Blackfin: drop unused reserve_pda() function

The Per-processor Data Area isn't actually reserved by this function, and
all it ended up doing was issuing a printk(), so punt it.

Signed-off-by: Graf Yang <graf.yang@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>

1 files changed, 0 insertions, 3 deletions

diff --git a/arch/blackfin/mach-common/smp.c b/arch/blackfin/mach-common/smp.c
index b6695957b065..3b8ebaee77f2 100644
--- a/arch/blackfin/mach-common/smp.c
+++ b/arch/blackfin/mach-common/smp.c
@@ -369,9 +369,6 @@ static void __cpuinit setup_secondary(unsigned int cpu)
         bfin_write_ILAT(ilat);
         CSYNC();
 
-        /* Reserve the PDA space for the secondary CPU. */
-        reserve_pda();
-
         /* Enable interrupt levels IVG7-15. IARs have been already
          * programmed by the boot CPU.  */
         bfin_irq_flags |= IMASK_IVG15 |