diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-16 07:44:27 -0700 |
---|---|---|
committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-16 07:44:27 -0700 |
commit | b4b8f57965e007afbbb0175ea28f733723c5260b (patch) | |
tree | 7f4aeda48ada35771ea3e63bbbb36e52c47aeb62 /drivers/net | |
parent | 424b00e2c0f0c38f2cf5331391742ec998f6d89f (diff) | |
parent | 56f367bbfd5a7439961499ca6a2f0822d2074d83 (diff) | |
download | linux-b4b8f57965e007afbbb0175ea28f733723c5260b.tar.gz linux-b4b8f57965e007afbbb0175ea28f733723c5260b.tar.bz2 linux-b4b8f57965e007afbbb0175ea28f733723c5260b.zip |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6:
[TCP]: Add return value indication to tcp_prune_ofo_queue().
PS3: gelic: fix the oops on the broken IE returned from the hypervisor
b43legacy: fix DMA mapping leakage
mac80211: remove message on receiving unexpected unencrypted frames
Update rt2x00 MAINTAINERS entry
Add rfkill to MAINTAINERS file
rfkill: Fix device type check when toggling states
b43legacy: Fix usage of struct device used for DMAing
ssb: Fix usage of struct device used for DMAing
MAINTAINERS: move to generic repository for iwlwifi
b43legacy: fix initvals loading on bcm4303
rtl8187: Add missing priv->vif assignments
netconsole: only set CON_PRINTBUFFER if the user specifies a netconsole
[CAN]: Update documentation of struct sockaddr_can
MAINTAINERS: isdn4linux@listserv.isdn4linux.de is subscribers-only
[TCP]: Fix never pruned tcp out-of-order queue.
[NET_SCHED] sch_api: fix qdisc_tree_decrease_qlen() loop
Diffstat (limited to 'drivers/net')
-rw-r--r-- | drivers/net/b44.c | 52 | ||||
-rw-r--r-- | drivers/net/netconsole.c | 5 | ||||
-rw-r--r-- | drivers/net/ps3_gelic_wireless.c | 11 | ||||
-rw-r--r-- | drivers/net/wireless/b43/dma.c | 27 | ||||
-rw-r--r-- | drivers/net/wireless/b43legacy/dma.c | 55 | ||||
-rw-r--r-- | drivers/net/wireless/b43legacy/main.c | 2 | ||||
-rw-r--r-- | drivers/net/wireless/rtl8187_dev.c | 3 |
7 files changed, 88 insertions, 67 deletions
diff --git a/drivers/net/b44.c b/drivers/net/b44.c index 25f1337cd02c..59dce6aa0865 100644 --- a/drivers/net/b44.c +++ b/drivers/net/b44.c @@ -148,7 +148,7 @@ static inline void b44_sync_dma_desc_for_device(struct ssb_device *sdev, unsigned long offset, enum dma_data_direction dir) { - dma_sync_single_range_for_device(sdev->dev, dma_base, + dma_sync_single_range_for_device(sdev->dma_dev, dma_base, offset & dma_desc_align_mask, dma_desc_sync_size, dir); } @@ -158,7 +158,7 @@ static inline void b44_sync_dma_desc_for_cpu(struct ssb_device *sdev, unsigned long offset, enum dma_data_direction dir) { - dma_sync_single_range_for_cpu(sdev->dev, dma_base, + dma_sync_single_range_for_cpu(sdev->dma_dev, dma_base, offset & dma_desc_align_mask, dma_desc_sync_size, dir); } @@ -613,7 +613,7 @@ static void b44_tx(struct b44 *bp) BUG_ON(skb == NULL); - dma_unmap_single(bp->sdev->dev, + dma_unmap_single(bp->sdev->dma_dev, rp->mapping, skb->len, DMA_TO_DEVICE); @@ -653,7 +653,7 @@ static int b44_alloc_rx_skb(struct b44 *bp, int src_idx, u32 dest_idx_unmasked) if (skb == NULL) return -ENOMEM; - mapping = dma_map_single(bp->sdev->dev, skb->data, + mapping = dma_map_single(bp->sdev->dma_dev, skb->data, RX_PKT_BUF_SZ, DMA_FROM_DEVICE); @@ -663,19 +663,19 @@ static int b44_alloc_rx_skb(struct b44 *bp, int src_idx, u32 dest_idx_unmasked) mapping + RX_PKT_BUF_SZ > DMA_30BIT_MASK) { /* Sigh... */ if (!dma_mapping_error(mapping)) - dma_unmap_single(bp->sdev->dev, mapping, + dma_unmap_single(bp->sdev->dma_dev, mapping, RX_PKT_BUF_SZ, DMA_FROM_DEVICE); dev_kfree_skb_any(skb); skb = __netdev_alloc_skb(bp->dev, RX_PKT_BUF_SZ, GFP_ATOMIC|GFP_DMA); if (skb == NULL) return -ENOMEM; - mapping = dma_map_single(bp->sdev->dev, skb->data, + mapping = dma_map_single(bp->sdev->dma_dev, skb->data, RX_PKT_BUF_SZ, DMA_FROM_DEVICE); if (dma_mapping_error(mapping) || mapping + RX_PKT_BUF_SZ > DMA_30BIT_MASK) { if (!dma_mapping_error(mapping)) - dma_unmap_single(bp->sdev->dev, mapping, RX_PKT_BUF_SZ,DMA_FROM_DEVICE); + dma_unmap_single(bp->sdev->dma_dev, mapping, RX_PKT_BUF_SZ,DMA_FROM_DEVICE); dev_kfree_skb_any(skb); return -ENOMEM; } @@ -750,7 +750,7 @@ static void b44_recycle_rx(struct b44 *bp, int src_idx, u32 dest_idx_unmasked) dest_idx * sizeof(dest_desc), DMA_BIDIRECTIONAL); - dma_sync_single_for_device(bp->sdev->dev, le32_to_cpu(src_desc->addr), + dma_sync_single_for_device(bp->sdev->dma_dev, le32_to_cpu(src_desc->addr), RX_PKT_BUF_SZ, DMA_FROM_DEVICE); } @@ -772,7 +772,7 @@ static int b44_rx(struct b44 *bp, int budget) struct rx_header *rh; u16 len; - dma_sync_single_for_cpu(bp->sdev->dev, map, + dma_sync_single_for_cpu(bp->sdev->dma_dev, map, RX_PKT_BUF_SZ, DMA_FROM_DEVICE); rh = (struct rx_header *) skb->data; @@ -806,7 +806,7 @@ static int b44_rx(struct b44 *bp, int budget) skb_size = b44_alloc_rx_skb(bp, cons, bp->rx_prod); if (skb_size < 0) goto drop_it; - dma_unmap_single(bp->sdev->dev, map, + dma_unmap_single(bp->sdev->dma_dev, map, skb_size, DMA_FROM_DEVICE); /* Leave out rx_header */ skb_put(skb, len + RX_PKT_OFFSET); @@ -966,24 +966,24 @@ static int b44_start_xmit(struct sk_buff *skb, struct net_device *dev) goto err_out; } - mapping = dma_map_single(bp->sdev->dev, skb->data, len, DMA_TO_DEVICE); + mapping = dma_map_single(bp->sdev->dma_dev, skb->data, len, DMA_TO_DEVICE); if (dma_mapping_error(mapping) || mapping + len > DMA_30BIT_MASK) { struct sk_buff *bounce_skb; /* Chip can't handle DMA to/from >1GB, use bounce buffer */ if (!dma_mapping_error(mapping)) - dma_unmap_single(bp->sdev->dev, mapping, len, + dma_unmap_single(bp->sdev->dma_dev, mapping, len, DMA_TO_DEVICE); bounce_skb = __dev_alloc_skb(len, GFP_ATOMIC | GFP_DMA); if (!bounce_skb) goto err_out; - mapping = dma_map_single(bp->sdev->dev, bounce_skb->data, + mapping = dma_map_single(bp->sdev->dma_dev, bounce_skb->data, len, DMA_TO_DEVICE); if (dma_mapping_error(mapping) || mapping + len > DMA_30BIT_MASK) { if (!dma_mapping_error(mapping)) - dma_unmap_single(bp->sdev->dev, mapping, + dma_unmap_single(bp->sdev->dma_dev, mapping, len, DMA_TO_DEVICE); dev_kfree_skb_any(bounce_skb); goto err_out; @@ -1082,7 +1082,7 @@ static void b44_free_rings(struct b44 *bp) if (rp->skb == NULL) continue; - dma_unmap_single(bp->sdev->dev, rp->mapping, RX_PKT_BUF_SZ, + dma_unmap_single(bp->sdev->dma_dev, rp->mapping, RX_PKT_BUF_SZ, DMA_FROM_DEVICE); dev_kfree_skb_any(rp->skb); rp->skb = NULL; @@ -1094,7 +1094,7 @@ static void b44_free_rings(struct b44 *bp) if (rp->skb == NULL) continue; - dma_unmap_single(bp->sdev->dev, rp->mapping, rp->skb->len, + dma_unmap_single(bp->sdev->dma_dev, rp->mapping, rp->skb->len, DMA_TO_DEVICE); dev_kfree_skb_any(rp->skb); rp->skb = NULL; @@ -1117,12 +1117,12 @@ static void b44_init_rings(struct b44 *bp) memset(bp->tx_ring, 0, B44_TX_RING_BYTES); if (bp->flags & B44_FLAG_RX_RING_HACK) - dma_sync_single_for_device(bp->sdev->dev, bp->rx_ring_dma, + dma_sync_single_for_device(bp->sdev->dma_dev, bp->rx_ring_dma, DMA_TABLE_BYTES, DMA_BIDIRECTIONAL); if (bp->flags & B44_FLAG_TX_RING_HACK) - dma_sync_single_for_device(bp->sdev->dev, bp->tx_ring_dma, + dma_sync_single_for_device(bp->sdev->dma_dev, bp->tx_ring_dma, DMA_TABLE_BYTES, DMA_TO_DEVICE); @@ -1144,24 +1144,24 @@ static void b44_free_consistent(struct b44 *bp) bp->tx_buffers = NULL; if (bp->rx_ring) { if (bp->flags & B44_FLAG_RX_RING_HACK) { - dma_unmap_single(bp->sdev->dev, bp->rx_ring_dma, + dma_unmap_single(bp->sdev->dma_dev, bp->rx_ring_dma, DMA_TABLE_BYTES, DMA_BIDIRECTIONAL); kfree(bp->rx_ring); } else - dma_free_coherent(bp->sdev->dev, DMA_TABLE_BYTES, + dma_free_coherent(bp->sdev->dma_dev, DMA_TABLE_BYTES, bp->rx_ring, bp->rx_ring_dma); bp->rx_ring = NULL; bp->flags &= ~B44_FLAG_RX_RING_HACK; } if (bp->tx_ring) { if (bp->flags & B44_FLAG_TX_RING_HACK) { - dma_unmap_single(bp->sdev->dev, bp->tx_ring_dma, + dma_unmap_single(bp->sdev->dma_dev, bp->tx_ring_dma, DMA_TABLE_BYTES, DMA_TO_DEVICE); kfree(bp->tx_ring); } else - dma_free_coherent(bp->sdev->dev, DMA_TABLE_BYTES, + dma_free_coherent(bp->sdev->dma_dev, DMA_TABLE_BYTES, bp->tx_ring, bp->tx_ring_dma); bp->tx_ring = NULL; bp->flags &= ~B44_FLAG_TX_RING_HACK; @@ -1187,7 +1187,7 @@ static int b44_alloc_consistent(struct b44 *bp, gfp_t gfp) goto out_err; size = DMA_TABLE_BYTES; - bp->rx_ring = dma_alloc_coherent(bp->sdev->dev, size, &bp->rx_ring_dma, gfp); + bp->rx_ring = dma_alloc_coherent(bp->sdev->dma_dev, size, &bp->rx_ring_dma, gfp); if (!bp->rx_ring) { /* Allocation may have failed due to pci_alloc_consistent insisting on use of GFP_DMA, which is more restrictive @@ -1199,7 +1199,7 @@ static int b44_alloc_consistent(struct b44 *bp, gfp_t gfp) if (!rx_ring) goto out_err; - rx_ring_dma = dma_map_single(bp->sdev->dev, rx_ring, + rx_ring_dma = dma_map_single(bp->sdev->dma_dev, rx_ring, DMA_TABLE_BYTES, DMA_BIDIRECTIONAL); @@ -1214,7 +1214,7 @@ static int b44_alloc_consistent(struct b44 *bp, gfp_t gfp) bp->flags |= B44_FLAG_RX_RING_HACK; } - bp->tx_ring = dma_alloc_coherent(bp->sdev->dev, size, &bp->tx_ring_dma, gfp); + bp->tx_ring = dma_alloc_coherent(bp->sdev->dma_dev, size, &bp->tx_ring_dma, gfp); if (!bp->tx_ring) { /* Allocation may have failed due to dma_alloc_coherent insisting on use of GFP_DMA, which is more restrictive @@ -1226,7 +1226,7 @@ static int b44_alloc_consistent(struct b44 *bp, gfp_t gfp) if (!tx_ring) goto out_err; - tx_ring_dma = dma_map_single(bp->sdev->dev, tx_ring, + tx_ring_dma = dma_map_single(bp->sdev->dma_dev, tx_ring, DMA_TABLE_BYTES, DMA_TO_DEVICE); diff --git a/drivers/net/netconsole.c b/drivers/net/netconsole.c index 501e451be911..665341e43055 100644 --- a/drivers/net/netconsole.c +++ b/drivers/net/netconsole.c @@ -730,7 +730,7 @@ static void write_msg(struct console *con, const char *msg, unsigned int len) static struct console netconsole = { .name = "netcon", - .flags = CON_ENABLED | CON_PRINTBUFFER, + .flags = CON_ENABLED, .write = write_msg, }; @@ -749,6 +749,9 @@ static int __init init_netconsole(void) err = PTR_ERR(nt); goto fail; } + /* Dump existing printks when we register */ + netconsole.flags |= CON_PRINTBUFFER; + spin_lock_irqsave(&target_list_lock, flags); list_add(&nt->list, &target_list); spin_unlock_irqrestore(&target_list_lock, flags); diff --git a/drivers/net/ps3_gelic_wireless.c b/drivers/net/ps3_gelic_wireless.c index ddbc6e475e28..c16de5129a71 100644 --- a/drivers/net/ps3_gelic_wireless.c +++ b/drivers/net/ps3_gelic_wireless.c @@ -512,13 +512,18 @@ static void gelic_wl_parse_ie(u8 *data, size_t len, data, len); memset(ie_info, 0, sizeof(struct ie_info)); - while (0 < data_left) { + while (2 <= data_left) { item_id = *pos++; item_len = *pos++; + data_left -= 2; + + if (data_left < item_len) + break; switch (item_id) { case MFIE_TYPE_GENERIC: - if (!memcmp(pos, wpa_oui, OUI_LEN) && + if ((OUI_LEN + 1 <= item_len) && + !memcmp(pos, wpa_oui, OUI_LEN) && pos[OUI_LEN] == 0x01) { ie_info->wpa.data = pos - 2; ie_info->wpa.len = item_len + 2; @@ -535,7 +540,7 @@ static void gelic_wl_parse_ie(u8 *data, size_t len, break; } pos += item_len; - data_left -= item_len + 2; + data_left -= item_len; } pr_debug("%s: wpa=%p,%d