1 files changed, 1 insertions, 28 deletions

diff --git a/arch/arm/mm/cache-v4.S b/arch/arm/mm/cache-v4.S
index df3b423713b9..4810f7e3e813 100644
--- a/arch/arm/mm/cache-v4.S
+++ b/arch/arm/mm/cache-v4.S
@@ -94,20 +94,6 @@ ENTRY(v4_flush_kern_dcache_area)
         /* FALLTHROUGH */
 
 /*
- *      dma_inv_range(start, end)
- *
- *      Invalidate (discard) the specified virtual address range.
- *      May not write back any entries.  If 'start' or 'end'
- *      are not cache line aligned, those lines must be written
- *      back.
- *
- *      - start  - virtual start address
- *      - end    - virtual end address
- */
-ENTRY(v4_dma_inv_range)
-        /* FALLTHROUGH */
-
-/*
  *      dma_flush_range(start, end)
  *
  *      Clean and invalidate the specified virtual address range.
@@ -120,17 +106,6 @@ ENTRY(v4_dma_flush_range)
         mov     r0, #0
         mcr     p15, 0, r0, c7, c7, 0           @ flush ID cache
 #endif
-        /* FALLTHROUGH */
-
-/*
- *      dma_clean_range(start, end)
- *
- *      Clean (write back) the specified virtual address range.
- *
- *      - start  - virtual start address
- *      - end    - virtual end address
- */
-ENTRY(v4_dma_clean_range)
         mov     pc, lr
 
 /*
@@ -141,7 +116,7 @@ ENTRY(v4_dma_clean_range)
  */
 ENTRY(v4_dma_unmap_area)
         teq     r2, #DMA_TO_DEVICE
-        bne     v4_dma_inv_range
+        bne     v4_dma_flush_range
         /* FALLTHROUGH */
 
 /*
@@ -167,7 +142,5 @@ ENTRY(v4_cache_fns)
         .long   v4_flush_kern_dcache_area
         .long   v4_dma_map_area
         .long   v4_dma_unmap_area
-        .long   v4_dma_inv_range
-        .long   v4_dma_clean_range
         .long   v4_dma_flush_range
         .size   v4_cache_fns, . - v4_cache_fns