kernel: gpio-button-hotplug: update to use threaded irq's
authorblogic <blogic@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Fri, 12 Feb 2016 08:29:11 +0000 (08:29 +0000)
committerblogic <blogic@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Fri, 12 Feb 2016 08:29:11 +0000 (08:29 +0000)
commitbd794a531b230e93280f5d9299fe2df5545d2cf4
treeef24ffe31526275c42207c2947d947e94dc9d04c
parent835a136cf14012088cb4f6a4dc88f43cbae8452d
kernel: gpio-button-hotplug: update to use threaded irq's

Many gpio controllers 'cansleep' due to the fact that they are behind busses
e.g. i2c etc.

Using threaded irq's allows for 'sleep-able' gpio's to be used.

Signed-off-by: Pushpal Sidhu <psidhu@gateworks.com>
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@48696 3c298f89-4303-0410-b956-a3cf2f4a3e73
package/kernel/gpio-button-hotplug/src/gpio-button-hotplug.c