alpha: forward declare struct pt_regs in processor.h

richardweinberger · torvalds · commit 396ada68acef · 2015-04-17T09:03:53.000-04:00
Removal of exec domains uncovered this new warning.  processor.h re-used
struct pt_regs from personality.h which is now gone.

  ./arch/alpha/include/asm/processor.h:47:33: warning: 'struct pt_regs' declared inside parameter list [enabled by default]

Signed-off-by: Richard Weinberger &lt;richard@nod.at&gt;
Cc: Richard Henderson &lt;rth@twiddle.net&gt;
Cc: Ivan Kokshaysky &lt;ink@jurassic.park.msu.ru&gt;
Cc: Matt Turner &lt;mattst88@gmail.com&gt;
Signed-off-by: Andrew Morton &lt;akpm@linux-foundation.org&gt;
Signed-off-by: Linus Torvalds &lt;torvalds@linux-foundation.org&gt;
diff --git a/arch/alpha/include/asm/processor.h b/arch/alpha/include/asm/processor.h
@@ -44,6 +44,7 @@ struct task_struct;
 extern unsigned long thread_saved_pc(struct task_struct *);
 
 /* Do necessary setup to start up a newly executed thread.  */
+struct pt_regs;
 extern void start_thread(struct pt_regs *, unsigned long, unsigned long);
 
 /* Free all resources held by a thread. */
