From 939d88048bdd613cb85831989d6ccff60a707394 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 hack: cache: Fix linker error --- arch/arm/mm/cache-v6.S | 4 ++-- arch/arm/mm/cache-v7.S | 6 ++++-- 2 files changed, 6 insertions(+), 4 deletions(-) diff --git a/arch/arm/mm/cache-v6.S b/arch/arm/mm/cache-v6.S index 250c83b..abae7ff 100644 --- a/arch/arm/mm/cache-v6.S +++ b/arch/arm/mm/cache-v6.S @@ -200,7 +200,7 @@ 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 @@ -245,7 +245,7 @@ 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 127afe2..6a16d88 100644 --- a/arch/arm/mm/cache-v7.S +++ b/arch/arm/mm/cache-v7.S @@ -361,7 +361,8 @@ ENDPROC(v7_flush_kern_dcache_area) * - start - virtual start address of region * - end - virtual end address of region */ -v7_dma_inv_range: +ENTRY(b15_dma_inv_range) +ENTRY(v7_dma_inv_range) dcache_line_size r2, r3 sub r3, r2, #1 tst r0, r3 @@ -391,7 +392,8 @@ ENDPROC(v7_dma_inv_range) * - start - virtual start address of region * - end - virtual end address of region */ -v7_dma_clean_range: +ENTRY(b15_dma_clean_range) +ENTRY(v7_dma_clean_range) dcache_line_size r2, r3 sub r3, r2, #1 bic r0, r0, r3 -- 2.7.4