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[media] s5p-mfc: remove unused variable 

The variable index is initialized but never used
otherwise, so remove the unused variable.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Wei Yongjun 2012-12-02 08:17:08 -03:00 committed by Mauro Carvalho Chehab
parent b27a23be0d
commit 20fe1cf081
2 changed files with 0 additions and 11 deletions
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5
drivers/media/platform/s5p-mfc/s5p_mfc.c
View File

@ -274,7 +274,6 @@ static void s5p_mfc_handle_frame_new(struct s5p_mfc_ctx *ctx, unsigned int err)
struct s5p_mfc_buf *dst_buf;
size_t dspl_y_addr;
unsigned int frame_type;
unsigned int index;
dspl_y_addr = s5p_mfc_hw_call(dev->mfc_ops, get_dspl_y_adr, dev);
frame_type = s5p_mfc_hw_call(dev->mfc_ops, get_dec_frame_type, dev);
@ -311,7 +310,6 @@ static void s5p_mfc_handle_frame_new(struct s5p_mfc_ctx *ctx, unsigned int err)
vb2_buffer_done(dst_buf->b,
err ? VB2_BUF_STATE_ERROR : VB2_BUF_STATE_DONE);
index = dst_buf->b->v4l2_buf.index;
break;
}
}
@ -327,8 +325,6 @@ static void s5p_mfc_handle_frame(struct s5p_mfc_ctx *ctx,
unsigned long flags;
unsigned int res_change;
unsigned int index;
dst_frame_status = s5p_mfc_hw_call(dev->mfc_ops, get_dspl_status, dev)
& S5P_FIMV_DEC_STATUS_DECODING_STATUS_MASK;
res_change = (s5p_mfc_hw_call(dev->mfc_ops, get_dspl_status, dev)
@ -388,7 +384,6 @@ static void s5p_mfc_handle_frame(struct s5p_mfc_ctx *ctx,
mfc_debug(2, "Running again the same buffer\n");
ctx->after_packed_pb = 1;
} else {
index = src_buf->b->v4l2_buf.index;
mfc_debug(2, "MFC needs next buffer\n");
ctx->consumed_stream = 0;
list_del(&src_buf->list);

6
drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c
View File

@ -1408,7 +1408,6 @@ static inline int s5p_mfc_run_dec_frame(struct s5p_mfc_ctx *ctx)
struct s5p_mfc_buf *temp_vb;
unsigned long flags;
int last_frame = 0;
unsigned int index;
spin_lock_irqsave(&dev->irqlock, flags);
@ -1427,8 +1426,6 @@ static inline int s5p_mfc_run_dec_frame(struct s5p_mfc_ctx *ctx)
temp_vb->b->v4l2_planes[0].bytesused);
spin_unlock_irqrestore(&dev->irqlock, flags);
index = temp_vb->b->v4l2_buf.index;
dev->curr_ctx = ctx->num;
s5p_mfc_clean_ctx_int_flags(ctx);
if (temp_vb->b->v4l2_planes[0].bytesused == 0) {
@ -1452,7 +1449,6 @@ static inline int s5p_mfc_run_enc_frame(struct s5p_mfc_ctx *ctx)
unsigned int src_y_size, src_c_size;
*/
unsigned int dst_size;
unsigned int index;
spin_lock_irqsave(&dev->irqlock, flags);
@ -1487,8 +1483,6 @@ static inline int s5p_mfc_run_enc_frame(struct s5p_mfc_ctx *ctx)
spin_unlock_irqrestore(&dev->irqlock, flags);
index = src_mb->b->v4l2_buf.index;
dev->curr_ctx = ctx->num;
s5p_mfc_clean_ctx_int_flags(ctx);
s5p_mfc_encode_one_frame_v6(ctx);