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drivers/net: Remove casts of void * 

Unnecessary casts of void * clutter the code.

These are the remainder casts after several specific
patches to remove netdev_priv and dev_priv.

Done via coccinelle script (and a little editing):

$ cat cast_void_pointer.cocci
@@
type T;
T *pt;
void *pv;
@@

- pt = (T *)pv;
+ pt = pv;

Signed-off-by: Joe Perches <joe@perches.com>
Acked-by: Sjur Brændeland <sjur.brandeland@stericsson.com>
Acked-By: Chris Snook <chris.snook@gmail.com>
Acked-by: Jon Mason <jdmason@kudzu.us>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: David Dillow <dave@thedillows.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Joe Perches 2011-06-16 19:08:06 +00:00 committed by David S. Miller
parent dadbe85ac4
commit 43d620c829
41 changed files with 124 additions and 147 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
drivers/net/a2065.c
View File

@ -421,16 +421,11 @@ static int lance_tx (struct net_device *dev)
static irqreturn_t lance_interrupt (int irq, void *dev_id)
{
struct net_device *dev;
struct lance_private *lp;
volatile struct lance_regs *ll;
struct net_device *dev = dev_id;
struct lance_private *lp = netdev_priv(dev);
volatile struct lance_regs *ll = lp->ll;
int csr0;
dev = (struct net_device *) dev_id;
lp = netdev_priv(dev);
ll = lp->ll;
ll->rap = LE_CSR0; /* LANCE Controller Status */
csr0 = ll->rdp;

8
drivers/net/appletalk/ltpc.c
View File

@ -652,9 +652,9 @@ static int do_write(struct net_device *dev, void *cbuf, int cbuflen,
int ret;
if(i) {
qels[i].cbuf = (unsigned char *) cbuf;
qels[i].cbuf = cbuf;
qels[i].cbuflen = cbuflen;
qels[i].dbuf = (unsigned char *) dbuf;
qels[i].dbuf = dbuf;
qels[i].dbuflen = dbuflen;
qels[i].QWrite = 1;
qels[i].mailbox = i; /* this should be initted rather */
@ -676,9 +676,9 @@ static int do_read(struct net_device *dev, void *cbuf, int cbuflen,
int ret;
if(i) {
qels[i].cbuf = (unsigned char *) cbuf;
qels[i].cbuf = cbuf;
qels[i].cbuflen = cbuflen;
qels[i].dbuf = (unsigned char *) dbuf;
qels[i].dbuf = dbuf;
qels[i].dbuflen = dbuflen;
qels[i].QWrite = 0;
qels[i].mailbox = i; /* this should be initted rather */

5
drivers/net/atl1e/atl1e_main.c
View File

@ -800,8 +800,7 @@ static int atl1e_setup_ring_resources(struct atl1e_adapter *adapter)
/* Init TPD Ring */
tx_ring->dma = roundup(adapter->ring_dma, 8);
offset = tx_ring->dma - adapter->ring_dma;
tx_ring->desc = (struct atl1e_tpd_desc *)
(adapter->ring_vir_addr + offset);
tx_ring->desc = adapter->ring_vir_addr + offset;
size = sizeof(struct atl1e_tx_buffer) * (tx_ring->count);
tx_ring->tx_buffer = kzalloc(size, GFP_KERNEL);
if (tx_ring->tx_buffer == NULL) {
@ -827,7 +826,7 @@ static int atl1e_setup_ring_resources(struct atl1e_adapter *adapter)
/* Init CMB dma address */
tx_ring->cmb_dma = adapter->ring_dma + offset;
tx_ring->cmb = (u32 *)(adapter->ring_vir_addr + offset);
tx_ring->cmb = adapter->ring_vir_addr + offset;
offset += sizeof(u32);
for (i = 0; i < adapter->num_rx_queues; i++) {

3
drivers/net/atlx/atl2.c
View File

@ -311,8 +311,7 @@ static s32 atl2_setup_ring_resources(struct atl2_adapter *adapter)
adapter->txd_dma = adapter->ring_dma ;
offset = (adapter->txd_dma & 0x7) ? (8 - (adapter->txd_dma & 0x7)) : 0;
adapter->txd_dma += offset;
adapter->txd_ring = (struct tx_pkt_header *) (adapter->ring_vir_addr +
offset);
adapter->txd_ring = adapter->ring_vir_addr + offset;
/* Init TXS Ring */
adapter->txs_dma = adapter->txd_dma + adapter->txd_ring_size;

3
drivers/net/benet/be_cmds.c
View File

@ -2334,8 +2334,7 @@ int be_cmd_get_cntl_attributes(struct be_adapter *adapter)
status = be_mbox_notify_wait(adapter);
if (!status) {
attribs = (struct mgmt_controller_attrib *)( attribs_cmd.va +
sizeof(struct be_cmd_resp_hdr));
attribs = attribs_cmd.va + sizeof(struct be_cmd_resp_hdr);
adapter->hba_port_num = attribs->hba_attribs.phy_port;
}

