parisc: Use PRIV_USER and PRIV_KERNEL in ptrace.h

Signed-off-by: Helge Deller <deller@gmx.de>

arch/parisc/include/asm/ptrace.h

@@ -5,17 +5,17 @@
 #ifndef _PARISC_PTRACE_H
 #define _PARISC_PTRACE_H
 
+#include <asm/assembly.h>
 #include <uapi/asm/ptrace.h>
 
-
 #define task_regs(task) ((struct pt_regs *) ((char *)(task) + TASK_REGS))
 
 #define arch_has_single_step()	1
 #define arch_has_block_step()	1
 
 /* XXX should we use iaoq[1] or iaoq[0] ? */
-#define user_mode(regs)			(((regs)->iaoq[0] & 3) ? 1 : 0)
-#define user_space(regs)		(((regs)->iasq[1] != 0) ? 1 : 0)
+#define user_mode(regs)			(((regs)->iaoq[0] & 3) != PRIV_KERNEL)
+#define user_space(regs)		((regs)->iasq[1] != PRIV_KERNEL)
 #define instruction_pointer(regs)	((regs)->iaoq[0] & ~3)
 #define user_stack_pointer(regs)	((regs)->gr[30])
 unsigned long profile_pc(struct pt_regs *);