wpa2=%p,%d\n", __func__, ie_info->wpa.data, ie_info->wpa.len, diff --git a/drivers/net/wireless/b43/dma.c b/drivers/net/wireless/b43/dma.c index 948eb1fe916b..48e912487b16 100644 --- a/drivers/net/wireless/b43/dma.c +++ b/drivers/net/wireless/b43/dma.c @@ -373,10 +373,10 @@ static inline dma_addr_t dmaaddr; if (tx) { - dmaaddr = dma_map_single(ring->dev->dev->dev, + dmaaddr = dma_map_single(ring->dev->dev->dma_dev, buf, len, DMA_TO_DEVICE); } else { - dmaaddr = dma_map_single(ring->dev->dev->dev, + dmaaddr = dma_map_single(ring->dev->dev->dma_dev, buf, len, DMA_FROM_DEVICE); } @@ -388,9 +388,10 @@ static inline dma_addr_t addr, size_t len, int tx) { if (tx) { - dma_unmap_single(ring->dev->dev->dev, addr, len, DMA_TO_DEVICE); + dma_unmap_single(ring->dev->dev->dma_dev, + addr, len, DMA_TO_DEVICE); } else { - dma_unmap_single(ring->dev->dev->dev, + dma_unmap_single(ring->dev->dev->dma_dev, addr, len, DMA_FROM_DEVICE); } } @@ -400,7 +401,7 @@ static inline dma_addr_t addr, size_t len) { B43_WARN_ON(ring->tx); - dma_sync_single_for_cpu(ring->dev->dev->dev, + dma_sync_single_for_cpu(ring->dev->dev->dma_dev, addr, len, DMA_FROM_DEVICE); } @@ -409,7 +410,7 @@ static inline dma_addr_t addr, size_t len) { B43_WARN_ON(ring->tx); - dma_sync_single_for_device(ring->dev->dev->dev, + dma_sync_single_for_device(ring->dev->dev->dma_dev, addr, len, DMA_FROM_DEVICE); } @@ -425,7 +426,7 @@ static inline static int alloc_ringmemory(struct b43_dmaring *ring) { - struct device *dev = ring->dev->dev->dev; + struct device *dma_dev = ring->dev->dev->dma_dev; gfp_t flags = GFP_KERNEL; /* The specs call for 4K buffers for 30- and 32-bit DMA with 4K @@ -439,7 +440,7 @@ static int alloc_ringmemory(struct b43_dmaring *ring) */ if (ring->type == B43_DMA_64BIT) flags |= GFP_DMA; - ring->descbase = dma_alloc_coherent(dev, B43_DMA_RINGMEMSIZE, + ring->descbase = dma_alloc_coherent(dma_dev, B43_DMA_RINGMEMSIZE, &(ring->dmabase), flags); if (!ring->descbase) { b43err(ring->dev->wl, "DMA ringmemory allocation failed\n"); @@ -452,9 +453,9 @@ static int alloc_ringmemory(struct b43_dmaring *ring) static void free_ringmemory(struct b43_dmaring *ring) { - struct device *dev = ring->dev->dev->dev; + struct device *dma_dev = ring->dev->dev->dma_dev; - dma_free_coherent(dev, B43_DMA_RINGMEMSIZE, + dma_free_coherent(dma_dev, B43_DMA_RINGMEMSIZE, ring->descbase, ring->dmabase); } @@ -854,7 +855,7 @@ struct b43_dmaring *b43_setup_dmaring(struct b43_wldev *dev, goto err_kfree_meta; /* test for ability to dma to txhdr_cache */ - dma_test = dma_map_single(dev->dev->dev, + dma_test = dma_map_single(dev->dev->dma_dev, ring->txhdr_cache, b43_txhdr_size(dev), DMA_TO_DEVICE); @@ -869,7 +870,7 @@ struct b43_dmaring *b43_setup_dmaring(struct b43_wldev *dev, if (!ring->txhdr_cache) goto err_kfree_meta; - dma_test = dma_map_single(dev->dev->dev, + dma_test = dma_map_single(dev->dev->dma_dev, ring->txhdr_cache, b43_txhdr_size(dev), DMA_TO_DEVICE); @@ -883,7 +884,7 @@ struct b43_dmaring *b43_setup_dmaring(struct b43_wldev *dev, } } - dma_unmap_single(dev->dev->dev, + dma_unmap_single(dev->dev->dma_dev, dma_test, b43_txhdr_size(dev), DMA_TO_DEVICE); } diff --git a/drivers/net/wireless/b43legacy/dma.c b/drivers/net/wireless/b43legacy/dma.c index e87b427d5e43..c990f87b107a 100644 --- a/drivers/net/wireless/b43legacy/dma.c +++ b/drivers/net/wireless/b43legacy/dma.c @@ -393,11 +393,11 @@ dma_addr_t map_descbuffer(struct b43legacy_dmaring *ring, dma_addr_t dmaaddr; if (tx) - dmaaddr = dma_map_single(ring->dev->dev->dev, + dmaaddr = dma_map_single(ring->dev->dev->dma_dev, buf, len, DMA_TO_DEVICE); else - dmaaddr = dma_map_single(ring->dev->dev->dev, + dmaaddr = dma_map_single(ring->dev->dev->dma_dev, buf, len, DMA_FROM_DEVICE); @@ -411,11 +411,11 @@ void unmap_descbuffer(struct b43legacy_dmaring *ring, int tx) { if (tx) - dma_unmap_single(ring->dev->dev->dev, + dma_unmap_single(ring->dev->dev->dma_dev, addr, len, DMA_TO_DEVICE); else - dma_unmap_single(ring->dev->dev->dev, + dma_unmap_single(ring->dev->dev->dma_dev, addr, len, DMA_FROM_DEVICE); } @@ -427,7 +427,7 @@ void sync_descbuffer_for_cpu(struct b43legacy_dmaring *ring, { B43legacy_WARN_ON(ring->tx); - dma_sync_single_for_cpu(ring->dev->dev->dev, + dma_sync_single_for_cpu(ring->dev->dev->dma_dev, addr, len, DMA_FROM_DEVICE); } @@ -438,7 +438,7 @@ void sync_descbuffer_for_device(struct b43legacy_dmaring *ring, { B43legacy_WARN_ON(ring->tx); - dma_sync_single_for_device(ring->dev->dev->dev, + dma_sync_single_for_device(ring->dev->dev->dma_dev, addr, len, DMA_FROM_DEVICE); } @@ -458,9 +458,9 @@ void free_descriptor_buffer(struct b43legacy_dmaring *ring, static int alloc_ringmemory(struct b43legacy_dmaring *ring) { - struct device *dev = ring->dev->dev->dev; + struct device *dma_dev = ring->dev->dev->dma_dev; - ring->descbase = dma_alloc_coherent(dev, B43legacy_DMA_RINGMEMSIZE, + ring->descbase = dma_alloc_coherent(dma_dev, B43legacy_DMA_RINGMEMSIZE, &(ring->dmabase), GFP_KERNEL); if (!ring->descbase) { b43legacyerr(ring->dev->wl, "DMA ringmemory allocation" @@ -474,9 +474,9 @@ static int alloc_ringmemory(struct b43legacy_dmaring *ring) static void free_ringmemory(struct b43legacy_dmaring *ring) { - struct device *dev = ring->dev->dev->dev; + struct device *dma_dev = ring->dev->dev->dma_dev; - dma_free_coherent(dev, B43legacy_DMA_RINGMEMSIZE, + dma_free_coherent(dma_dev, B43legacy_DMA_RINGMEMSIZE, ring->descbase, ring->dmabase); } @@ -585,8 +585,9 @@ static int b43legacy_dmacontroller_tx_reset(struct b43legacy_wldev *dev, /* Check if a DMA mapping address is invalid. */ static bool