1 files changed, 11 insertions, 37 deletions

diff --git a/arch/powerpc/bits/user.h b/arch/powerpc/bits/user.h
index c533fd8d..248012f0 100644
--- a/arch/powerpc/bits/user.h
+++ b/arch/powerpc/bits/user.h
@@ -1,40 +1,14 @@
-struct user_fpregs_struct
-{
-	struct fp_reg {
-		unsigned sign1:1;
-		unsigned unused:15;
-		unsigned sign2:1;
-		unsigned exponent:14;
-		unsigned j:1;
-		unsigned mantissa1:31;
-		unsigned mantissa0:32;
-	} fpregs[8];
-	unsigned fpsr:32;
-	unsigned fpcr:32;
-	unsigned char ftype[8];
-	unsigned int init_flag;
+struct pt_regs {
+	unsigned long gpr[32], nip, msr, orig_gpr3, ctr, link, xer, ccr, mq;
+	unsigned long trap, dar, dsisr, result;
 };
 
-struct user_regs_struct
-{
-	unsigned long uregs[18];
-};
-
-struct user
-{
-	struct user_regs_struct		regs;
-	int				u_fpvalid;
-	unsigned long			u_tsize;
-	unsigned long			u_dsize;
-	unsigned long			u_ssize;
-	unsigned long			start_code;
-	unsigned long			start_stack;
-	long				signal;
-	int				reserved;
-	struct user_regs_struct		*u_ar0;
-	unsigned long int		magic;
-	char				u_comm[32];
-	int				u_debugreg[8];
-	struct user_fpregs_struct	u_fp;
-	struct user_fpregs_struct	*u_fp0;
+struct user {
+	struct pt_regs regs;
+	unsigned long u_tsize, u_dsize, u_ssize;
+	unsigned long start_code, start_data, start_stack;
+	long signal;
+	void *u_ar0;
+	unsigned long magic;
+	char u_comm[32];
 };