um: PTRACE_[GS]ETFPXREGS had been wired on the wrong subarch

[platform/adaptation/renesas_rcar/renesas_kernel.git] / arch / um / sys-x86_64 / ptrace.c

diff --git a/arch/um/sys-x86_64/ptrace.c b/arch/um/sys-x86_64/ptrace.c
index f436136..7ed49ac 100644 (file)
--- a/arch/um/sys-x86_64/ptrace.c
+++ b/arch/um/sys-x86_64/ptrace.c
@@ -178,17 +178,5 @@ int set_fpregs(struct user_i387_struct __user *buf, struct task_struct *child)
 long subarch_ptrace(struct task_struct *child, long request,
                    unsigned long addr, unsigned long data)
 {
-       int ret = -EIO;
-       void __user *datap = (void __user *) data;
-
-       switch (request) {
-       case PTRACE_GETFPXREGS: /* Get the child FPU state. */
-               ret = get_fpregs(datap, child);
-               break;
-       case PTRACE_SETFPXREGS: /* Set the child FPU state. */
-               ret = set_fpregs(datap, child);
-               break;
-       }
-
-       return ret;
+       return -EIO;
 }