b43legacy_dma_mapping_error(struct b43legacy_dmaring *ring, - dma_addr_t addr, - size_t buffersize) + dma_addr_t addr, + size_t buffersize, + bool dma_to_device) { if (unlikely(dma_mapping_error(addr))) return 1; @@ -594,11 +595,11 @@ static bool b43legacy_dma_mapping_error(struct b43legacy_dmaring *ring, switch (ring->type) { case B43legacy_DMA_30BIT: if ((u64)addr + buffersize > (1ULL << 30)) - return 1; + goto address_error; break; case B43legacy_DMA_32BIT: if ((u64)addr + buffersize > (1ULL << 32)) - return 1; + goto address_error; break; case B43legacy_DMA_64BIT: /* Currently we can't have addresses beyond 64 bits in the kernel. */ @@ -607,6 +608,12 @@ static bool b43legacy_dma_mapping_error(struct b43legacy_dmaring *ring, /* The address is OK. */ return 0; + +address_error: + /* We can't support this address. Unmap it again. */ + unmap_descbuffer(ring, addr, buffersize, dma_to_device); + + return 1; } static int setup_rx_descbuffer(struct b43legacy_dmaring *ring, @@ -626,7 +633,7 @@ static int setup_rx_descbuffer(struct b43legacy_dmaring *ring, return -ENOMEM; dmaaddr = map_descbuffer(ring, skb->data, ring->rx_buffersize, 0); - if (b43legacy_dma_mapping_error(ring, dmaaddr, ring->rx_buffersize)) { + if (b43legacy_dma_mapping_error(ring, dmaaddr, ring->rx_buffersize, 0)) { /* ugh. try to realloc in zone_dma */ gfp_flags |= GFP_DMA; @@ -639,7 +646,7 @@ static int setup_rx_descbuffer(struct b43legacy_dmaring *ring, ring->rx_buffersize, 0); } - if (b43legacy_dma_mapping_error(ring, dmaaddr, ring->rx_buffersize)) { + if (b43legacy_dma_mapping_error(ring, dmaaddr, ring->rx_buffersize, 0)) { dev_kfree_skb_any(skb); return -EIO; } @@ -886,12 +893,12 @@ struct b43legacy_dmaring *b43legacy_setup_dmaring(struct b43legacy_wldev *dev, goto err_kfree_meta; /* test for ability to dma to txhdr_cache */ - dma_test = dma_map_single(dev->dev->dev, ring->txhdr_cache, + dma_test = dma_map_single(dev->dev->dma_dev, ring->txhdr_cache, sizeof(struct b43legacy_txhdr_fw3), DMA_TO_DEVICE); if (b43legacy_dma_mapping_error(ring, dma_test, - sizeof(struct b43legacy_txhdr_fw3))) { + sizeof(struct b43legacy_txhdr_fw3), 1)) { /* ugh realloc */ kfree(ring->txhdr_cache); ring->txhdr_cache = kcalloc(nr_slots, @@ -900,17 +907,17 @@ struct b43legacy_dmaring *b43legacy_setup_dmaring(struct b43legacy_wldev *dev, if (!ring->txhdr_cache) goto err_kfree_meta; - dma_test = dma_map_single(dev->dev->dev, + dma_test = dma_map_single(dev->dev->dma_dev, ring->txhdr_cache, sizeof(struct b43legacy_txhdr_fw3), DMA_TO_DEVICE); if (b43legacy_dma_mapping_error(ring, dma_test, - sizeof(struct b43legacy_txhdr_fw3))) + sizeof(struct b43legacy_txhdr_fw3), 1)) goto err_kfree_txhdr_cache; } - dma_unmap_single(dev->dev->dev, + dma_unmap_single(dev->dev->dma_dev, dma_test, sizeof(struct