ARM: dma-mapping: remove dmac_clean_range and dmac_inv_range

These are now unused, and so can be removed.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Tested-By: Santosh Shilimkar <santosh.shilimkar@ti.com>

1 files changed, 2 insertions, 4 deletions

diff --git a/arch/arm/mm/cache-v4wb.S b/arch/arm/mm/cache-v4wb.S
index 32e7a7448496..df8368afa102 100644
--- a/arch/arm/mm/cache-v4wb.S
+++ b/arch/arm/mm/cache-v4wb.S
@@ -173,7 +173,7 @@ ENTRY(v4wb_coherent_user_range)
  *      - start  - virtual start address
  *      - end    - virtual end address
  */
-ENTRY(v4wb_dma_inv_range)
+v4wb_dma_inv_range:
         tst     r0, #CACHE_DLINESIZE - 1
         bic     r0, r0, #CACHE_DLINESIZE - 1
         mcrne   p15, 0, r0, c7, c10, 1          @ clean D entry
@@ -194,7 +194,7 @@ ENTRY(v4wb_dma_inv_range)
  *      - start  - virtual start address
  *      - end    - virtual end address
  */
-ENTRY(v4wb_dma_clean_range)
+v4wb_dma_clean_range:
         bic     r0, r0, #CACHE_DLINESIZE - 1
 1:      mcr     p15, 0, r0, c7, c10, 1          @ clean D entry
         add     r0, r0, #CACHE_DLINESIZE
@@ -252,7 +252,5 @@ ENTRY(v4wb_cache_fns)
         .long   v4wb_flush_kern_dcache_area
         .long   v4wb_dma_map_area
         .long   v4wb_dma_unmap_area
-        .long   v4wb_dma_inv_range
-        .long   v4wb_dma_clean_range
         .long   v4wb_dma_flush_range
         .size   v4wb_cache_fns, . - v4wb_cache_fns