X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=include%2Fasm-powerpc%2Fcompat.h;h=64ab1ddbdf85c5d2cba8ca73750b873b43040a4d;hb=f194d132e4971111f85c18c96067acffb13cee6d;hp=accb80c9a339c2b2b2ee38de36c3fec1a76ab551;hpb=3995f4c5327595b51482bdac8c189736262eb6e0;p=linux-2.6

diff --git a/include/asm-powerpc/compat.h b/include/asm-powerpc/compat.h
index accb80c9a3..64ab1ddbdf 100644
--- a/include/asm-powerpc/compat.h
+++ b/include/asm-powerpc/compat.h
@@ -33,8 +33,10 @@ typedef s32		compat_timer_t;
 
 typedef s32		compat_int_t;
 typedef s32		compat_long_t;
+typedef s64		compat_s64;
 typedef u32		compat_uint_t;
 typedef u32		compat_ulong_t;
+typedef u64		compat_u64;
 
 struct compat_timespec {
 	compat_time_t	tv_sec;
@@ -126,6 +128,11 @@ 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;