diff options
| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2012-05-24 12:13:01 +0400 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2012-05-24 12:13:01 +0400 |
| commit | e644dae645e167d154c0526358940986682a72b0 (patch) | |
| tree | 972993c6568085b8d407fc7e13de10f4b93c651d /drivers/net/wireless/zd1211rw/zd_mac.c | |
| parent | 899c612d74d4a242158a4db20367388d6299c028 (diff) | |
| parent | 86809173ce32ef03bd4d0389dfc72df0c805e9c4 (diff) | |
| download | linux-e644dae645e167d154c0526358940986682a72b0.tar.xz | |
Merge branch 'next' into for-linus
Diffstat (limited to 'drivers/net/wireless/zd1211rw/zd_mac.c')
| -rw-r--r-- | drivers/net/wireless/zd1211rw/zd_mac.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/drivers/net/wireless/zd1211rw/zd_mac.c b/drivers/net/wireless/zd1211rw/zd_mac.c index 98a574a4a465..c9e2660e1263 100644 --- a/drivers/net/wireless/zd1211rw/zd_mac.c +++ b/drivers/net/wireless/zd1211rw/zd_mac.c @@ -306,9 +306,19 @@ int zd_op_start(struct ieee80211_hw *hw) r = set_mc_hash(mac); if (r) goto disable_int; + + /* Wait after setting the multicast hash table and powering on + * the radio otherwise interface bring up will fail. This matches + * what the vendor driver did. + */ + msleep(10); + r = zd_chip_switch_radio_on(chip); - if (r < 0) + if (r < 0) { + dev_err(zd_chip_dev(chip), + "%s: failed to set radio on\n", __func__); goto disable_int; + } r = zd_chip_enable_rxtx(chip); if (r < 0) goto disable_radio; @@ -846,7 +856,7 @@ reset_device: /* semaphore stuck, reset device to avoid fw freeze later */ dev_warn(zd_mac_dev(mac), "CR_BCN_FIFO_SEMAPHORE stuck, " - "reseting device..."); + "resetting device..."); usb_queue_reset_device(mac->chip.usb.intf); return r; |