[media] saa7164: change debug to saa_debug

Signed-off-by: NSteven Toth <stoth@kernellabs.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

drivers/media/video/saa7164/saa7164-api.c

@@ -26,9 +26,9 @@
 
 int saa7164_api_get_load_info(struct saa7164_dev *dev, tmFwInfoStruct_t *i)
 {
-	int ret, debug;
+	int ret;
 
-	if (!(debug & DBGLVL_CPU))
+	if (!(saa_debug & DBGLVL_CPU))
 		return 0;
 
 	dprintk(DBGLVL_API, "%s()\n", __func__);

drivers/media/video/saa7164/saa7164-bus.c

@@ -83,7 +83,7 @@ void saa7164_bus_dump(struct saa7164_dev *dev)
 void saa7164_bus_verify(struct saa7164_dev *dev)
 {
 	tmComResBusInfo_t *b = &dev->bus;
-	int bug = 0, debug;
+	int bug = 0;
 
 	if (saa7164_readl(b->m_dwSetReadPos) > b->m_dwSizeSetRing)
 		bug++;
@@ -98,9 +98,9 @@ void saa7164_bus_verify(struct saa7164_dev *dev)
 		bug++;
 
 	if (bug) {
-		debug = 0xffff; /* Ensure we get the bus dump */
+		saa_debug = 0xffff; /* Ensure we get the bus dump */
 		saa7164_bus_dump(dev);
-		debug = 1024; /* Ensure we get the bus dump */
+		saa_debug = 1024; /* Ensure we get the bus dump */
 		BUG();
 	}
 }