diff options
Diffstat (limited to 'arch/xtensa/kernel/pci-dma.c')
| -rw-r--r-- | arch/xtensa/kernel/pci-dma.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/xtensa/kernel/pci-dma.c b/arch/xtensa/kernel/pci-dma.c index f5319d78c87..2d9cc6dbfd7 100644 --- a/arch/xtensa/kernel/pci-dma.c +++ b/arch/xtensa/kernel/pci-dma.c @@ -20,6 +20,8 @@ #include <linux/mm.h> #include <linux/string.h> #include <linux/pci.h> +#include <linux/gfp.h> +#include <linux/module.h> #include <asm/io.h> #include <asm/cacheflush.h> @@ -61,6 +63,7 @@ dma_alloc_coherent(struct device *dev,size_t size,dma_addr_t *handle,gfp_t flag) return (void*)uncached; } +EXPORT_SYMBOL(dma_alloc_coherent); void dma_free_coherent(struct device *hwdev, size_t size, void *vaddr, dma_addr_t dma_handle) @@ -72,6 +75,7 @@ void dma_free_coherent(struct device *hwdev, size_t size, free_pages(addr, get_order(size)); } +EXPORT_SYMBOL(dma_free_coherent); void consistent_sync(void *vaddr, size_t size, int direction) @@ -91,3 +95,4 @@ void consistent_sync(void *vaddr, size_t size, int direction) break; } } +EXPORT_SYMBOL(consistent_sync); |