diff options
| author | Matthew Garrett <mjg@redhat.com> | 2010-02-16 16:36:25 -0500 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-03-02 14:28:49 -0500 |
| commit | 3082a2b7b1af1b1508c1c3fa589566064f926f40 (patch) | |
| tree | 9f0a57f92e3aadf10c033685485f2d1b50569b78 | |
| parent | 6510b8917948283005a125c8337d3312a8a0561c (diff) | |
| download | linux-3082a2b7b1af1b1508c1c3fa589566064f926f40.tar.gz linux-3082a2b7b1af1b1508c1c3fa589566064f926f40.tar.bz2 linux-3082a2b7b1af1b1508c1c3fa589566064f926f40.zip | |
rfkill: Add support for KEY_RFKILL
Add support for handling KEY_RFKILL in the rfkill input module. This
simply toggles the state of all rfkill devices. The comment in rfkill.h
is also updated to reflect that RFKILL_TYPE_ALL may be used inside the
kernel.
Signed-off-by: Matthew Garrett <mjg@redhat.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| -rw-r--r-- | include/linux/rfkill.h | 2 | ||||
| -rw-r--r-- | net/rfkill/input.c | 8 |
2 files changed, 9 insertions, 1 deletions
diff --git a/include/linux/rfkill.h b/include/linux/rfkill.h index 97059d08a626..4f82326eb294 100644 --- a/include/linux/rfkill.h +++ b/include/linux/rfkill.h @@ -29,7 +29,7 @@ /** * enum rfkill_type - type of rfkill switch. * - * @RFKILL_TYPE_ALL: toggles all switches (userspace only) + * @RFKILL_TYPE_ALL: toggles all switches (requests only - not a switch type) * @RFKILL_TYPE_WLAN: switch is on a 802.11 wireless network device. * @RFKILL_TYPE_BLUETOOTH: switch is on a bluetooth device. * @RFKILL_TYPE_UWB: switch is on a ultra wideband device. diff --git a/net/rfkill/input.c b/net/rfkill/input.c index a7295ad5f9cb..3713d7ecab96 100644 --- a/net/rfkill/input.c +++ b/net/rfkill/input.c @@ -212,6 +212,9 @@ static void rfkill_event(struct input_handle *handle, unsigned int type, case KEY_WIMAX: rfkill_schedule_toggle(RFKILL_TYPE_WIMAX); break; + case KEY_RFKILL: + rfkill_schedule_toggle(RFKILL_TYPE_ALL); + break; } } else if (type == EV_SW && code == SW_RFKILL_ALL) rfkill_schedule_evsw_rfkillall(data); @@ -295,6 +298,11 @@ static const struct input_device_id rfkill_ids[] = { .keybit = { [BIT_WORD(KEY_WIMAX)] = BIT_MASK(KEY_WIMAX) }, }, { + .flags = INPUT_DEVICE_ID_MATCH_EVBIT | INPUT_DEVICE_ID_MATCH_KEYBIT, + .evbit = { BIT_MASK(EV_KEY) }, + .keybit = { [BIT_WORD(KEY_RFKILL)] = BIT_MASK(KEY_RFKILL) }, + }, + { .flags = INPUT_DEVICE_ID_MATCH_EVBIT | INPUT_DEVICE_ID_MATCH_SWBIT, .evbit = { BIT(EV_SW) }, .swbit = { [BIT_WORD(SW_RFKILL_ALL)] = BIT_MASK(SW_RFKILL_ALL) }, |