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dell-wmi: Don't report keypresses for radio state changes 

The WMI events associated to KEY_WLAN are for all the radio devices
available. Use KEY_RFKILL instead since it's more appropriate.

The state of radio devices is changed directly by the BIOS when hotkeys
are pressed, so no events should be reported.

Signed-off-by: Gabriele Mazzotta <gabriele.mzt@gmail.com>
Merged two patches modifying this one line
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
hifive-unleashed-5.1
Gabriele Mazzotta 2014-12-04 00:16:21 +01:00 committed by Darren Hart
parent abe0b77558
commit 8f8d75ebf0
1 changed files with 2 additions and 4 deletions
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6
drivers/platform/x86/dell-wmi.c
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@ -65,10 +65,8 @@ static const struct key_entry dell_wmi_legacy_keymap[] __initconst = {
/* Battery health status button */
{ KE_KEY, 0xe007, { KEY_BATTERY } },
/* This is actually for all radios. Although physically a
* switch, the notification does not provide an indication of
* state and so it should be reported as a key */
{ KE_KEY, 0xe008, { KEY_WLAN } },
/* Radio devices state change */
{ KE_IGNORE, 0xe008, { KEY_RFKILL } },
/* The next device is at offset 6, the active devices are at
offset 8 and the attached devices at offset 10 */