b43legacy_txhdr_fw3), DMA_TO_DEVICE); } @@ -1235,7 +1242,7 @@ static int dma_tx_fragment(struct b43legacy_dmaring *ring, meta_hdr->dmaaddr = map_descbuffer(ring, (unsigned char *)header, sizeof(struct b43legacy_txhdr_fw3), 1); if (b43legacy_dma_mapping_error(ring, meta_hdr->dmaaddr, - sizeof(struct b43legacy_txhdr_fw3))) { + sizeof(struct b43legacy_txhdr_fw3), 1)) { ring->current_slot = old_top_slot; ring->used_slots = old_used_slots; return -EIO; @@ -1254,7 +1261,7 @@ static int dma_tx_fragment(struct b43legacy_dmaring *ring, meta->dmaaddr = map_descbuffer(ring, skb->data, skb->len, 1); /* create a bounce buffer in zone_dma on mapping failure. */ - if (b43legacy_dma_mapping_error(ring, meta->dmaaddr, skb->len)) { + if (b43legacy_dma_mapping_error(ring, meta->dmaaddr, skb->len, 1)) { bounce_skb = __dev_alloc_skb(skb->len, GFP_ATOMIC | GFP_DMA); if (!bounce_skb) { ring->current_slot = old_top_slot; @@ -1268,7 +1275,7 @@ static int dma_tx_fragment(struct b43legacy_dmaring *ring, skb = bounce_skb; meta->skb = skb; meta->dmaaddr = map_descbuffer(ring, skb->data, skb->len, 1); - if (b43legacy_dma_mapping_error(ring, meta->dmaaddr, skb->len)) { + if (b43legacy_dma_mapping_error(ring, meta->dmaaddr, skb->len, 1)) { ring->current_slot = old_top_slot; ring->used_slots = old_used_slots; err = -EIO; diff --git a/drivers/net/wireless/b43legacy/main.c b/drivers/net/wireless/b43legacy/main.c index 5f3f34e1dbfd..0f7a6e7bd96a 100644 --- a/drivers/net/wireless/b43legacy/main.c +++ b/drivers/net/wireless/b43legacy/main.c @@ -1488,6 +1488,7 @@ static int b43legacy_request_firmware(struct b43legacy_wldev *dev) } if (!fw->initvals) { switch (dev->phy.type) { + case B43legacy_PHYTYPE_B: case B43legacy_PHYTYPE_G: if ((rev >= 5) && (rev <= 10)) filename = "b0g0initvals5"; @@ -1505,6 +1506,7 @@ static int b43legacy_request_firmware(struct b43legacy_wldev *dev) } if (!fw->initvals_band) { switch (dev->phy.type) { + case B43legacy_PHYTYPE_B: case B43legacy_PHYTYPE_G: if ((rev >= 5) && (rev <= 10)) filename = "b0g0bsinitvals5"; diff --git a/drivers/net/wireless/rtl8187_dev.c b/drivers/net/wireless/rtl8187_dev.c index f44505994a0e..133b3f39eeb6 100644 --- a/drivers/net/wireless/rtl8187_dev.c +++ b/drivers/net/wireless/rtl8187_dev.c @@ -509,6 +509,8 @@ static int rtl8187_add_interface(struct ieee80211_hw *dev, return -EOPNOTSUPP; } + priv->vif = conf->vif; + rtl818x_iowrite8(priv, &priv->map->EEPROM_CMD, RTL818X_EEPROM_CMD_CONFIG); for (i = 0; i < ETH_ALEN; i++) rtl818x_iowrite8(priv, &priv->map->MAC[i], @@ -523,6 +525,7 @@ static void rtl8187_remove_interface(struct ieee80211_hw *dev, { struct rtl8187_priv *priv = dev->priv; priv->mode = IEEE80211_IF_TYPE_MNTR; + priv->vif = NULL; } static int rtl8187_config(struct ieee80211_hw *dev, struct ieee80211_conf *conf) |