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Diffstat (limited to 'arch/i386/kernel/pci-dma.c')
-rw-r--r--arch/i386/kernel/pci-dma.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/i386/kernel/pci-dma.c b/arch/i386/kernel/pci-dma.c
index 4de2e03c7b4..1e51427cc9e 100644
--- a/arch/i386/kernel/pci-dma.c
+++ b/arch/i386/kernel/pci-dma.c
@@ -11,6 +11,7 @@
#include <linux/mm.h>
#include <linux/string.h>
#include <linux/pci.h>
+#include <linux/module.h>
#include <asm/io.h>
struct dma_coherent_mem {
@@ -54,6 +55,7 @@ void *dma_alloc_coherent(struct device *dev, size_t size,
}
return ret;
}
+EXPORT_SYMBOL(dma_alloc_coherent);
void dma_free_coherent(struct device *dev, size_t size,
void *vaddr, dma_addr_t dma_handle)
@@ -68,6 +70,7 @@ void dma_free_coherent(struct device *dev, size_t size,
} else
free_pages((unsigned long)vaddr, order);
}
+EXPORT_SYMBOL(dma_free_coherent);
int dma_declare_coherent_memory(struct device *dev, dma_addr_t bus_addr,
dma_addr_t device_addr, size_t size, int flags)