diff --git a/arch/m68k/include/asm/mac_baboon.h b/arch/m68k/include/asm/mac_baboon.h
index c2a042b8c349..a2d32f6589f9 100644
--- a/arch/m68k/include/asm/mac_baboon.h
+++ b/arch/m68k/include/asm/mac_baboon.h
@@ -29,4 +29,10 @@ struct baboon {
 				 */
 };
 
+extern int baboon_present;
+
+extern void baboon_register_interrupts(void);
+extern void baboon_irq_enable(int);
+extern void baboon_irq_disable(int);
+
 #endif /* __ASSEMBLY **/
diff --git a/arch/m68k/include/asm/mac_iop.h b/arch/m68k/include/asm/mac_iop.h
index a2c7e6fcca38..fde874a01e20 100644
--- a/arch/m68k/include/asm/mac_iop.h
+++ b/arch/m68k/include/asm/mac_iop.h
@@ -159,4 +159,6 @@ extern void iop_upload_code(uint, __u8 *, uint, __u16);
 extern void iop_download_code(uint, __u8 *, uint, __u16);
 extern __u8 *iop_compare_code(uint, __u8 *, uint, __u16);
 
+extern void iop_register_interrupts(void);
+
 #endif /* __ASSEMBLY__ */
diff --git a/arch/m68k/include/asm/mac_oss.h b/arch/m68k/include/asm/mac_oss.h
index 3cf2b6ed685a..3f04a66f0933 100644
--- a/arch/m68k/include/asm/mac_oss.h
+++ b/arch/m68k/include/asm/mac_oss.h
@@ -91,4 +91,8 @@ struct mac_oss {
 extern volatile struct mac_oss *oss;
 extern int oss_present;
 
+extern void oss_register_interrupts(void);
+extern void oss_irq_enable(int);
+extern void oss_irq_disable(int);
+
 #endif /* __ASSEMBLY__ */
diff --git a/arch/m68k/include/asm/mac_psc.h b/arch/m68k/include/asm/mac_psc.h
index 7808bb0b2323..e5c0d71d1543 100644
--- a/arch/m68k/include/asm/mac_psc.h
+++ b/arch/m68k/include/asm/mac_psc.h
@@ -211,6 +211,10 @@
 extern volatile __u8 *psc;
 extern int psc_present;
 
+extern void psc_register_interrupts(void);
+extern void psc_irq_enable(int);
+extern void psc_irq_disable(int);
+
 /*
  *	Access functions
  */
diff --git a/arch/m68k/include/asm/mac_via.h b/arch/m68k/include/asm/mac_via.h
index 3622cf89f831..53e831c4097e 100644
--- a/arch/m68k/include/asm/mac_via.h
+++ b/arch/m68k/include/asm/mac_via.h
@@ -254,6 +254,11 @@
 extern volatile __u8 *via1,*via2;
 extern int rbv_present,via_alt_mapping;
 
+extern void via_register_interrupts(void);
+extern void via_irq_enable(int);
+extern void via_irq_disable(int);
+extern void via1_irq(unsigned int irq, struct irq_desc *desc);
+extern void via1_set_head(int);
 extern int via2_scsi_drq_pending(void);
 
 static inline int rbv_set_video_bpp(int bpp)
diff --git a/arch/m68k/include/asm/macintosh.h b/arch/m68k/include/asm/macintosh.h
index e5bf02d3741d..b02418c45b86 100644
--- a/arch/m68k/include/asm/macintosh.h
+++ b/arch/m68k/include/asm/macintosh.h
@@ -15,12 +15,6 @@ extern void mac_init_IRQ(void);
 extern void mac_irq_enable(struct irq_data *data);
 extern void mac_irq_disable(struct irq_data *data);
 
-/*
- *	Floppy driver magic hook - probably shouldn't be here
- */
-
-extern void via1_set_head(int);
-
 /*
  *	Macintosh Table
  */
diff --git a/arch/m68k/mac/baboon.c b/arch/m68k/mac/baboon.c
index c97429129be3..74999685ddad 100644
--- a/arch/m68k/mac/baboon.c
+++ b/arch/m68k/mac/baboon.c
@@ -8,13 +8,8 @@
 
