i2c: piix4: Move port I/O region request/release code into functions

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Move duplicated region request and release code into a function. Move is
in preparation for following MMIO changes.

Signed-off-by: Terry Bowman <terry.bowman@amd.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Reviewed-by: Jean Delvare <jdelvare@suse.de>
[wsa: added missing curly brace]
Signed-off-by: Wolfram Sang <wsa@kernel.org>

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Terry Bowman 2022-02-09 11:27:11 -06:00 • committed by Wolfram Sang

parent 93102cb449

commit a3325d225b

1 changed files with 31 additions and 17 deletions

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48

drivers/i2c/busses/i2c-piix4.c

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