4
drivers/net/benet/be_ethtool.c
View File

@ -408,7 +408,7 @@ static int be_get_settings(struct net_device *netdev, struct ethtool_cmd *ecmd)
}
status = be_cmd_get_phy_info(adapter, &phy_cmd);
if (!status) {
resp = (struct be_cmd_resp_get_phy_info *) phy_cmd.va;
resp = phy_cmd.va;
intf_type = le16_to_cpu(resp->interface_type);
switch (intf_type) {
@ -712,7 +712,7 @@ be_read_eeprom(struct net_device *netdev, struct ethtool_eeprom *eeprom,
status = be_cmd_get_seeprom_data(adapter, &eeprom_cmd);
if (!status) {
resp = (struct be_cmd_resp_seeprom_read *) eeprom_cmd.va;
resp = eeprom_cmd.va;
memcpy(data, resp->seeprom_data + eeprom->offset, eeprom->len);
}
dma_free_coherent(&adapter->pdev->dev, eeprom_cmd.size, eeprom_cmd.va,

2
drivers/net/bna/bfa_cee.c
View File

@ -236,7 +236,7 @@ static void
bfa_cee_hbfail(void *arg)
{
struct bfa_cee *cee;
cee = (struct bfa_cee *) arg;
cee = arg;
if (cee->get_attr_pending == true) {
cee->get_attr_status = BFA_STATUS_FAILED;

2
drivers/net/bna/cna.h
View File

@ -74,7 +74,7 @@ typedef struct mac { u8 mac[MAC_ADDRLEN]; } mac_t;
bfa_q_next(_q) = bfa_q_next(*((struct list_head **) _qe)); \
bfa_q_qe_init(*((struct list_head **) _qe)); \
} else { \
*((struct list_head **) (_qe)) = (struct list_head *) NULL; \
*((struct list_head **)(_qe)) = NULL; \
} \
}

2
drivers/net/caif/caif_shmcore.c
View File

@ -134,7 +134,7 @@ int caif_shmdrv_rx_cb(u32 mbx_msg, void *priv)
u32 avail_emptybuff = 0;
unsigned long flags = 0;
pshm_drv = (struct shmdrv_layer *)priv;
pshm_drv = priv;
/* Check for received buffers. */
if (mbx_msg & SHM_FULL_MASK) {

4
drivers/net/cnic.c
View File

@ -4318,7 +4318,7 @@ static void cnic_init_bnx2_tx_ring(struct cnic_dev *dev)
val = BNX2_L2CTX_CMD_TYPE_TYPE_L2 | (8 << 16);
cnic_ctx_wr(dev, cid_addr, offset1, val);
txbd = (struct tx_bd *) udev->l2_ring;
txbd = udev->l2_ring;
buf_map = udev->l2_buf_map;
for (i = 0; i < MAX_TX_DESC_CNT; i++, txbd++) {
@ -4377,7 +4377,7 @@ static void cnic_init_bnx2_rx_ring(struct cnic_dev *dev)
val = BNX2_L2CTX_L2_STATUSB_NUM(sb_id);
cnic_ctx_wr(dev, cid_addr, BNX2_L2CTX_HOST_BDIDX, val);
rxbd = (struct rx_bd *) (udev->l2_ring + BCM_PAGE_SIZE);
rxbd = udev->l2_ring + BCM_PAGE_SIZE;
for (i = 0; i < MAX_RX_DESC_CNT; i++, rxbd++) {
dma_addr_t buf_map;
int n = (i % cp->l2_rx_ring_size) + 1;

2
drivers/net/cxgb3/cxgb3_offload.c
View File

@ -567,7 +567,7 @@ static void t3_process_tid_release_list(struct work_struct *work)
while (td->tid_release_list) {
struct t3c_tid_entry *p = td->tid_release_list;
td->tid_release_list = (struct t3c_tid_entry *)p->ctx;
td->tid_release_list = p->ctx;
spin_unlock_bh(&td->tid_release_lock);
skb = alloc_skb(sizeof(struct cpl_tid_release),

2
drivers/net/davinci_cpdma.c
View File

@ -167,7 +167,7 @@ cpdma_desc_pool_create(struct device *dev, u32 phys, u32 hw_addr,
} else {
pool->cpumap = dma_alloc_coherent(dev, size, &pool->phys,
GFP_KERNEL);
pool->iomap = (void __force __iomem *)pool->cpumap;
pool->iomap = pool->cpumap;
pool->hw_addr = pool->phys;
}

