[PATCH] media: platform: Remove unnecessary (void*) conversions

[Su Hui]

No need cast (void*) to (struct stdemux *),(struct hva_h264_ctx *)
or (struct hva_h264_task *).

Signed-off-by: Su Hui <suhui at nfschina.com>
---
 drivers/media/platform/st/sti/c8sectpfe/c8sectpfe-core.c | 4 ++--
 drivers/media/platform/st/sti/hva/hva-h264.c             | 8 ++++----
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/media/platform/st/sti/c8sectpfe/c8sectpfe-core.c b/drivers/media/platform/st/sti/c8sectpfe/c8sectpfe-core.c
index 45ade7210d26..120830973d22 100644
--- a/drivers/media/platform/st/sti/c8sectpfe/c8sectpfe-core.c
+++ b/drivers/media/platform/st/sti/c8sectpfe/c8sectpfe-core.c
@@ -135,7 +135,7 @@ static void channel_swdemux_tsklet(struct tasklet_struct *t)
 static int c8sectpfe_start_feed(struct dvb_demux_feed *dvbdmxfeed)
 {
 	struct dvb_demux *demux = dvbdmxfeed->demux;
-	struct stdemux *stdemux = (struct stdemux *)demux->priv;
+	struct stdemux *stdemux = demux->priv;
 	struct c8sectpfei *fei = stdemux->c8sectpfei;
 	struct channel_info *channel;
 	u32 tmp;
@@ -256,7 +256,7 @@ static int c8sectpfe_stop_feed(struct dvb_demux_feed *dvbdmxfeed)
 {
 
 	struct dvb_demux *demux = dvbdmxfeed->demux;
-	struct stdemux *stdemux = (struct stdemux *)demux->priv;
+	struct stdemux *stdemux = demux->priv;
 	struct c8sectpfei *fei = stdemux->c8sectpfei;
 	struct channel_info *channel;
 	int idlereq;
diff --git a/drivers/media/platform/st/sti/hva/hva-h264.c b/drivers/media/platform/st/sti/hva/hva-h264.c
index 98cb00d2d868..196e631fa4b8 100644
--- a/drivers/media/platform/st/sti/hva/hva-h264.c
+++ b/drivers/media/platform/st/sti/hva/hva-h264.c
@@ -591,7 +591,7 @@ static int hva_h264_prepare_task(struct hva_ctx *pctx,
 {
 	struct hva_dev *hva = ctx_to_hdev(pctx);
 	struct device *dev = ctx_to_dev(pctx);
-	struct hva_h264_ctx *ctx = (struct hva_h264_ctx *)pctx->priv;
+	struct hva_h264_ctx *ctx = pctx->priv;
 	struct hva_buffer *seq_info = ctx->seq_info;
 	struct hva_buffer *fwd_ref_frame = ctx->ref_frame;
 	struct hva_buffer *loc_rec_frame = ctx->rec_frame;
@@ -984,7 +984,7 @@ static int hva_h264_open(struct hva_ctx *pctx)
 
 static int hva_h264_close(struct hva_ctx *pctx)
 {
-	struct hva_h264_ctx *ctx = (struct hva_h264_ctx *)pctx->priv;
+	struct hva_h264_ctx *ctx = pctx->priv;
 	struct device *dev = ctx_to_dev(pctx);
 
 	if (ctx->seq_info)
@@ -1007,8 +1007,8 @@ static int hva_h264_close(struct hva_ctx *pctx)
 static int hva_h264_encode(struct hva_ctx *pctx, struct hva_frame *frame,
 			   struct hva_stream *stream)
 {
-	struct hva_h264_ctx *ctx = (struct hva_h264_ctx *)pctx->priv;
-	struct hva_h264_task *task = (struct hva_h264_task *)ctx->task->vaddr;
+	struct hva_h264_ctx *ctx = pctx->priv;
+	struct hva_h264_task *task = ctx->task->vaddr;
 	u32 stuffing_bytes = 0;
 	int ret = 0;
 
-- 
2.30.2