rtc: pcf2123: clean up writes to the rtc chip

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Add new functions pcf2123_write(), and pcf2123_write_reg().
Use named defines for the values being written.

This improves modularity and readability, and reduces lines of code.

Signed-off-by: Joshua Clayton <stillcompiling@gmail.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>

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Joshua Clayton 2016-01-04 10:31:21 -08:00 • committed by Alexandre Belloni

parent 66c056d6a1

commit 809b453b76

1 changed files with 32 additions and 35 deletions

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drivers/rtc/rtc-pcf2123.c

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