38
drivers/net/declance.c
View File

@ -326,15 +326,18 @@ static void load_csrs(struct lance_private *lp)
*/
static void cp_to_buf(const int type, void *to, const void *from, int len)
{
unsigned short *tp, *fp, clen;
unsigned char *rtp, *rfp;
unsigned short *tp;
const unsigned short *fp;
unsigned short clen;
unsigned char *rtp;
const unsigned char *rfp;
if (type == PMAD_LANCE) {
memcpy(to, from, len);
} else if (type == PMAX_LANCE) {
clen = len >> 1;
tp = (unsigned short *) to;
fp = (unsigned short *) from;
tp = to;
fp = from;
while (clen--) {
*tp++ = *fp++;
@ -342,8 +345,8 @@ static void cp_to_buf(const int type, void *to, const void *from, int len)
}
clen = len & 1;
rtp = (unsigned char *) tp;
rfp = (unsigned char *) fp;
rtp = tp;
rfp = fp;
while (clen--) {
*rtp++ = *rfp++;
}
@ -352,8 +355,8 @@ static void cp_to_buf(const int type, void *to, const void *from, int len)
* copy 16 Byte chunks
*/
clen = len >> 4;
tp = (unsigned short *) to;
fp = (unsigned short *) from;
tp = to;
fp = from;
while (clen--) {
*tp++ = *fp++;
*tp++ = *fp++;
@ -382,15 +385,18 @@ static void cp_to_buf(const int type, void *to, const void *from, int len)
static void cp_from_buf(const int type, void *to, const void *from, int len)
{
unsigned short *tp, *fp, clen;
unsigned char *rtp, *rfp;
unsigned short *tp;
const unsigned short *fp;
unsigned short clen;
unsigned char *rtp;
const unsigned char *rfp;
if (type == PMAD_LANCE) {
memcpy(to, from, len);
} else if (type == PMAX_LANCE) {
clen = len >> 1;
tp = (unsigned short *) to;
fp = (unsigned short *) from;
tp = to;
fp = from;
while (clen--) {
*tp++ = *fp++;
fp++;
@ -398,8 +404,8 @@ static void cp_from_buf(const int type, void *to, const void *from, int len)
clen = len & 1;
rtp = (unsigned char *) tp;
rfp = (unsigned char *) fp;
rtp = tp;
rfp = fp;
while (clen--) {
*rtp++ = *rfp++;
@ -410,8 +416,8 @@ static void cp_from_buf(const int type, void *to, const void *from, int len)
* copy 16 Byte chunks
*/
clen = len >> 4;
tp = (unsigned short *) to;
fp = (unsigned short *) from;
tp = to;
fp = from;
while (clen--) {
*tp++ = *fp++;
*tp++ = *fp++;

4
drivers/net/depca.c
View File

@ -708,11 +708,11 @@ static int __init depca_hw_init (struct net_device *dev, struct device *device)
/* Tx & Rx descriptors (aligned to a quadword boundary) */
offset = (offset + DEPCA_ALIGN) & ~DEPCA_ALIGN;
lp->rx_ring = (struct depca_rx_desc __iomem *) (lp->sh_mem + offset);
lp->rx_ring = lp->sh_mem + offset;
lp->rx_ring_offset = offset;
offset += (sizeof(struct depca_rx_desc) * NUM_RX_DESC);
lp->tx_ring = (struct depca_tx_desc __iomem *) (lp->sh_mem + offset);
lp->tx_ring = lp->sh_mem + offset;
lp->tx_ring_offset = offset;
offset += (sizeof(struct depca_tx_desc) * NUM_TX_DESC);

4
drivers/net/dl2k.c
View File

@ -221,13 +221,13 @@ rio_probe1 (struct pci_dev *pdev, const struct pci_device_id *ent)
ring_space = pci_alloc_consistent (pdev, TX_TOTAL_SIZE, &ring_dma);
if (!ring_space)
goto err_out_iounmap;
np->tx_ring = (struct netdev_desc *) ring_space;
np->tx_ring = ring_space;
np->tx_ring_dma = ring_dma;
ring_space = pci_alloc_consistent (pdev, RX_TOTAL_SIZE, &ring_dma);
if (!ring_space)
goto err_out_unmap_tx;
np->rx_ring = (struct netdev_desc *) ring_space;
np->rx_ring = ring_space;
np->rx_ring_dma = ring_dma;
/* Parse eeprom data */

2
drivers/net/ehea/ehea_qmr.c
View File

@ -331,7 +331,7 @@ struct ehea_eqe *ehea_poll_eq(struct ehea_eq *eq)
unsigned long flags;
spin_lock_irqsave(&eq->spinlock, flags);
eqe = (struct ehea_eqe *)hw_eqit_eq_get_inc_valid(&eq->hw_queue);
eqe = hw_eqit_eq_get_inc_valid(&eq->hw_queue);
spin_unlock_irqrestore(&eq->spinlock, flags);
return eqe;

4
drivers/net/epic100.c
View File

@ -391,13 +391,13 @@ static int __devinit epic_init_one (struct pci_dev *pdev,
ring_space = pci_alloc_consistent(pdev, TX_TOTAL_SIZE, &ring_dma);
if (!ring_space)
goto err_out_iounmap;
ep->tx_ring = (struct epic_tx_desc *)ring_space;
ep->tx_ring = ring_space;
ep->tx_ring_dma = ring_dma;
ring_space = pci_alloc_consistent(pdev, RX_TOTAL_SIZE, &ring_dma);
if (!ring_space)
goto err_out_unmap_tx;
ep->rx_ring = (struct epic_rx_desc *)ring_space;
ep->rx_ring = ring_space;
ep->rx_ring_dma = ring_dma;
if (dev->mem_start) {

