V4L/DVB (7965): annotate bcx_riscmem

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
diff --git a/drivers/media/video/bt8xx/bttv-risc.c b/drivers/media/video/bt8xx/bttv-risc.c
index e5979f7..0af5868 100644
--- a/drivers/media/video/bt8xx/bttv-risc.c
+++ b/drivers/media/video/bt8xx/bttv-risc.c
@@ -48,7 +48,7 @@
 {
 	u32 instructions,line,todo;
 	struct scatterlist *sg;
-	u32 *rp;
+	__le32 *rp;
 	int rc;
 
 	/* estimate risc mem: worst case is one write per page border +
@@ -128,7 +128,8 @@
 		 unsigned int cpadding)
 {
 	unsigned int instructions,line,todo,ylen,chroma;
-	u32 *rp,ri;
+	__le32 *rp;
+	u32 ri;
 	struct scatterlist *ysg;
 	struct scatterlist *usg;
 	struct scatterlist *vsg;
@@ -244,7 +245,8 @@
 {
 	int dwords,rc,line,maxy,start,end,skip,nskips;
 	struct btcx_skiplist *skips;
-	u32 *rp,ri,ra;
+	__le32 *rp;
+	u32 ri,ra;
 	u32 addr;
 
 	/* skip list for window clipping */