This crashes otherwise.
Signed-off-by: Michael Buesch <mb@xxxxxxxxx>
Index: wireless-dev-new/drivers/net/wireless/b43/main.c
===================================================================
--- wireless-dev-new.orig/drivers/net/wireless/b43/main.c 2007-08-12 20:17:01.000000000 +0200
+++ wireless-dev-new/drivers/net/wireless/b43/main.c 2007-08-12 20:17:07.000000000 +0200
@@ -3619,6 +3619,11 @@ static int b43_wireless_core_attach(stru
* that in core_init(), too.
*/
+ err = ssb_bus_powerup(bus, 0);
+ if (err) {
+ bcmerr(wl, "Bus powerup failed\n");
+ goto out;
+ }
/* Get the PHY type. */
if (dev->dev->id.revision >= 5) {
u32 tmshigh;
@@ -3637,7 +3642,7 @@ static int b43_wireless_core_attach(stru
/* Initialize LEDs structs. */
err = b43_leds_init(dev);
if (err)
- goto out;
+ goto err_powerdown;
dev->phy.gmode = (have_gphy || have_bphy);
tmp = dev->phy.gmode ? B43_TMSLOW_GMODE : 0;
@@ -3689,11 +3694,13 @@ static int b43_wireless_core_attach(stru
ssb_device_disable(dev->dev, 0);
ssb_bus_may_powerdown(bus);
- out:
+out:
return err;
- err_leds_exit:
+err_leds_exit:
b43_leds_exit(dev);
+err_powerdown:
+ ssb_bus_may_powerdown(bus);
return err;
}
--
-
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