 /* We export this macro for external modules like Alsa to know if
  * ppc_md.feature_call is implemented or not
  */
@@ -32,7 +43,7 @@ struct machdep_calls {
        /* Optional, may be NULL. */
        unsigned int    (*irq_canonicalize)(unsigned int irq);
        void            (*init_IRQ)(void);
-       int             (*get_irq)(struct pt_regs *);
+       int             (*get_irq)(void);
        
        /* A general init function, called by ppc_init in init/main.c.
           May be NULL. DEPRECATED ! */
@@ -44,7 +55,7 @@ struct machdep_calls {
        void            (*power_off)(void);
        void            (*halt)(void);
 
-       void            (*idle)(void);
+       void            (*idle_loop)(void);
        void            (*power_save)(void);
 
        long            (*time_init)(void); /* Optional, may be NULL */
@@ -104,9 +115,6 @@ struct machdep_calls {
                                                unsigned long size,
                                                pgprot_t vma_prot);
 
-       /* this is for modules, since _machine can be a define -- Cort */
-       int ppc_machine;
-
        /* Motherboard/chipset features. This is a kind of general purpose
         * hook used to control some machine specific features (like reset
         * lines, chip power control, etc...).