drivers/macintosh/adb-iop.c: flags should be unsigned long

drivers/macintosh/adb-iop.c: flags should be unsigned long

Fix these warnings:

  drivers/macintosh/adb-iop.c: In function `adb_iop_complete':
  drivers/macintosh/adb-iop.c:85: warning: comparison of distinct pointer types lacks a cast
  drivers/macintosh/adb-iop.c:92: warning: comparison of distinct pointer types lacks a cast
  drivers/macintosh/adb-iop.c: In function ¡adb_iop_listen¢:
  drivers/macintosh/adb-iop.c:111: warning: comparison of distinct pointer types lacks a cast
  drivers/macintosh/adb-iop.c:151: warning: comparison of distinct pointer types lacks a cast

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>