From 29e646df7829e41a6b0db32fd50ae6376640cd13 Mon Sep 17 00:00:00 2001
From: Al Viro <viro@zeniv.linux.org.uk>
Date: Wed, 1 Feb 2006 05:28:09 -0500
Subject: [PATCH] powerpc signal __user annotations

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---
 include/asm-powerpc/compat.h | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'include')

diff --git a/include/asm-powerpc/compat.h b/include/asm-powerpc/compat.h
index accb80c9a33..aacaabd28ac 100644
--- a/include/asm-powerpc/compat.h
+++ b/include/asm-powerpc/compat.h
@@ -126,6 +126,11 @@ static inline void __user *compat_ptr(compat_uptr_t uptr)
 	return (void __user *)(unsigned long)uptr;
 }
 
+static inline compat_uptr_t ptr_to_compat(void __user *uptr)
+{
+	return (u32)(unsigned long)uptr;
+}
+
 static inline void __user *compat_alloc_user_space(long len)
 {
 	struct pt_regs *regs = current->thread.regs;
-- 
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