diff options
| author | Michael Buesch <mb@bu3sch.de> | 2007-11-03 14:34:32 +0100 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2007-11-10 04:25:12 -0500 |
| commit | 35c7e6602b81bdacb745f04236a419402777139e (patch) | |
| tree | 4ee928ff39b6b6bb09677399b9e1c1772ee445e8 /drivers/net/wireless/b43/main.c | |
| parent | 30c4ae42317666f3aeed658cdb8803c84ac6fe77 (diff) | |
| download | op-kernel-dev-35c7e6602b81bdacb745f04236a419402777139e.zip op-kernel-dev-35c7e6602b81bdacb745f04236a419402777139e.tar.gz | |
b43: Rewrite and fix rfkill init
The rfkill subsystem doesn't like code like that
rfkill_allocate();
rfkill_register();
rfkill_unregister();
rfkill_register(); /* <- This will crash */
This sequence happens with
modprobe b43
ifconfig wlanX up
ifconfig wlanX down
ifconfig wlanX up
Fix this by always re-allocating the rfkill stuff before register.
Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/b43/main.c')
| -rw-r--r-- | drivers/net/wireless/b43/main.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c index 5058e60..c9778c6 100644 --- a/drivers/net/wireless/b43/main.c +++ b/drivers/net/wireless/b43/main.c @@ -3661,7 +3661,6 @@ static int b43_setup_modes(struct b43_wldev *dev, static void b43_wireless_core_detach(struct b43_wldev *dev) { - b43_rfkill_free(dev); /* We release firmware that late to not be required to re-request * is all the time when we reinit the core. */ b43_release_firmware(dev); @@ -3747,7 +3746,6 @@ static int b43_wireless_core_attach(struct b43_wldev *dev) if (!wl->current_dev) wl->current_dev = dev; INIT_WORK(&dev->restart_work, b43_chip_reset); - b43_rfkill_alloc(dev); b43_radio_turn_off(dev, 1); b43_switch_analog(dev, 0); |
