[PATCH] fix remaining missing includes

Fix more include file problems that surfaced since I submitted the previous
fix-missing-includes.patch.  This should now allow not to include sched.h
from module.h, which is done by a followup patch.

Signed-off-by: Tim Schmielau <tim@physik3.uni-rostock.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/include/asm-mips/elf.h b/include/asm-mips/elf.h
index 7420f12..d2c9a25 100644
--- a/include/asm-mips/elf.h
+++ b/include/asm-mips/elf.h
@@ -275,6 +275,8 @@
 
 #endif /* CONFIG_64BIT */
 
+struct task_struct;
+
 extern void dump_regs(elf_greg_t *, struct pt_regs *regs);
 extern int dump_task_regs (struct task_struct *, elf_gregset_t *);
 extern int dump_task_fpu(struct task_struct *, elf_fpregset_t *);