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-rw-r--r--arch/arm/mm/dma-mapping.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/arch/arm/mm/dma-mapping.c b/arch/arm/mm/dma-mapping.c
index ac6a36142fcd..809f1bf9fa29 100644
--- a/arch/arm/mm/dma-mapping.c
+++ b/arch/arm/mm/dma-mapping.c
@@ -17,6 +17,7 @@
17#include <linux/init.h> 17#include <linux/init.h>
18#include <linux/device.h> 18#include <linux/device.h>
19#include <linux/dma-mapping.h> 19#include <linux/dma-mapping.h>
20#include <linux/highmem.h>
20 21
21#include <asm/memory.h> 22#include <asm/memory.h>
22#include <asm/highmem.h> 23#include <asm/highmem.h>
@@ -480,10 +481,10 @@ static void dma_cache_maint_page(struct page *page, unsigned long offset,
480 op(vaddr, len, dir); 481 op(vaddr, len, dir);
481 kunmap_high(page); 482 kunmap_high(page);
482 } else if (cache_is_vipt()) { 483 } else if (cache_is_vipt()) {
483 pte_t saved_pte; 484 /* unmapped pages might still be cached */
484 vaddr = kmap_high_l1_vipt(page, &saved_pte); 485 vaddr = kmap_atomic(page);
485 op(vaddr + offset, len, dir); 486 op(vaddr + offset, len, dir);
486 kunmap_high_l1_vipt(page, saved_pte); 487 kunmap_atomic(vaddr);
487 } 488 }
488 } else { 489 } else {
489 vaddr = page_address(page) + offset; 490 vaddr = page_address(page) + offset;