diff options
Diffstat (limited to 'drivers/net/wireless/b43legacy')
| -rw-r--r-- | drivers/net/wireless/b43legacy/dma.c | 8 | ||||
| -rw-r--r-- | drivers/net/wireless/b43legacy/main.c | 9 |
2 files changed, 7 insertions, 10 deletions
diff --git a/drivers/net/wireless/b43legacy/dma.c b/drivers/net/wireless/b43legacy/dma.c index 2d3c6644f82d..faeafe219c57 100644 --- a/drivers/net/wireless/b43legacy/dma.c +++ b/drivers/net/wireless/b43legacy/dma.c @@ -334,13 +334,9 @@ static int alloc_ringmemory(struct b43legacy_dmaring *ring) ring->descbase = dma_alloc_coherent(ring->dev->dev->dma_dev, B43legacy_DMA_RINGMEMSIZE, &(ring->dmabase), - GFP_KERNEL); - if (!ring->descbase) { - b43legacyerr(ring->dev->wl, "DMA ringmemory allocation" - " failed\n"); + GFP_KERNEL | __GFP_ZERO); + if (!ring->descbase) return -ENOMEM; - } - memset(ring->descbase, 0, B43legacy_DMA_RINGMEMSIZE); return 0; } diff --git a/drivers/net/wireless/b43legacy/main.c b/drivers/net/wireless/b43legacy/main.c index 8c3f70e1a013..572668821862 100644 --- a/drivers/net/wireless/b43legacy/main.c +++ b/drivers/net/wireless/b43legacy/main.c @@ -2720,7 +2720,7 @@ static int b43legacy_op_dev_config(struct ieee80211_hw *hw, goto out_unlock_mutex; /* Switch the PHY mode (if necessary). */ - switch (conf->channel->band) { + switch (conf->chandef.chan->band) { case IEEE80211_BAND_2GHZ: if (phy->type == B43legacy_PHYTYPE_B) new_phymode = B43legacy_PHYMODE_B; @@ -2748,8 +2748,9 @@ static int b43legacy_op_dev_config(struct ieee80211_hw *hw, /* Switch to the requested channel. * The firmware takes care of races with the TX handler. */ - if (conf->channel->hw_value != phy->channel) - b43legacy_radio_selectchannel(dev, conf->channel->hw_value, 0); + if (conf->chandef.chan->hw_value != phy->channel) + b43legacy_radio_selectchannel(dev, conf->chandef.chan->hw_value, + 0); dev->wl->radiotap_enabled = !!(conf->flags & IEEE80211_CONF_MONITOR); @@ -3558,7 +3559,7 @@ static int b43legacy_op_get_survey(struct ieee80211_hw *hw, int idx, if (idx != 0) return -ENOENT; - survey->channel = conf->channel; + survey->channel = conf->chandef.chan; survey->filled = SURVEY_INFO_NOISE_DBM; survey->noise = dev->stats.link_noise; |