tty: max310x: Introduce max310x_one port macro-wrapper

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uart_port structure instance is embedded into the max310x_one
super-structure, which is accessed by some of the uart-port callback
methods. In order to improve the callback's code readability lets
define the to_max310x_port() wrapper which just translates the passed
uart_port pointer to the max310x_one one. It is also going to be
handy in future commits.

Signed-off-by: Serge Semin <fancer.lancer@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Serge Semin 2019-05-14 13:14:10 +03:00 • committed by Greg Kroah-Hartman

parent 2987590b78

commit 1b5d239af3

1 changed files with 5 additions and 3 deletions

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drivers/tty/serial/max310x.c

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