agp: uninorth: make two functions static

[ Upstream commit dec60f3 ] Both ‘uninorth_remove_memory’ and ‘null_cache_flush’ can be made static. So make them. Silence the following gcc warning (W=1): drivers/char/agp/uninorth-agp.c:198:5: warning: no previous prototype for ‘uninorth_remove_memory’ [-Wmissing-prototypes] and drivers/char/agp/uninorth-agp.c:473:6: warning: no previous prototype for ‘null_cache_flush’ [-Wmissing-prototypes] Signed-off-by: Mathieu Malaterre <[email protected]> Signed-off-by: Dave Airlie <[email protected]> Signed-off-by: Sasha Levin <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
maraz · Jun 20, 2018 · 6ca2fa5 · 6ca2fa5
1 parent 8223298
commit 6ca2fa5
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/drivers/char/agp/uninorth-agp.c b/drivers/char/agp/uninorth-agp.c
@@ -195,7 +195,7 @@ static int uninorth_insert_memory(struct agp_memory *mem, off_t pg_start, int ty
 	return 0;
 }
 
-int uninorth_remove_memory(struct agp_memory *mem, off_t pg_start, int type)
+static int uninorth_remove_memory(struct agp_memory *mem, off_t pg_start, int type)
 {
 	size_t i;
 	u32 *gp;
@@ -470,7 +470,7 @@ static int uninorth_free_gatt_table(struct agp_bridge_data *bridge)
 	return 0;
 }
 
-void null_cache_flush(void)
+static void null_cache_flush(void)
 {
 	mb();
 }