1 files changed, 10 insertions, 4 deletions

diff --git a/arch/mips/kernel/ptrace.c b/arch/mips/kernel/ptrace.c
index 2441e32ce820..74283369a1e3 100644
--- a/arch/mips/kernel/ptrace.c
+++ b/arch/mips/kernel/ptrace.c
@@ -177,19 +177,22 @@ asmlinkage int sys_ptrace(long request, long pid, long addr, long data)
                         write_c0_status(flags);
                         break;
                 }
-                case DSP_BASE ... DSP_BASE + 5:
+                case DSP_BASE ... DSP_BASE + 5: {
+                        dspreg_t *dregs;
+
                         if (!cpu_has_dsp) {
                                 tmp = 0;
                                 ret = -EIO;
                                 goto out_tsk;
                         }
                         if (child->thread.dsp.used_dsp) {
-                                dspreg_t *dregs = __get_dsp_regs(child);
+                                dregs = __get_dsp_regs(child);
                                 tmp = (unsigned long) (dregs[addr - DSP_BASE]);
                         } else {
                                 tmp = -1;       /* DSP registers yet used  */
                         }
                         break;
+                }
                 case DSP_CONTROL:
                         if (!cpu_has_dsp) {
                                 tmp = 0;
@@ -270,15 +273,18 @@ asmlinkage int sys_ptrace(long request, long pid, long addr, long data)
                         else
                                 child->thread.fpu.soft.fcr31 = data;
                         break;
-                case DSP_BASE ... DSP_BASE + 5:
+                case DSP_BASE ... DSP_BASE + 5: {
+                        dspreg_t *dregs;
+
                         if (!cpu_has_dsp) {
                                 ret = -EIO;
                                 break;
                         }
 
-                        dspreg_t *dregs = __get_dsp_regs(child);
+                        dregs = __get_dsp_regs(child);
                         dregs[addr - DSP_BASE] = data;
                         break;
+                }
                 case DSP_CONTROL:
                         if (!cpu_has_dsp) {
                                 ret = -EIO;