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authorMax Filippov <jcmvbkbc@gmail.com>2012-09-17 05:44:56 +0400
committerChris Zankel <chris@zankel.net>2012-10-03 15:12:52 -0700
commitd3738f407c8ced4fd17dccf6cce729023c735c73 (patch)
tree35b258dc29a368faea58d5641af58ec614233230 /arch/xtensa/kernel/pci-dma.c
parent715ec944f6a04e1ee3b6ae335e5071e0b2a7755c (diff)
xtensa: add missing symbol exports
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Chris Zankel <chris@zankel.net>
Diffstat (limited to 'arch/xtensa/kernel/pci-dma.c')
-rw-r--r--arch/xtensa/kernel/pci-dma.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/xtensa/kernel/pci-dma.c b/arch/xtensa/kernel/pci-dma.c
index 2783fda76ddc..2d9cc6dbfd78 100644
--- a/arch/xtensa/kernel/pci-dma.c
+++ b/arch/xtensa/kernel/pci-dma.c
@@ -21,6 +21,7 @@
#include <linux/string.h>
#include <linux/pci.h>
#include <linux/gfp.h>
+#include <linux/module.h>
#include <asm/io.h>
#include <asm/cacheflush.h>
@@ -62,6 +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)
@@ -73,6 +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)
@@ -92,3 +95,4 @@ void consistent_sync(void *vaddr, size_t size, int direction)
break;
}
}
+EXPORT_SYMBOL(consistent_sync);