Blackfin arch: move bfin_addr_dcachable() and friends into the cacheflush header where it belongs

Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>

1 files changed, 0 insertions, 17 deletions

diff --git a/arch/blackfin/include/asm/cplbinit.h b/arch/blackfin/include/asm/cplbinit.h
index d179b747ff03..f845b41147ba 100644
--- a/arch/blackfin/include/asm/cplbinit.h
+++ b/arch/blackfin/include/asm/cplbinit.h
@@ -87,23 +87,6 @@ extern u_long dpdt_swapcount_table[];
 
 #endif /* CONFIG_MPU */
 
-extern unsigned long reserved_mem_dcache_on;
-extern unsigned long reserved_mem_icache_on;
-
 extern void generate_cplb_tables(void);
 
-static inline int bfin_addr_dcachable(unsigned long addr)
-{
-#ifdef CONFIG_BFIN_DCACHE
-        if (addr < (_ramend - DMA_UNCACHED_REGION))
-                return 1;
-#endif
-
-        if (reserved_mem_dcache_on &&
-                addr >= _ramend && addr < physical_mem_end)
-                return 1;
-
-        return 0;
-}
-
 #endif