diff options
| -rw-r--r-- | drivers/staging/vt6655/device.h | 12 | ||||
| -rw-r--r-- | drivers/staging/vt6655/device_main.c | 40 |
2 files changed, 11 insertions, 41 deletions
diff --git a/drivers/staging/vt6655/device.h b/drivers/staging/vt6655/device.h index d1917d0..be42e44 100644 --- a/drivers/staging/vt6655/device.h +++ b/drivers/staging/vt6655/device.h @@ -157,14 +157,6 @@ #define PK_TYPE_11GB 2 #define PK_TYPE_11GA 3 -typedef struct __chip_info_tbl { - CHIP_TYPE chip_id; - char *name; - int io_size; - int nTxQueue; - u32 flags; -} CHIP_INFO, *PCHIP_INFO; - typedef enum { OWNED_BY_HOST = 0, OWNED_BY_NIC = 1 @@ -235,12 +227,9 @@ struct vnt_private { unsigned char *tx1_bufs; unsigned char *tx_beacon_bufs; - CHIP_TYPE chip_id; - void __iomem *PortOffset; u32 memaddr; u32 ioaddr; - u32 io_size; unsigned char byRevId; unsigned char byRxMode; @@ -249,7 +238,6 @@ struct vnt_private { spinlock_t lock; - int nTxQueues; volatile int iTDUsed[TYPE_MAXTD]; struct vnt_tx_desc *apCurrTD[TYPE_MAXTD]; diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c index 99191d9..4bc9ba0 100644 --- a/drivers/staging/vt6655/device_main.c +++ b/drivers/staging/vt6655/device_main.c @@ -128,14 +128,8 @@ DEVICE_PARAM(BasebandType, "baseband type"); /* * Static vars definitions */ -static CHIP_INFO chip_info_table[] = { - { VT3253, "VIA Networking Solomon-A/B/G Wireless LAN Adapter ", - 256, 1, DEVICE_FLAGS_IP_ALIGN|DEVICE_FLAGS_TX_ALIGN }, - {0, NULL} -}; - static const struct pci_device_id vt6655_pci_id_table[] = { - { PCI_VDEVICE(VIA, 0x3253), (kernel_ulong_t)chip_info_table}, + { PCI_VDEVICE(VIA, 0x3253) }, { 0, } }; @@ -143,7 +137,7 @@ static const struct pci_device_id vt6655_pci_id_table[] = { static int vt6655_probe(struct pci_dev *pcid, const struct pci_device_id *ent); static void vt6655_init_info(struct pci_dev *pcid, - struct vnt_private **ppDevice, PCHIP_INFO); + struct vnt_private **ppDevice); static void device_free_info(struct vnt_private *pDevice); static bool device_get_pci_info(struct vnt_private *, struct pci_dev *pcid); static void device_print_info(struct vnt_private *pDevice); @@ -443,15 +437,11 @@ static void device_print_info(struct vnt_private *pDevice) } static void vt6655_init_info(struct pci_dev *pcid, - struct vnt_private **ppDevice, - PCHIP_INFO pChip_info) + struct vnt_private **ppDevice) { memset(*ppDevice, 0, sizeof(**ppDevice)); (*ppDevice)->pcid = pcid; - (*ppDevice)->chip_id = pChip_info->chip_id; - (*ppDevice)->io_size = pChip_info->io_size; - (*ppDevice)->nTxQueues = pChip_info->nTxQueue; (*ppDevice)->multicast_limit = 32; spin_lock_init(&((*ppDevice)->lock)); @@ -695,10 +685,9 @@ static void device_init_td0_ring(struct vnt_private *pDevice) pDesc = &(pDevice->apTD0Rings[i]); pDesc->td_info = alloc_td_info(); - if (pDevice->flags & DEVICE_FLAGS_TX_ALIGN) { - pDesc->td_info->buf = pDevice->tx0_bufs + (i)*PKT_BUF_SZ; - pDesc->td_info->buf_dma = pDevice->tx_bufs_dma0 + (i)*PKT_BUF_SZ; - } + pDesc->td_info->buf = pDevice->tx0_bufs + i * PKT_BUF_SZ; + pDesc->td_info->buf_dma = pDevice->tx_bufs_dma0 + i * PKT_BUF_SZ; + pDesc->next = &(pDevice->apTD0Rings[(i+1) % pDevice->sOpts.nTxDescs[0]]); pDesc->next_desc = cpu_to_le32(curr + sizeof(struct vnt_tx_desc)); } @@ -721,10 +710,9 @@ static void device_init_td1_ring(struct vnt_private *pDevice) pDesc = &(pDevice->apTD1Rings[i]); pDesc->td_info = alloc_td_info(); - if (pDevice->flags & DEVICE_FLAGS_TX_ALIGN) { - pDesc->td_info->buf = pDevice->tx1_bufs + (i) * PKT_BUF_SZ; - pDesc->td_info->buf_dma = pDevice->tx_bufs_dma1 + (i) * PKT_BUF_SZ; - } + pDesc->td_info->buf = pDevice->tx1_bufs + i * PKT_BUF_SZ; + pDesc->td_info->buf_dma = pDevice->tx_bufs_dma1 + i * PKT_BUF_SZ; + pDesc->next = &(pDevice->apTD1Rings[(i + 1) % pDevice->sOpts.nTxDescs[1]]); pDesc->next_desc = cpu_to_le32(curr + sizeof(struct vnt_tx_desc)); } @@ -1640,7 +1628,6 @@ static int vnt_init(struct vnt_private *priv) static int vt6655_probe(struct pci_dev *pcid, const struct pci_device_id *ent) { - PCHIP_INFO pChip_info = (PCHIP_INFO)ent->driver_data; struct vnt_private *priv; struct ieee80211_hw *hw; struct wiphy *wiphy; @@ -1660,7 +1647,7 @@ vt6655_probe(struct pci_dev *pcid, const struct pci_device_id *ent) priv = hw->priv; - vt6655_init_info(pcid, &priv, pChip_info); + vt6655_init_info(pcid, &priv); priv->hw = hw; @@ -1681,7 +1668,7 @@ vt6655_probe(struct pci_dev *pcid, const struct pci_device_id *ent) } priv->PortOffset = ioremap(priv->memaddr & PCI_BASE_ADDRESS_MEM_MASK, - priv->io_size); + 256); if (!priv->PortOffset) { dev_err(&pcid->dev, ": Failed to IO remapping ..\n"); device_free_info(priv); @@ -1721,11 +1708,6 @@ vt6655_probe(struct pci_dev *pcid, const struct pci_device_id *ent) device_get_options(priv); device_set_options(priv); - /* Mask out the options cannot be set to the chip */ - priv->sOpts.flags &= pChip_info->flags; - - /* Enable the chip specified capabilities */ - priv->flags = priv->sOpts.flags | (pChip_info->flags & 0xff000000UL); wiphy = priv->hw->wiphy; |
