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(parent: ef96422) | patch
gpio-button-hotplug: use gpio_button_get_value() to initialize last_state.
authorJohn Crispin <john@openwrt.org>
Thu, 1 Aug 2013 14:31:28 +0000 (14:31 +0000)
committerJohn Crispin <john@openwrt.org>
Thu, 1 Aug 2013 14:31:28 +0000 (14:31 +0000)
commit1eabf431df03b00e0fa7c2986f7c08ea0c404a4d
tree9f78a253690de702c74e91b13ecf96da616f9526tree | snapshot
parentef964229202bd9afdf8aaa7bc60bba1d8e401531commit | diff
gpio-button-hotplug: use gpio_button_get_value() to initialize last_state.

TL-WR720N-v3 has a slider switch composed of 2 GPIO buttons which can be
used to swtich between 3 positions.  At leat 1 button is in pressed state
in any of those positions.  Initialize 'last_state' as 0 (released) will
cause the device to automatically enter failsafe mode on every bootup.

Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
SVN-Revision: 37643
package/kernel/gpio-button-hotplug/src/gpio-button-hotplug.c diff | blob | history
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