nds32/ag101: clean up for SoC related code

[karo-tx-uboot.git] / arch / nds32 / cpu / n1213 / ag101 / cpu.c

diff --git a/arch/nds32/cpu/n1213/ag101/cpu.c b/arch/nds32/cpu/n1213/ag101/cpu.c
index 0ab666e8d744af5cab0d5768ab7372ec99685064..c2636b1215a8563f6e0a46471a8693edd71363eb 100644 (file)
--- a/arch/nds32/cpu/n1213/ag101/cpu.c
+++ b/arch/nds32/cpu/n1213/ag101/cpu.c
@@ -45,10 +45,6 @@
  */
 int cleanup_before_linux(void)
 {
-#ifdef CONFIG_MMU
-       unsigned long i;
-#endif
-
        disable_interrupts();
 
 #ifdef CONFIG_MMU
@@ -123,8 +119,8 @@ void icache_inval_range(unsigned long start, unsigned long end)
 
 void flush_cache(unsigned long addr, unsigned long size)
 {
-       dcache_flush_range(addr , addr + size);
-       icache_inval_range(addr , addr + size);
+       dcache_flush_range(addr, addr + size);
+       icache_inval_range(addr, addr + size);
 }
 
 void icache_enable(void)