4
drivers/net/fealnx.c
View File

@ -566,7 +566,7 @@ static int __devinit fealnx_init_one(struct pci_dev *pdev,
err = -ENOMEM;
goto err_out_free_dev;
}
np->rx_ring = (struct fealnx_desc *)ring_space;
np->rx_ring = ring_space;
np->rx_ring_dma = ring_dma;
ring_space = pci_alloc_consistent(pdev, TX_TOTAL_SIZE, &ring_dma);
@ -574,7 +574,7 @@ static int __devinit fealnx_init_one(struct pci_dev *pdev,
err = -ENOMEM;
goto err_out_free_rx;
}
np->tx_ring = (struct fealnx_desc *)ring_space;
np->tx_ring = ring_space;
np->tx_ring_dma = ring_dma;
/* find the connected MII xcvrs */

4
drivers/net/gianfar.c
View File

@ -267,7 +267,7 @@ static int gfar_alloc_skb_resources(struct net_device *ndev)
for (i = 0; i < priv->num_tx_queues; i++) {
tx_queue = priv->tx_queue[i];
tx_queue->tx_bd_base = (struct txbd8 *) vaddr;
tx_queue->tx_bd_base = vaddr;
tx_queue->tx_bd_dma_base = addr;
tx_queue->dev = ndev;
/* enet DMA only understands physical addresses */
@ -278,7 +278,7 @@ static int gfar_alloc_skb_resources(struct net_device *ndev)
/* Start the rx descriptor ring where the tx ring leaves off */
for (i = 0; i < priv->num_rx_queues; i++) {
rx_queue = priv->rx_queue[i];
rx_queue->rx_bd_base = (struct rxbd8 *) vaddr;
rx_queue->rx_bd_base = vaddr;
rx_queue->rx_bd_dma_base = addr;
rx_queue->dev = ndev;
addr += sizeof (struct rxbd8) * rx_queue->rx_ring_size;

4
drivers/net/hamachi.c
View File

@ -648,13 +648,13 @@ static int __devinit hamachi_init_one (struct pci_dev *pdev,
ring_space = pci_alloc_consistent(pdev, TX_TOTAL_SIZE, &ring_dma);
if (!ring_space)
goto err_out_cleardev;
hmp->tx_ring = (struct hamachi_desc *)ring_space;
hmp->tx_ring = ring_space;
hmp->tx_ring_dma = ring_dma;
ring_space = pci_alloc_consistent(pdev, RX_TOTAL_SIZE, &ring_dma);
if (!ring_space)
goto err_out_unmap_tx;
hmp->rx_ring = (struct hamachi_desc *)ring_space;
hmp->rx_ring = ring_space;
hmp->rx_ring_dma = ring_dma;
/* Check for options being passed in */

2
drivers/net/macmace.c
View File

@ -221,7 +221,7 @@ static int __devinit mace_probe(struct platform_device *pdev)
SET_NETDEV_DEV(dev, &pdev->dev);
dev->base_addr = (u32)MACE_BASE;
mp->mace = (volatile struct mace *) MACE_BASE;
mp->mace = MACE_BASE;
dev->irq = IRQ_MAC_MACE;
mp->dma_intr = IRQ_MAC_MACE_DMA;

2
drivers/net/mlx4/en_rx.c
View File

@ -859,7 +859,7 @@ int mlx4_en_config_rss_steer(struct mlx4_en_priv *priv)
priv->rx_ring[0].cqn, &context);
ptr = ((void *) &context) + 0x3c;
rss_context = (struct mlx4_en_rss_context *) ptr;
rss_context = ptr;
rss_context->base_qpn = cpu_to_be32(ilog2(priv->rx_ring_num) << 24 |
(rss_map->base_qpn));
rss_context->default_qpn = cpu_to_be32(rss_map->base_qpn);

5
drivers/net/mlx4/en_tx.c
View File

@ -238,8 +238,7 @@ static u32 mlx4_en_free_tx_desc(struct mlx4_en_priv *priv,
} else {
if (!tx_info->inl) {
if ((void *) data >= end) {
data = (struct mlx4_wqe_data_seg *)
(ring->buf + ((void *) data - end));
data = ring->buf + ((void *)data - end);
}
if (tx_info->linear) {
@ -253,7 +252,7 @@ static u32 mlx4_en_free_tx_desc(struct mlx4_en_priv *priv,
for (i = 0; i < frags; i++) {
/* Check for wraparound before unmapping */
if ((void *) data >= end)
data = (struct mlx4_wqe_data_seg *) ring->buf;
data = ring->buf;
frag = &skb_shinfo(skb)->frags[i];
pci_unmap_page(mdev->pdev,
(dma_addr_t) be64_to_cpu(data->addr),

