[media] coda: only set buffered input queue for decoder
Allow device_run with no buffers queued after streamoff only when
the current instance is a decoder.
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
[k.debski@samsung.com: Add commit description]
Signed-off-by: Kamil Debski <k.debski@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
diff --git a/drivers/media/platform/coda.c b/drivers/media/platform/coda.c
index 2805538..945c539 100644
--- a/drivers/media/platform/coda.c
+++ b/drivers/media/platform/coda.c
@@ -1928,8 +1928,9 @@
if (!(ctx->streamon_out & ctx->streamon_cap))
return 0;
- /* Allow device_run with no buffers queued and after streamoff */
- v4l2_m2m_set_src_buffered(ctx->m2m_ctx, true);
+ /* Allow decoder device_run with no new buffers queued */
+ if (ctx->inst_type == CODA_INST_DECODER)
+ v4l2_m2m_set_src_buffered(ctx->m2m_ctx, true);
ctx->gopcounter = ctx->params.gop_size - 1;
buf = v4l2_m2m_next_dst_buf(ctx->m2m_ctx);