ptrace: cleanup arch_ptrace() on avr32

[net-next-2.6.git] / arch / avr32 / kernel / ptrace.c

diff --git a/arch/avr32/kernel/ptrace.c b/arch/avr32/kernel/ptrace.c
index ecea9b6bfab4fe4bb34026c900f18d7ec3f4b9fd..4aedcab7cd4b9257343e8f0be68edea2b48cd77e 100644 (file)
--- a/arch/avr32/kernel/ptrace.c
+++ b/arch/avr32/kernel/ptrace.c
@@ -150,6 +150,7 @@ long arch_ptrace(struct task_struct *child, long request,
                 unsigned long addr, unsigned long data)
 {
        int ret;
+       void __user *datap = (void __user *) data;
 
        switch (request) {
        /* Read the word at location addr in the child process */
@@ -159,8 +160,7 @@ long arch_ptrace(struct task_struct *child, long request,
                break;
 
        case PTRACE_PEEKUSR:
-               ret = ptrace_read_user(child, addr,
-                                      (unsigned long __user *)data);
+               ret = ptrace_read_user(child, addr, datap);
                break;
 
        /* Write the word in data at location addr */
@@ -174,11 +174,11 @@ long arch_ptrace(struct task_struct *child, long request,
                break;
 
        case PTRACE_GETREGS:
-               ret = ptrace_getregs(child, (void __user *)data);
+               ret = ptrace_getregs(child, datap);
                break;
 
        case PTRACE_SETREGS:
-               ret = ptrace_setregs(child, (const void __user *)data);
+               ret = ptrace_setregs(child, datap);
                break;
 
        default: