From 48d090aba5bb9584c5b97f588500f30588790b52 Mon Sep 17 00:00:00 2001 From: popcornmix Date: Fri, 25 Aug 2017 19:18:13 +0100 Subject: [PATCH] cache: export clean and invalidate --- arch/arm/mm/cache-v6.S | 4 ++-- arch/arm/mm/cache-v7.S | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/arm/mm/cache-v6.S b/arch/arm/mm/cache-v6.S index 24659952c2784..1ee5bc3a10188 100644 --- a/arch/arm/mm/cache-v6.S +++ b/arch/arm/mm/cache-v6.S @@ -201,7 +201,7 @@ ENTRY(v6_flush_kern_dcache_area) * - start - virtual start address of region * - end - virtual end address of region */ -v6_dma_inv_range: +ENTRY(v6_dma_inv_range) #ifdef CONFIG_DMA_CACHE_RWFO ldrb r2, [r0] @ read for ownership strb r2, [r0] @ write for ownership @@ -246,7 +246,7 @@ v6_dma_inv_range: * - start - virtual start address of region * - end - virtual end address of region */ -v6_dma_clean_range: +ENTRY(v6_dma_clean_range) bic r0, r0, #D_CACHE_LINE_SIZE - 1 1: #ifdef CONFIG_DMA_CACHE_RWFO diff --git a/arch/arm/mm/cache-v7.S b/arch/arm/mm/cache-v7.S index de78109d002db..4c850aa3af2b2 100644 --- a/arch/arm/mm/cache-v7.S +++ b/arch/arm/mm/cache-v7.S @@ -349,7 +349,7 @@ ENDPROC(v7_flush_kern_dcache_area) * - start - virtual start address of region * - end - virtual end address of region */ -v7_dma_inv_range: +ENTRY(v7_dma_inv_range) dcache_line_size r2, r3 sub r3, r2, #1 tst r0, r3 @@ -377,7 +377,7 @@ ENDPROC(v7_dma_inv_range) * - start - virtual start address of region * - end - virtual end address of region */ -v7_dma_clean_range: +ENTRY(v7_dma_clean_range) dcache_line_size r2, r3 sub r3, r2, #1 bic r0, r0, r3