diff options
Diffstat (limited to 'arch/arm/mm/cache-v4wb.S')
| -rw-r--r-- | arch/arm/mm/cache-v4wb.S | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/arm/mm/cache-v4wb.S b/arch/arm/mm/cache-v4wb.S index d3644db467b..57b8a95b8a3 100644 --- a/arch/arm/mm/cache-v4wb.S +++ b/arch/arm/mm/cache-v4wb.S @@ -184,7 +184,7 @@ ENTRY(v4wb_coherent_user_range) * - start - virtual start address * - end - virtual end address */ -v4wb_dma_inv_range: +ENTRY(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 @@ -205,7 +205,7 @@ v4wb_dma_inv_range: * - start - virtual start address * - end - virtual end address */ -v4wb_dma_clean_range: +ENTRY(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 @@ -264,5 +264,7 @@ 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 |