m68k: Use Kbuild logic to import asm-generic headers

Replace all headers files that just include their asm-generic version by
Kbuild logic
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>

arch/m68k/include/asm/Kbuild

 include include/asm-generic/Kbuild.asm
 header-y += cachectl.h
 
+generic-y += bitsperlong.h
+generic-y += cputime.h
+generic-y += device.h
+generic-y += emergency-restart.h
+generic-y += errno.h
+generic-y += futex.h
+generic-y += ioctl.h
+generic-y += ipcbuf.h
+generic-y += irq_regs.h
+generic-y += kdebug.h
+generic-y += kmap_types.h
+generic-y += kvm_para.h
+generic-y += local64.h
+generic-y += local.h
+generic-y += mman.h
+generic-y += mutex.h
+generic-y += percpu.h
+generic-y += resource.h
+generic-y += scatterlist.h
+generic-y += siginfo.h
+generic-y += statfs.h
+generic-y += topology.h
 generic-y += word-at-a-time.h
+generic-y += xor.h

arch/m68k/include/asm/bitsperlong.h

-#include <asm-generic/bitsperlong.h>

arch/m68k/include/asm/cputime.h

-#ifndef __M68K_CPUTIME_H
-#define __M68K_CPUTIME_H
-
-#include <asm-generic/cputime.h>
-
-#endif /* __M68K_CPUTIME_H */

arch/m68k/include/asm/device.h

-/*
- * Arch specific extensions to struct device
- *
- * This file is released under the GPLv2
- */
-#include <asm-generic/device.h>
-

arch/m68k/include/asm/emergency-restart.h

-#ifndef _ASM_EMERGENCY_RESTART_H
-#define _ASM_EMERGENCY_RESTART_H
-
-#include <asm-generic/emergency-restart.h>
-
-#endif /* _ASM_EMERGENCY_RESTART_H */

arch/m68k/include/asm/errno.h

-#ifndef _M68K_ERRNO_H
-#define _M68K_ERRNO_H
-
-#include <asm-generic/errno.h>
-
-#endif /* _M68K_ERRNO_H */

arch/m68k/include/asm/futex.h

-#ifndef _ASM_FUTEX_H
-#define _ASM_FUTEX_H
-
-#include <asm-generic/futex.h>
-
-#endif

arch/m68k/include/asm/ioctl.h

-#include <asm-generic/ioctl.h>

arch/m68k/include/asm/ipcbuf.h

-#include <asm-generic/ipcbuf.h>

arch/m68k/include/asm/irq_regs.h

-#include <asm-generic/irq_regs.h>

arch/m68k/include/asm/kdebug.h

-#include <asm-generic/kdebug.h>

arch/m68k/include/asm/kmap_types.h

-#ifndef __ASM_M68K_KMAP_TYPES_H
-#define __ASM_M68K_KMAP_TYPES_H
-
-#include <asm-generic/kmap_types.h>
-
-#endif	/* __ASM_M68K_KMAP_TYPES_H */

arch/m68k/include/asm/kvm_para.h

-#include <asm-generic/kvm_para.h>

arch/m68k/include/asm/local.h

-#ifndef _ASM_M68K_LOCAL_H
-#define _ASM_M68K_LOCAL_H
-
-#include <asm-generic/local.h>
-
-#endif /* _ASM_M68K_LOCAL_H */

arch/m68k/include/asm/local64.h

-#include <asm-generic/local64.h>

arch/m68k/include/asm/mman.h

-#include <asm-generic/mman.h>

arch/m68k/include/asm/mutex.h

-/*
- * Pull in the generic implementation for the mutex fastpath.
- *
- * TODO: implement optimized primitives instead, or leave the generic
- * implementation in place, or pick the atomic_xchg() based generic
- * implementation. (see asm-generic/mutex-xchg.h for details)
- */
-
-#include <asm-generic/mutex-dec.h>

arch/m68k/include/asm/percpu.h

-#ifndef __ASM_M68K_PERCPU_H
-#define __ASM_M68K_PERCPU_H
-
-#include <asm-generic/percpu.h>
-
-#endif	/* __ASM_M68K_PERCPU_H */

arch/m68k/include/asm/resource.h

-#ifndef _M68K_RESOURCE_H
-#define _M68K_RESOURCE_H
-
-#include <asm-generic/resource.h>
-
-#endif /* _M68K_RESOURCE_H */

arch/m68k/include/asm/scatterlist.h

-#ifndef _M68K_SCATTERLIST_H
-#define _M68K_SCATTERLIST_H
-
-#include <asm-generic/scatterlist.h>
-
-#endif /* !(_M68K_SCATTERLIST_H) */

arch/m68k/include/asm/siginfo.h

-#ifndef _M68K_SIGINFO_H
-#define _M68K_SIGINFO_H
-
-#include <asm-generic/siginfo.h>
-
-#endif

arch/m68k/include/asm/statfs.h

-#ifndef _M68K_STATFS_H
-#define _M68K_STATFS_H
-
-#include <asm-generic/statfs.h>
-
-#endif /* _M68K_STATFS_H */

arch/m68k/include/asm/topology.h

-#ifndef _ASM_M68K_TOPOLOGY_H
-#define _ASM_M68K_TOPOLOGY_H
-
-#include <asm-generic/topology.h>
-
-#endif /* _ASM_M68K_TOPOLOGY_H */

arch/m68k/include/asm/xor.h

-#include <asm-generic/xor.h>