[PATCH] [21/45] x86_64: Some cleanups for pci gart code

Andi Kleen
2007-09-21T20:51:40Z

- Mark function static
- Clarify license

Signed-off-by: Andi Kleen <ak@suse.de>

---
arch/x86_64/kernel/pci-gart.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)

Index: linux/arch/x86_64/kernel/pci-gart.c
===================================================================
--- linux.orig/arch/x86_64/kernel/pci-gart.c
+++ linux/arch/x86_64/kernel/pci-gart.c
@@ -8,6 +8,7 @@
* See Documentation/DMA-mapping.txt for the interface specification.
*
* Copyright 2002 Andi Kleen, SuSE Labs.
+ * Subject to the GNU General Public License v2 only.
*/

#include <linux/types.h>
@@ -374,7 +375,8 @@ static inline int dma_map_cont(struct sc
* DMA map all entries in a scatterlist.
* Merge chunks that have page aligned sizes into a continuous mapping.
*/
-int gart_map_sg(struct device *dev, struct scatterlist *sg, int nents, int dir)
+static int gart_map_sg(struct device *dev, struct scatterlist *sg, int nents,
+ int dir)
{
int i;
int out;