diff options
| author | John Crispin <john@openwrt.org> | 2013-11-11 12:19:06 +0000 |
|---|---|---|
| committer | John Crispin <john@openwrt.org> | 2013-11-11 12:19:06 +0000 |
| commit | 40031fdf9b95c76d9e4a3df9886f9e1900909a82 (patch) | |
| tree | ccf745f38ba912ae5aeda9e21155e308f9bb1249 /package/kernel/gpio-button-hotplug/src | |
| parent | 3cc0f479dc2f84e856a1890de8c9ab287974083b (diff) | |
| download | mtk-20170518-40031fdf9b95c76d9e4a3df9886f9e1900909a82.zip mtk-20170518-40031fdf9b95c76d9e4a3df9886f9e1900909a82.tar.gz mtk-20170518-40031fdf9b95c76d9e4a3df9886f9e1900909a82.tar.bz2 | |
gpio-button-hotplug: add support for sliding switches
Signed-off-by: John Crispin <blogic@openwrt.org>
SVN-Revision: 38725
Diffstat (limited to 'package/kernel/gpio-button-hotplug/src')
| -rw-r--r-- | package/kernel/gpio-button-hotplug/src/gpio-button-hotplug.c | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/package/kernel/gpio-button-hotplug/src/gpio-button-hotplug.c b/package/kernel/gpio-button-hotplug/src/gpio-button-hotplug.c index 927f37d..19621d9 100644 --- a/package/kernel/gpio-button-hotplug/src/gpio-button-hotplug.c +++ b/package/kernel/gpio-button-hotplug/src/gpio-button-hotplug.c @@ -141,17 +141,7 @@ static int button_hotplug_fill_event(struct bh_event *event) if (ret) return ret; - switch (event->type) { - case EV_SW: - s = "switch"; - break; - case EV_KEY: - default: - s = "button"; - break; - } - - ret = bh_event_add_var(event, 0, "SUBSYSTEM=%s", s); + ret = bh_event_add_var(event, 0, "SUBSYSTEM=%s", "button"); if (ret) return ret; @@ -163,6 +153,12 @@ static int button_hotplug_fill_event(struct bh_event *event) if (ret) return ret; + if (event->type == EV_SW) { + ret = bh_event_add_var(event, 0, "TYPE=%s", "switch"); + if (ret) + return ret; + } + ret = bh_event_add_var(event, 0, "SEEN=%ld", event->seen); if (ret) return ret; @@ -299,7 +295,7 @@ static void gpio_keys_polled_check_state(struct gpio_keys_button *button, return; } - if (bdata->last_state != -1) + if ((bdata->last_state != -1) || (type == EV_SW)) button_hotplug_event(bdata, type, button->code, state); bdata->last_state = state; |