[PATCH] common compat_sys_timer_create

The comment in compat.c is wrong, every architecture provides a
get_compat_sigevent() for the IPC compat code already.

This basically moves the x86_64 version to common code and removes all the
others.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Paul Mackerras <paulus@samba.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: "David S. Miller" <davem@davemloft.net>
Acked-by: Andi Kleen <ak@muc.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

arch/ia64/ia32/ia32_entry.S

@@ -469,7 +469,7 @@ ia32_syscall_table:
 	data8 sys32_epoll_wait
 	data8 sys_remap_file_pages
 	data8 sys_set_tid_address
- 	data8 sys32_timer_create
+ 	data8 compat_sys_timer_create
  	data8 compat_sys_timer_settime	/* 260 */
  	data8 compat_sys_timer_gettime
  	data8 sys_timer_getoverrun