v4l2_fwht_encode returns either an error code on
failure or the size of the compressed frame on
success. So change the var assigned to it from
'ret' to 'comp_sz_or_errcode' to clarify that.
Signed-off-by: Dafna Hirschfeld <dafna3@xxxxxxxxx>
---
drivers/media/platform/vicodec/vicodec-core.c | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/drivers/media/platform/vicodec/vicodec-core.c b/drivers/media/platform/vicodec/vicodec-core.c
index b92a91e06e18..778b974e9624 100644
--- a/drivers/media/platform/vicodec/vicodec-core.c
+++ b/drivers/media/platform/vicodec/vicodec-core.c
@@ -178,13 +178,14 @@ static int device_process(struct vicodec_ctx *ctx,
if (ctx->is_enc) {
struct vicodec_q_data *q_src;
+ int comp_sz_or_errcode;
q_src = get_q_data(ctx, V4L2_BUF_TYPE_VIDEO_OUTPUT);
state->info = q_src->info;
- ret = v4l2_fwht_encode(state, p_src, p_dst);
- if (ret < 0)
- return ret;
- vb2_set_plane_payload(&dst_vb->vb2_buf, 0, ret);
+ comp_sz_or_errcode = v4l2_fwht_encode(state, p_src, p_dst);
+ if (comp_sz_or_errcode < 0)
+ return comp_sz_or_errcode;
+ vb2_set_plane_payload(&dst_vb->vb2_buf, 0, comp_sz_or_errcode);
} else {
unsigned int comp_frame_size = ntohl(ctx->state.header.size);
--
2.17.1
