[media] s5p-mfc: end-of-stream handling in encoder bug fix
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@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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@ -1534,6 +1534,8 @@ int vidioc_encoder_cmd(struct file *file, void *priv,
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if (list_empty(&ctx->src_queue)) {
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mfc_debug(2, "EOS: empty src queue, entering finishing state");
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ctx->state = MFCINST_FINISHING;
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if (s5p_mfc_ctx_ready(ctx))
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set_work_bit_irqsave(ctx);
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spin_unlock_irqrestore(&dev->irqlock, flags);
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s5p_mfc_hw_call(dev->mfc_ops, try_run, dev);
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} else {
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