 #include <linux/types.h>
 #include <linux/kernel.h>
-#include <linux/mm.h>
-#include <linux/delay.h>
-#include <linux/init.h>
 #include <linux/irq.h>
 
-#include <asm/traps.h>
-#include <asm/bootinfo.h>
 #include <asm/macintosh.h>
 #include <asm/macints.h>
 #include <asm/mac_baboon.h>
diff --git a/arch/m68k/mac/macints.c b/arch/m68k/mac/macints.c
index fb6147110b34..6c9ad9bbcc96 100644
--- a/arch/m68k/mac/macints.c
+++ b/arch/m68k/mac/macints.c
@@ -110,74 +110,26 @@
  *
  */
 
-#include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
-#include <linux/kernel_stat.h>
-#include <linux/interrupt.h> /* for intr_count */
+#include <linux/interrupt.h>
+#include <linux/irq.h>
 #include <linux/delay.h>
-#include <linux/seq_file.h>
 
-#include <asm/system.h>
 #include <asm/irq.h>
-#include <asm/traps.h>
-#include <asm/bootinfo.h>
 #include <asm/macintosh.h>
+#include <asm/macints.h>
 #include <asm/mac_via.h>
 #include <asm/mac_psc.h>
-#include <asm/hwtest.h>
-#include <asm/errno.h>
-#include <asm/macints.h>
-#include <asm/irq_regs.h>
 #include <asm/mac_oss.h>
+#include <asm/mac_iop.h>
+#include <asm/mac_baboon.h>
+#include <asm/hwtest.h>
+#include <asm/irq_regs.h>
 
 #define SHUTUP_SONIC
 
-/*
- * VIA/RBV hooks
- */
-
-extern void via_register_interrupts(void);
-extern void via_irq_enable(int);
-extern void via_irq_disable(int);
-extern void via_irq_clear(int);
-
-/*
- * OSS hooks
- */
-
-extern void oss_register_interrupts(void);
-extern void oss_irq_enable(int);
-extern void oss_irq_disable(int);
-extern void oss_irq_clear(int);
-
-/*
- * PSC hooks
- */
-
-extern void psc_register_interrupts(void);
-extern void psc_irq_enable(int);
-extern void psc_irq_disable(int);
-extern void psc_irq_clear(int);
-
-/*
- * IOP hooks
- */
-
-extern void iop_register_interrupts(void);
-
-/*
- * Baboon hooks
- */
-
-extern int baboon_present;
-
-extern void baboon_register_interrupts(void);
-extern void baboon_irq_enable(int);
-extern void baboon_irq_disable(int);
-extern void baboon_irq_clear(int);
-
 /*
  * console_loglevel determines NMI handler function
  */
diff --git a/arch/m68k/mac/oss.c b/arch/m68k/mac/oss.c
index a310197a7c7c..fdc0f843ff6f 100644
--- a/arch/m68k/mac/oss.c
+++ b/arch/m68k/mac/oss.c
@@ -30,8 +30,6 @@
 int oss_present;
 volatile struct mac_oss *oss;
 
-extern void via1_irq(unsigned int irq, struct irq_desc *desc);
-
 /*
  * Initialize the OSS
  *
diff --git a/arch/m68k/mac/via.c b/arch/m68k/mac/via.c
index 105707aa03a2..974c3e9ac7f3 100644
--- a/arch/m68k/mac/via.c
+++ b/arch/m68k/mac/via.c
@@ -78,9 +78,6 @@ static int gIER,gIFR,gBufA,gBufB;
 static u8 nubus_disabled;
 
 void via_debug_dump(void);
-void via_irq_enable(int irq);
-void via_irq_disable(int irq);
-void via_irq_clear(int irq);
 
 /*
  * Initialize the VIAs
diff --git a/drivers/block/swim.c b/drivers/block/swim.c
index fd5adcd55944..6d5a914b9619 100644
--- a/drivers/block/swim.c
+++ b/drivers/block/swim.c
@@ -26,7 +26,6 @@
 #include <linux/delay.h>
 #include <linux/platform_device.h>
 
-#include <asm/macintosh.h>
 #include <asm/mac_via.h>
 
 #define CARDNAME "swim"