diff options
| author | Gertjan van Wingerde <gwingerde@gmail.com> | 2012-08-31 19:22:11 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-09-05 14:53:36 -0400 |
| commit | a396e10019eaf3809b0219c966865aaafec12630 (patch) | |
| tree | 5cb623e3695bb2e504afe121866007d8aa2478d3 /drivers/net/wireless/rt2x00/rt2500usb.h | |
| parent | 6ced58a5dbb94dbfbea1b33ca3c56d1e929cd548 (diff) | |
rt2x00: Fix rfkill polling prior to interface start.
We need to program the rfkill switch GPIO pin direction to input at
device initialization time, not only when the interface is brought up.
Doing this only when the interface is brought up could lead to rfkill
detecting the switch is turned on erroneously and inability to create
the interface and bringing it up.
Reported-and-tested-by: Andreas Messer <andi@bastelmap.de>
Signed-off-by: Gertjan van Wingerde <gwingerde@gmail.com>
Cc: <stable@vger.kernel.org>
Acked-by: Ivo Van Doorn <ivdoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/rt2x00/rt2500usb.h')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2500usb.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2500usb.h b/drivers/net/wireless/rt2x00/rt2500usb.h index 192531db0b6..196bd5103e4 100644 --- a/drivers/net/wireless/rt2x00/rt2500usb.h +++ b/drivers/net/wireless/rt2x00/rt2500usb.h @@ -197,6 +197,7 @@ #define MAC_CSR19_BIT5 FIELD16(0x0020) #define MAC_CSR19_BIT6 FIELD16(0x0040) #define MAC_CSR19_BIT7 FIELD16(0x0080) +#define MAC_CSR19_BIT8 FIELD16(0x0100) /* * MAC_CSR20: LED control register. |