[PATCH v5 3/3] tty: serial: use uart_port_tx_limited()

[Ilpo Järvinen]

On Tue, 4 Oct 2022, Jiri Slaby (SUSE) wrote:

> uart_port_tx_limited() is a new helper to send characters to the device.
> Use it in these drivers.
> 
> mux.c also needs to define tx_done(). But I'm not sure if the driver
> really wants to wait for all the characters to dismiss from the HW fifo
> at this code point. Hence I marked this as FIXME.
> 
> Cc: Russell King <linux at armlinux.org.uk>
> Cc: Florian Fainelli <f.fainelli at gmail.com>
> Cc: bcm-kernel-feedback-list at broadcom.com
> Cc: "Pali Rohár" <pali at kernel.org>
> Cc: Kevin Cernekee <cernekee at gmail.com>
> Cc: Palmer Dabbelt <palmer at dabbelt.com>
> Cc: Paul Walmsley <paul.walmsley at sifive.com>
> Cc: Orson Zhai <orsonzhai at gmail.com>
> Cc: Baolin Wang <baolin.wang7 at gmail.com>
> Cc: Chunyan Zhang <zhang.lyra at gmail.com>
> Cc: Patrice Chotard <patrice.chotard at foss.st.com>
> Cc: linux-riscv at lists.infradead.org
> Signed-off-by: Jiri Slaby (SUSE) <jirislaby at kernel.org>

Perhaps you missed this one in the earlier mail. ...Anyway, here it's 
again:

Reviewed-by: Ilpo Järvinen <ilpo.jarvinen at linux.intel.com>

-- 
 i.