[POWERPC] PS3: Fix more sparse warnings
Fix some PS3 build warnings reported by `make C=1'.
Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>
Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
diff --git a/arch/powerpc/platforms/ps3/mm.c b/arch/powerpc/platforms/ps3/mm.c
index c49c5dc..56d47a7 100644
--- a/arch/powerpc/platforms/ps3/mm.c
+++ b/arch/powerpc/platforms/ps3/mm.c
@@ -239,7 +239,7 @@
* @size is rounded down to a multiple of the vas large page size.
*/
-int ps3_mm_region_create(struct mem_region *r, unsigned long size)
+static int ps3_mm_region_create(struct mem_region *r, unsigned long size)
{
int result;
unsigned long muid;
@@ -280,7 +280,7 @@
* @r: pointer to struct mem_region
*/
-void ps3_mm_region_destroy(struct mem_region *r)
+static void ps3_mm_region_destroy(struct mem_region *r)
{
int result;
@@ -893,7 +893,7 @@
* This is the common dma unmap routine.
*/
-int dma_sb_unmap_area(struct ps3_dma_region *r, unsigned long bus_addr,
+static int dma_sb_unmap_area(struct ps3_dma_region *r, unsigned long bus_addr,
unsigned long len)
{
unsigned long flags;
@@ -929,8 +929,8 @@
return 0;
}
-int dma_ioc0_unmap_area(struct ps3_dma_region *r, unsigned long bus_addr,
- unsigned long len)
+static int dma_ioc0_unmap_area(struct ps3_dma_region *r,
+ unsigned long bus_addr, unsigned long len)
{
unsigned long flags;
struct dma_chunk *c;