ARM: dma-mapping: don't allow DMA mappings to be marked executable

[pandora-kernel.git] / arch / arm / mm / dma-mapping.c

diff --git a/arch/arm/mm/dma-mapping.c b/arch/arm/mm/dma-mapping.c
index e1dd92c..f796101 100644 (file)
--- a/arch/arm/mm/dma-mapping.c
+++ b/arch/arm/mm/dma-mapping.c
@@ -374,7 +374,7 @@ dma_alloc_coherent(struct device *dev, size_t size, dma_addr_t *handle, gfp_t gf
                return memory;
 
        return __dma_alloc(dev, size, handle, gfp,
-                          pgprot_dmacoherent(pgprot_kernel));
+                          pgprot_dmacoherent(PAGE_KERNEL));
 }
 EXPORT_SYMBOL(dma_alloc_coherent);
 
@@ -386,7 +386,7 @@ void *
 dma_alloc_writecombine(struct device *dev, size_t size, dma_addr_t *handle, gfp_t gfp)
 {
        return __dma_alloc(dev, size, handle, gfp,
-                          pgprot_writecombine(pgprot_kernel));
+                          pgprot_writecombine(PAGE_KERNEL));
 }
 EXPORT_SYMBOL(dma_alloc_writecombine);