16
drivers/net/netxen/netxen_nic_ctx.c
View File

@ -163,7 +163,7 @@ nx_fw_cmd_create_rx_ctx(struct netxen_adapter *adapter)
rq_size, &hostrq_phys_addr);
if (addr == NULL)
return -ENOMEM;
prq = (nx_hostrq_rx_ctx_t *)addr;
prq = addr;
addr = pci_alloc_consistent(adapter->pdev,
rsp_size, &cardrsp_phys_addr);
@ -171,7 +171,7 @@ nx_fw_cmd_create_rx_ctx(struct netxen_adapter *adapter)
err = -ENOMEM;
goto out_free_rq;
}
prsp = (nx_cardrsp_rx_ctx_t *)addr;
prsp = addr;
prq->host_rsp_dma_addr = cpu_to_le64(cardrsp_phys_addr);
@ -318,10 +318,10 @@ nx_fw_cmd_create_tx_ctx(struct netxen_adapter *adapter)
}
memset(rq_addr, 0, rq_size);
prq = (nx_hostrq_tx_ctx_t *)rq_addr;
prq = rq_addr;
memset(rsp_addr, 0, rsp_size);
prsp = (nx_cardrsp_tx_ctx_t *)rsp_addr;
prsp = rsp_addr;
prq->host_rsp_dma_addr = cpu_to_le64(rsp_phys_addr);
@ -629,7 +629,7 @@ int netxen_alloc_hw_resources(struct netxen_adapter *adapter)
}
memset(addr, 0, sizeof(struct netxen_ring_ctx));
recv_ctx->hwctx = (struct netxen_ring_ctx *)addr;
recv_ctx->hwctx = addr;
recv_ctx->hwctx->ctx_id = cpu_to_le32(port);
recv_ctx->hwctx->cmd_consumer_offset =
cpu_to_le64(recv_ctx->phys_addr +
@ -648,7 +648,7 @@ int netxen_alloc_hw_resources(struct netxen_adapter *adapter)
goto err_out_free;
}
tx_ring->desc_head = (struct cmd_desc_type0 *)addr;
tx_ring->desc_head = addr;
for (ring = 0; ring < adapter->max_rds_rings; ring++) {
rds_ring = &recv_ctx->rds_rings[ring];
@ -662,7 +662,7 @@ int netxen_alloc_hw_resources(struct netxen_adapter *adapter)
err = -ENOMEM;
goto err_out_free;
}
rds_ring->desc_head = (struct rcv_desc *)addr;
rds_ring->desc_head = addr;
if (NX_IS_REVISION_P2(adapter->ahw.revision_id))
rds_ring->crb_rcv_producer =
@ -683,7 +683,7 @@ int netxen_alloc_hw_resources(struct netxen_adapter *adapter)
err = -ENOMEM;
goto err_out_free;
}
sds_ring->desc_head = (struct status_desc *)addr;
sds_ring->desc_head = addr;
if (NX_IS_REVISION_P2(adapter->ahw.revision_id)) {
sds_ring->crb_sts_consumer =

2
drivers/net/pxa168_eth.c
View File

@ -502,7 +502,7 @@ static int add_del_hash_entry(struct pxa168_eth_private *pep,
* Pick the appropriate table, start scanning for free/reusable
* entries at the index obtained by hashing the specified MAC address
*/
start = (struct addr_table_entry *)(pep->htpr);
start = pep->htpr;
entry = start + hash_function(mac_addr);
for (i = 0; i < HOP_NUMBER; i++) {
if (!(le32_to_cpu(entry->lo) & HASH_ENTRY_VALID)) {

5
drivers/net/qla3xxx.c
View File

@ -2873,7 +2873,7 @@ static int ql_alloc_mem_resources(struct ql3_adapter *qdev)
PAGE_SIZE, &qdev->shadow_reg_phy_addr);
if (qdev->shadow_reg_virt_addr != NULL) {
qdev->preq_consumer_index = (u16 *) qdev->shadow_reg_virt_addr;
qdev->preq_consumer_index = qdev->shadow_reg_virt_addr;
qdev->req_consumer_index_phy_addr_high =
MS_64BITS(qdev->shadow_reg_phy_addr);
qdev->req_consumer_index_phy_addr_low =
@ -3114,8 +3114,7 @@ static int ql_adapter_initialize(struct ql3_adapter *qdev)
qdev->small_buf_release_cnt = 8;
qdev->lrg_buf_q_producer_index = qdev->num_lbufq_entries - 1;
qdev->lrg_buf_release_cnt = 8;
qdev->lrg_buf_next_free =
(struct bufq_addr_element *)qdev->lrg_buf_q_virt_addr;
qdev->lrg_buf_next_free = qdev->lrg_buf_q_virt_addr;
qdev->small_buf_index = 0;
qdev->lrg_buf_index = 0;
qdev->lrg_buf_free_count = 0;

