1 files changed, 6 insertions, 5 deletions

diff --git a/arch/blackfin/kernel/cplb-nompu/cplbinit.c b/arch/blackfin/kernel/cplb-nompu/cplbinit.c
index c9b0a4d53dc..282a7919821 100644
--- a/arch/blackfin/kernel/cplb-nompu/cplbinit.c
+++ b/arch/blackfin/kernel/cplb-nompu/cplbinit.c
@@ -147,12 +147,13 @@ void __init generate_cplb_tables_all(void)
         /* Normal RAM, including MTD FS.  */
         icplb_bounds[i_i].eaddr = uncached_end;
         icplb_bounds[i_i++].data = SDRAM_IGENERIC;
-        /* DMA uncached region.  */
-        if (DMA_UNCACHED_REGION) {
-                icplb_bounds[i_i].eaddr = _ramend;
-                icplb_bounds[i_i++].data = 0;
-        }
         if (_ramend != physical_mem_end) {
+                /* DMA uncached region.  */
+                if (DMA_UNCACHED_REGION) {
+                        /* Normally this hole is caught by the async below.  */
+                        icplb_bounds[i_i].eaddr = _ramend;
+                        icplb_bounds[i_i++].data = 0;
+                }
                 /* Reserved memory.  */
                 icplb_bounds[i_i].eaddr = physical_mem_end;
                 icplb_bounds[i_i++].data = (reserved_mem_icache_on ?