OF: gpio: don't warn if ignored GPIO flag matches the behavior
Port of the upstream accepted change to the Linux kernel. Some devicetrees specify the ACTIVE_LOW flag in the fixed regulator GPIO handle. While this has always been ignored, it's consistent with the behavior of the regulator binding in the absence of the "enable-active-high" DT property. It doesn't make much sense to print a user visible warning for a configuration which is consistent, so only print the warning if the GPIO flag contradicts the behavior dictated by by the enable-active-high property. Signed-off-by: Lucas Stach <l.stach@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> |
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drivers/of/of_gpio.c |
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