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, 10 deletions

diff --git a/arch/blackfin/mm/init.c b/arch/blackfin/mm/init.c
index 00543c813f4a..9a62b300a396 100644
--- a/arch/blackfin/mm/init.c
+++ b/arch/blackfin/mm/init.c
@@ -134,12 +134,6 @@ asmlinkage void __init init_pda(void)
 #endif
 }
 
-void __cpuinit reserve_pda(void)
-{
-        printk(KERN_INFO "PDA for CPU%u reserved at %p\n", smp_processor_id(),
-                                        &cpu_pda[smp_processor_id()]);
-}
-
 void __init mem_init(void)
 {
         unsigned int codek = 0, datak = 0, initk = 0;
@@ -186,10 +180,6 @@ static int __init sram_init(void)
         /* Initialize the blackfin L1 Memory. */
         bfin_sram_init();
 
-        /* Reserve the PDA space for the boot CPU right after we
-         * initialized the scratch memory allocator.
-         */
-        reserve_pda();
         return 0;
 }
 pure_initcall(sram_init);