[coreboot-gerrit] Change in coreboot[master]: mainboard/google/{hatch,fizz}: Fix gpio common code TODO

[Daisuke Nojiri (Code Review)]

Daisuke Nojiri has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/38740 )

Change subject: mainboard/google/{hatch,fizz}: Fix gpio common code TODO
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Patch Set 1:

(1 comment)

https://review.coreboot.org/c/coreboot/+/38740/1/src/include/gpio.h 
File src/include/gpio.h:

https://review.coreboot.org/c/coreboot/+/38740/1/src/include/gpio.h@22 
PS1, Line 22: wait_for_gpio
Can you add function description? Especially return value and 200 ms poll period are important.