[PATCH] fix v850 compilation

[PATCH] fix v850 compilation

More fallout of the post 2.6.19-rc1 IRQ changes...

      CC      init/main.o
    In file included from
    /home/bunk/linux/kernel-2.6/linux-2.6.19-rc6-mm2/include/linux/rtc.h:102,
                     from
    /home/bunk/linux/kernel-2.6/linux-2.6.19-rc6-mm2/include/linux/efi.h:19,
                     from
    /home/bunk/linux/kernel-2.6/linux-2.6.19-rc6-mm2/init/main.c:43:
    /home/bunk/linux/kernel-2.6/linux-2.6.19-rc6-mm2/include/linux/interrupt.h:67:
    error: conflicting types for 'irq_handler_t'
    include2/asm/irq.h:49: error: previous declaration of 'irq_handler_t' was here

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Cc: Miles Bader <uclinux-v850@lsi.nec.co.jp>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>