mxser: dedup mxser_must_set_enhance_mode

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There are multiple copies of setting the EFR register. Separate it to a
new universal function called __mxser_must_set_EFR. And use it in the
code by introducing mxser_must_set_enhance_mode instead of
mxser_disable_must_enchance_mode and mxser_enable_must_enchance_mode.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Link: https://lore.kernel.org/r/20210618061516.662-41-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Jiri Slaby 2021-06-18 08:14:46 +02:00 • committed by Greg Kroah-Hartman

parent 238d117d17

commit edb7d27cd1

1 changed files with 22 additions and 20 deletions

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drivers/tty/mxser.c

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