In some circumstances after issuing the V4L2_ENC_CMD_STOP the application
could freeze. This patch prevents this behavior.
Signed-off-by: Kamil Debski <k.debski@xxxxxxxxxxx>
Signed-off-by: Kyungmin Park <kyungmin.park@xxxxxxxxxxx>
---
drivers/media/platform/s5p-mfc/s5p_mfc_enc.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c b/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c
index f92f6dd..2356fd5 100644
--- a/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c
+++ b/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c
@@ -1534,6 +1534,8 @@ int vidioc_encoder_cmd(struct file *file, void *priv,
if (list_empty(&ctx->src_queue)) {
mfc_debug(2, "EOS: empty src queue, entering finishing state");
ctx->state = MFCINST_FINISHING;
+ if (s5p_mfc_ctx_ready(ctx))
+ set_work_bit_irqsave(ctx);
spin_unlock_irqrestore(&dev->irqlock, flags);
s5p_mfc_hw_call(dev->mfc_ops, try_run, dev);
} else {
--
1.7.9.5
--
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