#15477: second button doesn't work - missing gpio link
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Reporter: kadanss | Owner: developers
Type: defect | Status: new
Priority: normal | Milestone: Chaos Calmer (trunk)
Component: packages | Version: Trunk
Resolution: | Keywords:
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Comment (by rlindeman@…):
The root cause of the problem might be related to a recent change to the
gpio_button_hotplug.c file in the package/kernel/gpio-button-hotplug/src
directory. Specifically there was a #ifdef CONFIG_HOTPLUG added to the
file along with an #else clause that defines a button_hotplug_event method
that does nothing on GPIO button events. I believe what happened is the
Makefile didn't pass along a CONFIG_HOTPLUG define to the src file during
the compile step. The solution should be to either modify the Makefile to
include the CONFIG_HOTPLUG definition or remove the #ifdef that was added
to the file.
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Ticket URL: <https://dev.openwrt.org/ticket/15477#comment:3>
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Opensource Wireless Router Technology
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