serial: sc16is7xx: remove global regmap from struct sc16is7xx_port

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commit f6959c5217 upstream.

Remove global struct regmap so that it is more obvious that this
regmap is to be used only in the probe function.

Also add a comment to that effect in probe function.

Fixes: 3837a03795 ("serial: sc16is7xx: improve regmap debugfs by using one regmap per port")
Cc:  <stable@vger.kernel.org>
Suggested-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Hugo Villeneuve <hvilleneuve@dimonoff.com>
Link: https://lore.kernel.org/r/20231211171353.2901416-3-hugo@hugovil.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Hugo Villeneuve 2023-12-11 12:13:49 -05:00 • committed by Greg Kroah-Hartman

parent f769407d01

commit fc3de570cb

1 changed files with 9 additions and 6 deletions

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drivers/tty/serial/sc16is7xx.c

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