1 files changed, 1 insertions, 5 deletions

diff --git a/arch/tile/kernel/kgdb.c b/arch/tile/kernel/kgdb.c
index 4cd88381a83e..ff5335ae050d 100644
--- a/arch/tile/kernel/kgdb.c
+++ b/arch/tile/kernel/kgdb.c
@@ -125,9 +125,7 @@ int dbg_set_reg(int regno, void *mem, struct pt_regs *regs)
 void
 sleeping_thread_to_gdb_regs(unsigned long *gdb_regs, struct task_struct *task)
 {
-        int reg;
         struct pt_regs *thread_regs;
-        unsigned long *ptr = gdb_regs;
 
         if (task == NULL)
                 return;
@@ -136,9 +134,7 @@ sleeping_thread_to_gdb_regs(unsigned long *gdb_regs, struct task_struct *task)
         memset(gdb_regs, 0, NUMREGBYTES);
 
         thread_regs = task_pt_regs(task);
-        for (reg = 0; reg <= TREG_LAST_GPR; reg++)
-                *(ptr++) = thread_regs->regs[reg];
-
+        memcpy(gdb_regs, thread_regs, TREG_LAST_GPR * sizeof(unsigned long));
         gdb_regs[TILEGX_PC_REGNUM] = thread_regs->pc;
         gdb_regs[TILEGX_FAULTNUM_REGNUM] = thread_regs->faultnum;
 }