6 files changed, 22 insertions, 33 deletions
diff --git a/arch/m68k/include/asm/Kbuild b/arch/m68k/include/asm/Kbuild
index 82005d2ff717..59d6d0d38f67 100644
--- a/arch/m68k/include/asm/Kbuild
+++ b/arch/m68k/include/asm/Kbuild
@@ -1,37 +1,25 @@
 generic-y += barrier.h
-generic-y += bitsperlong.h
 generic-y += clkdev.h
 generic-y += device.h
 generic-y += emergency-restart.h
-generic-y += errno.h
 generic-y += exec.h
 generic-y += extable.h
 generic-y += futex.h
 generic-y += hw_irq.h
-generic-y += ioctl.h
-generic-y += ipcbuf.h
 generic-y += irq_regs.h
 generic-y += irq_work.h
 generic-y += kdebug.h
 generic-y += kmap_types.h
-generic-y += kvm_para.h
+generic-y += kprobes.h
 generic-y += local.h
 generic-y += local64.h
 generic-y += mcs_spinlock.h
 generic-y += mm-arch-hooks.h
-generic-y += mman.h
 generic-y += percpu.h
 generic-y += preempt.h
-generic-y += resource.h
 generic-y += sections.h
-generic-y += shmparam.h
-generic-y += siginfo.h
 generic-y += spinlock.h
-generic-y += statfs.h
-generic-y += termios.h
 generic-y += topology.h
 generic-y += trace_clock.h
-generic-y += types.h
 generic-y += word-at-a-time.h
 generic-y += xor.h
-generic-y += kprobes.h
diff --git a/arch/m68k/include/asm/flat.h b/arch/m68k/include/asm/flat.h
index 00c392b0cabd..b2a41f5b3890 100644
--- a/arch/m68k/include/asm/flat.h
+++ b/arch/m68k/include/asm/flat.h
@@ -5,16 +5,32 @@
 #ifndef __M68KNOMMU_FLAT_H__
 #define __M68KNOMMU_FLAT_H__
 
+#include <linux/uaccess.h>
+
 #define	flat_argvp_envp_on_stack()		1
 #define	flat_old_ram_flag(flags)		(flags)
 #define	flat_reloc_valid(reloc, size)		((reloc) <= (size))
-#define	flat_get_addr_from_rp(rp, relval, flags, p) \
-	({ unsigned long __val; __get_user_unaligned(__val, rp); __val; })
-#define	flat_put_addr_at_rp(rp, val, relval)	__put_user_unaligned(val, rp)
+static inline int flat_get_addr_from_rp(u32 __user *rp, u32 relval, u32 flags,
+					u32 *addr, u32 *persistent)
+{
+#ifdef CONFIG_CPU_HAS_NO_UNALIGNED
+	return copy_from_user(addr, rp, 4) ? -EFAULT : 0;
+#else
+	return get_user(*addr, rp);
+#endif
+}
+
+static inline int flat_put_addr_at_rp(u32 __user *rp, u32 addr, u32 rel)
+{
+#ifdef CONFIG_CPU_HAS_NO_UNALIGNED
+	return copy_to_user(rp, &addr, 4) ? -EFAULT : 0;
+#else
+	return put_user(addr, rp);
+#endif
+}
 #define	flat_get_relocate_addr(rel)		(rel)
 
-static inline int flat_set_persistent(unsigned long relval,
-				      unsigned long *persistent)
+static inline int flat_set_persistent(u32 relval, u32 *persistent)
 {
 	return 0;
 }
diff --git a/arch/m68k/include/asm/signal.h b/arch/m68k/include/asm/signal.h
index 8c8ce5e1ee0e..3bc64d02ba5f 100644
--- a/arch/m68k/include/asm/signal.h
+++ b/arch/m68k/include/asm/signal.h
@@ -62,9 +62,4 @@ static inline int __gen_sigismember(sigset_t *set, int _sig)
 
 #endif /* !CONFIG_CPU_HAS_NO_BITFIELDS */
 
-#ifndef __uClinux__
-extern void ptrace_signal_deliver(void);
-#define ptrace_signal_deliver ptrace_signal_deliver
-#endif /* __uClinux__ */
-
 #endif /* _M68K_SIGNAL_H */
diff --git a/arch/m68k/include/asm/uaccess.h b/arch/m68k/include/asm/uaccess.h
index 67b3481d6020..63ba18e4c9a2 100644
--- a/arch/m68k/include/asm/uaccess.h
+++ b/arch/m68k/include/asm/uaccess.h
@@ -3,11 +3,4 @@
 #else
 #include <asm/uaccess_mm.h>
 #endif
-
 #include <asm/extable.h>
-#ifdef CONFIG_CPU_HAS_NO_UNALIGNED
-#include <asm-generic/uaccess-unaligned.h>
-#else
-#define __get_user_unaligned(x, ptr)	__get_user((x), (ptr))
-#define __put_user_unaligned(x, ptr)	__put_user((x), (ptr))
-#endif
diff --git a/arch/m68k/include/asm/uaccess_mm.h b/arch/m68k/include/asm/uaccess_mm.h
index ef856ffeffdf..1da1e23de74c 100644
--- a/arch/m68k/include/asm/uaccess_mm.h
+++ b/arch/m68k/include/asm/uaccess_mm.h
@@ -378,7 +378,6 @@ raw_copy_to_user(void __user *to, const void *from, unsigned long n)
 	(uaccess_kernel() ? ~0UL : TASK_SIZE)
 
 extern long strncpy_from_user(char *dst, const char __user *src, long count);
-extern __must_check long strlen_user(const char __user *str);
 extern __must_check long strnlen_user(const char __user *str, long n);
 
 unsigned long __clear_user(void __user *to, unsigned long n);
diff --git a/arch/m68k/include/asm/uaccess_no.h b/arch/m68k/include/asm/uaccess_no.h
index e482c3899ff1..53d7b792a43d 100644
--- a/arch/m68k/include/asm/uaccess_no.h
+++ b/arch/m68k/include/asm/uaccess_no.h
@@ -141,8 +141,6 @@ static inline long strnlen_user(const char *src, long n)
 	return(strlen(src) + 1); /* DAVIDM make safer */
 }
 
-#define strlen_user(str) strnlen_user(str, 32767)
-
 /*
  * Zero Userspace
  */