26
drivers/net/qlcnic/qlcnic_ctx.c
View File

@ -126,7 +126,7 @@ int qlcnic_fw_cmd_get_minidump_temp(struct qlcnic_adapter *adapter)
err = -EIO;
goto error;
}
tmp_tmpl = (struct qlcnic_dump_template_hdr *) tmp_addr;
tmp_tmpl = tmp_addr;
csum = qlcnic_temp_checksum((uint32_t *) tmp_addr, temp_size);
if (csum) {
dev_err(&adapter->pdev->dev,
@ -139,7 +139,7 @@ int qlcnic_fw_cmd_get_minidump_temp(struct qlcnic_adapter *adapter)
err = -EIO;
goto error;
}
tmp_buf = (u32 *) tmp_addr;
tmp_buf = tmp_addr;
template = (u32 *) ahw->fw_dump.tmpl_hdr;
for (i = 0; i < temp_size/sizeof(u32); i++)
*template++ = __le32_to_cpu(*tmp_buf++);
@ -214,7 +214,7 @@ qlcnic_fw_cmd_create_rx_ctx(struct qlcnic_adapter *adapter)
&hostrq_phys_addr, GFP_KERNEL);
if (addr == NULL)
return -ENOMEM;
prq = (struct qlcnic_hostrq_rx_ctx *)addr;
prq = addr;
addr = dma_alloc_coherent(&adapter->pdev->dev, rsp_size,
&cardrsp_phys_addr, GFP_KERNEL);
@ -222,7 +222,7 @@ qlcnic_fw_cmd_create_rx_ctx(struct qlcnic_adapter *adapter)
err = -ENOMEM;
goto out_free_rq;
}
prsp = (struct qlcnic_cardrsp_rx_ctx *)addr;
prsp = addr;
prq->host_rsp_dma_addr = cpu_to_le64(cardrsp_phys_addr);
@ -380,10 +380,10 @@ qlcnic_fw_cmd_create_tx_ctx(struct qlcnic_adapter *adapter)
}
memset(rq_addr, 0, rq_size);
prq = (struct qlcnic_hostrq_tx_ctx *)rq_addr;
prq = rq_addr;
memset(rsp_addr, 0, rsp_size);
prsp = (struct qlcnic_cardrsp_tx_ctx *)rsp_addr;
prsp = rsp_addr;
prq->host_rsp_dma_addr = cpu_to_le64(rsp_phys_addr);
@ -493,7 +493,7 @@ int qlcnic_alloc_hw_resources(struct qlcnic_adapter *adapter)
goto err_out_free;
}
tx_ring->desc_head = (struct cmd_desc_type0 *)addr;
tx_ring->desc_head = addr;
for (ring = 0; ring < adapter->max_rds_rings; ring++) {
rds_ring = &recv_ctx->rds_rings[ring];
@ -506,7 +506,7 @@ int qlcnic_alloc_hw_resources(struct qlcnic_adapter *adapter)
err = -ENOMEM;
goto err_out_free;
}
rds_ring->desc_head = (struct rcv_desc *)addr;
rds_ring->desc_head = addr;
}
@ -522,7 +522,7 @@ int qlcnic_alloc_hw_resources(struct qlcnic_adapter *adapter)
err = -ENOMEM;
goto err_out_free;
}
sds_ring->desc_head = (struct status_desc *)addr;
sds_ring->desc_head = addr;
}
return 0;
@ -662,7 +662,7 @@ int qlcnic_get_nic_info(struct qlcnic_adapter *adapter,
return -ENOMEM;
memset(nic_info_addr, 0, nic_size);
nic_info = (struct qlcnic_info *) nic_info_addr;
nic_info = nic_info_addr;
err = qlcnic_issue_cmd(adapter,
adapter->ahw->pci_func,
adapter->fw_hal_version,
@ -720,7 +720,7 @@ int qlcnic_set_nic_info(struct qlcnic_adapter *adapter, struct qlcnic_info *nic)
return -ENOMEM;
memset(nic_info_addr, 0, nic_size);
nic_info = (struct qlcnic_info *)nic_info_addr;
nic_info = nic_info_addr;
nic_info->pci_func = cpu_to_le16(nic->pci_func);
nic_info->op_mode = cpu_to_le16(nic->op_mode);
@ -769,7 +769,7 @@ int qlcnic_get_pci_info(struct qlcnic_adapter *adapter,
return -ENOMEM;
memset(pci_info_addr, 0, pci_size);
npar = (struct qlcnic_pci_info *) pci_info_addr;
npar = pci_info_addr;
err = qlcnic_issue_cmd(adapter,
adapter->ahw->pci_func,
adapter->fw_hal_version,
@ -877,7 +877,7 @@ int qlcnic_get_port_stats(struct qlcnic_adapter *adapter, const u8 func,
QLCNIC_CDRP_CMD_GET_ESWITCH_STATS);
if (!err) {
stats = (struct __qlcnic_esw_statistics *)stats_addr;
stats = stats_addr;
esw_stats->context_id = le16_to_cpu(stats->context_id);
esw_stats->version = le16_to_cpu(stats->version);
esw_stats->size = le16_to_cpu(stats->size);

2
drivers/net/qlcnic/qlcnic_ethtool.c
View File

@ -996,7 +996,7 @@ qlcnic_get_dump_data(struct net_device *netdev, struct ethtool_dump *dump,
/* Copy template header first */
copy_sz = fw_dump->tmpl_hdr->size;
hdr_ptr = (u32 *) fw_dump->tmpl_hdr;
data = (u32 *) buffer;
data = buffer;
for (i = 0; i < copy_sz/sizeof(u32); i++)
*data++ = cpu_to_le32(*hdr_ptr++);

3
drivers/net/qlcnic/qlcnic_hw.c
View File

@ -1673,8 +1673,7 @@ int qlcnic_dump_fw(struct qlcnic_adapter *adapter)
tmpl_hdr->sys_info[1] = adapter->fw_version;
for (i = 0; i < no_entries; i++) {
entry = (struct qlcnic_dump_entry *) ((void *) tmpl_hdr +
entry_offset);
entry = (void *)tmpl_hdr + entry_offset;
if (!(entry->hdr.mask & tmpl_hdr->drv_cap_mask)) {
entry->hdr.flags |= QLCNIC_DUMP_SKIP;
entry_offset += entry->hdr.offset;

