[alsa-devel] [PATCH] snd: soc: cx20442 codec: set tty->receiver_room in v253_open

[Mark Brown]

On Thu, Jun 16, 2016 at 10:04:35PM +0200, Janusz Krzysztofik wrote:
> Commit 79901317ce80 ("n_tty: Don't flush buffer when closing ldisc"),
> introduced in v3.10, revealed a bug in the cx20442 codec driver
> which has never been setting tty->receive_room on line discipline
> open as it should from the beginning. Fix it.

Please submit patches using subject lines reflecting the style for the
subsystem.  This makes it easier for people to identify relevant
patches.
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