On 09/21/15 18:08, Clemens Ladisch wrote:
>But there is no downside in using prepare callback.
The prepare callback also can be called multiple times. This certainly
happens when the stream is stopped/restarted multiple times.
If something does not need to be done again when a stream is restarted,
then it should be done in the hw_params callback.
Oh, forgot about that. This would suggest to keep the stream header
configuration in the hw_params().
Thanks,
Jyri
--
To unsubscribe from this list: send the line "unsubscribe linux-omap" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