2
drivers/net/qlcnic/qlcnic_main.c
View File

@ -1861,7 +1861,7 @@ qlcnic_alloc_lb_filters_mem(struct qlcnic_adapter *adapter)
return;
adapter->fhash.fmax = QLCNIC_LB_MAX_FILTERS;
adapter->fhash.fhead = (struct hlist_head *)head;
adapter->fhash.fhead = head;
for (i = 0; i < adapter->fhash.fmax; i++)
INIT_HLIST_HEAD(&adapter->fhash.fhead[i]);

4
drivers/net/qlge/qlge_main.c
View File

@ -3096,7 +3096,7 @@ static int ql_start_rx_ring(struct ql_adapter *qdev, struct rx_ring *rx_ring)
if (rx_ring->lbq_len) {
cqicb->flags |= FLAGS_LL; /* Load lbq values */
tmp = (u64)rx_ring->lbq_base_dma;
base_indirect_ptr = (__le64 *) rx_ring->lbq_base_indirect;
base_indirect_ptr = rx_ring->lbq_base_indirect;
page_entries = 0;
do {
*base_indirect_ptr = cpu_to_le64(tmp);
@ -3120,7 +3120,7 @@ static int ql_start_rx_ring(struct ql_adapter *qdev, struct rx_ring *rx_ring)
if (rx_ring->sbq_len) {
cqicb->flags |= FLAGS_LS; /* Load sbq values */
tmp = (u64)rx_ring->sbq_base_dma;
base_indirect_ptr = (__le64 *) rx_ring->sbq_base_indirect;
base_indirect_ptr = rx_ring->sbq_base_indirect;
page_entries = 0;
do {
*base_indirect_ptr = cpu_to_le64(tmp);

18
drivers/net/s2io.c
View File

@ -841,7 +841,7 @@ static int init_shared_mem(struct s2io_nic *nic)
tmp_p_addr = ring->rx_blocks[j].block_dma_addr;
tmp_p_addr_next = ring->rx_blocks[next].block_dma_addr;
pre_rxd_blk = (struct RxD_block *)tmp_v_addr;
pre_rxd_blk = tmp_v_addr;
pre_rxd_blk->reserved_2_pNext_RxD_block =
(unsigned long)tmp_v_addr_next;
pre_rxd_blk->pNext_RxD_Blk_physical =
@ -918,7 +918,7 @@ static int init_shared_mem(struct s2io_nic *nic)
mac_control->stats_mem_sz = size;
tmp_v_addr = mac_control->stats_mem;
mac_control->stats_info = (struct stat_block *)tmp_v_addr;
mac_control->stats_info = tmp_v_addr;
memset(tmp_v_addr, 0, size);
DBG_PRINT(INIT_DBG, "%s: Ring Mem PHY: 0x%llx\n",
dev_name(&nic->pdev->dev), (unsigned long long)tmp_p_addr);
@ -2439,7 +2439,7 @@ static void free_tx_buffers(struct s2io_nic *nic)
spin_lock_irqsave(&fifo->tx_lock, flags);
for (j = 0; j < tx_cfg->fifo_len; j++) {
txdp = (struct TxD *)fifo->list_info[j].list_virt_addr;
txdp = fifo->list_info[j].list_virt_addr;
skb = s2io_txdl_getskb(&mac_control->fifos[i], txdp, j);
if (skb) {
swstats->mem_freed += skb->truesize;
@ -3075,8 +3075,7 @@ static void tx_intr_handler(struct fifo_info *fifo_data)
get_info = fifo_data->tx_curr_get_info;
memcpy(&put_info, &fifo_data->tx_curr_put_info, sizeof(put_info));
txdlp = (struct TxD *)
fifo_data->list_info[get_info.offset].list_virt_addr;
txdlp = fifo_data->list_info[get_info.offset].list_virt_addr;
while ((!(txdlp->Control_1 & TXD_LIST_OWN_XENA)) &&
(get_info.offset != put_info.offset) &&
(txdlp->Host_Control)) {
@ -3129,8 +3128,7 @@ static void tx_intr_handler(struct fifo_info *fifo_data)
get_info.offset++;
if (get_info.offset == get_info.fifo_len + 1)
get_info.offset = 0;
txdlp = (struct TxD *)
fifo_data->list_info[get_info.offset].list_virt_addr;
txdlp = fifo_data->list_info[get_info.offset].list_virt_addr;
fifo_data->tx_curr_get_info.offset = get_info.offset;
}
@ -4163,7 +4161,7 @@ static netdev_tx_t s2io_xmit(struct sk_buff *skb, struct net_device *dev)
put_off = (u16)fifo->tx_curr_put_info.offset;
get_off = (u16)fifo->tx_curr_get_info.offset;
txdp = (struct TxD *)fifo->list_info[put_off].list_virt_addr;
txdp = fifo->list_info[put_off].list_virt_addr;
queue_len = fifo->tx_curr_put_info.fifo_len + 1;
/* Avoid "put" pointer going beyond "get" pointer */
@ -7972,9 +7970,7 @@ s2io_init_nic(struct pci_dev *pdev, const struct pci_device_id *pre)
/* Initializing the BAR1 address as the start of the FIFO pointer. */
for (j = 0; j < MAX_TX_FIFOS; j++) {
mac_control->tx_FIFO_start[j] =
(struct TxFIFO_element __iomem *)
(sp->bar1 + (j * 0x00020000));
mac_control->tx_FIFO_start[j] = sp->bar1 + (j * 0x00020000);
}
/* Driver entry points */

2
drivers/net/sfc/siena.c
View File

@ -400,7 +400,7 @@ static int siena_try_update_nic_stats(struct efx_nic *efx)
u64 generation_end;
mac_stats = &efx->mac_stats;
dma_stats = (u64 *)efx->stats_buffer.addr;
dma_stats = efx->stats_buffer.addr;
generation_end = dma_stats[MC_CMD_MAC_GENERATION_END];
if (generation_end == STATS_GENERATION_INVALID)

4
drivers/net/sis900.c
View File

@ -482,7 +482,7 @@ static int __devinit sis900_probe(struct pci_dev *pci_dev,
ret = -ENOMEM;
goto err_out_cleardev;
}
sis_priv->tx_ring = (BufferDesc *)ring_space;
sis_priv->tx_ring = ring_space;
sis_priv->tx_ring_dma = ring_dma;
ring_space = pci_alloc_consistent(pci_dev, RX_TOTAL_SIZE, &ring_dma);
@ -490,7 +490,7 @@ static int __devinit sis900_probe(struct pci_dev *pci_dev,
ret = -ENOMEM;
goto err_unmap_tx;
}
sis_priv->rx_ring = (BufferDesc *)ring_space;
sis_priv->rx_ring = ring_space;
sis_priv->rx_ring_dma = ring_dma;
/* The SiS900-specific entries in the device structure. */

2
drivers/net/tokenring/madgemc.c
View File

@ -418,7 +418,7 @@ static irqreturn_t madgemc_interrupt(int irq, void *dev_id)
return IRQ_NONE;
}
dev = (struct net_device *)dev_id;
dev = dev_id;
/* Make sure its really us. -- the Madge way */
pending = inb(dev->base_addr + MC_CONTROL_REG0);

2
drivers/net/typhoon.c
View File

@ -2367,7 +2367,7 @@ typhoon_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
dev->irq = pdev->irq;
tp = netdev_priv(dev);
tp->shared = (struct typhoon_shared *) shared;
tp->shared = shared;
tp->shared_dma = shared_dma;
tp->pdev = pdev;
tp->tx_pdev = pdev;

44
drivers/net/vxge/vxge-config.c
View File

@ -582,7 +582,7 @@ __vxge_hw_device_toc_get(void __iomem *bar0)
goto exit;
val64 = readq(&legacy_reg->toc_first_pointer);
toc = (struct vxge_hw_toc_reg __iomem *)(bar0+val64);
toc = bar0 + val64;
exit:
return toc;
}
@ -600,7 +600,7 @@ __vxge_hw_device_reg_addr_get(struct __vxge_hw_device *hldev)
u32 i;
enum vxge_hw_status status = VXGE_HW_OK;
hldev->legacy_reg = (struct vxge_hw_legacy_reg __iomem *)hldev->bar0;
hldev->legacy_reg = hldev->bar0;
hldev->toc_reg = __vxge_hw_device_toc_get(hldev->bar0);
if (hldev->toc_reg == NULL) {
@ -609,39 +609,31 @@ __vxge_hw_device_reg_addr_get(struct __vxge_hw_device *hldev)
}
val64 = readq(&hldev->toc_reg->toc_common_pointer);
hldev->common_reg =
(struct vxge_hw_common_reg __iomem *)(hldev->bar0 + val64);
hldev->common_reg = hldev->bar0 + val64;
val64 = readq(&hldev->toc_reg->toc_mrpcim_pointer);
hldev->mrpcim_reg =
(struct vxge_hw_mrpcim_reg __iomem *)(hldev->bar0 + val64);
hldev->mrpcim_reg = hldev->bar0 + val64;
for (i = 0; i < VXGE_HW_TITAN_SRPCIM_REG_SPACES; i++) {
val64 = readq(&hldev->toc_reg->toc_srpcim_pointer[i]);
hldev->srpcim_reg[i] =
(struct vxge_hw_srpcim_reg __iomem *)
(hldev->bar0 + val64);
hldev->srpcim_reg[i] = hldev->bar0 + val64;
}
for (i = 0; i < VXGE_HW_TITAN_VPMGMT_REG_SPACES; i++) {
val64 = readq(&hldev->toc_reg->toc_vpmgmt_pointer[i]);
hldev->vpmgmt_reg[i] =
(struct vxge_hw_vpmgmt_reg __iomem *)(hldev->bar0 + val64);
hldev->vpmgmt_reg[i] = hldev->bar0 + val64;
}
for (i = 0; i < VXGE_HW_TITAN_VPATH_REG_SPACES; i++) {
val64 = readq(&hldev->toc_reg->toc_vpath_pointer[i]);
hldev->vpath_reg[i] =
(struct vxge_hw_vpath_reg __iomem *)
(hldev->bar0 + val64);
hldev->vpath_reg[i] = hldev->bar0 + val64;
}
val64 = readq(&hldev->toc_reg->toc_kdfc);
switch (VXGE_HW_TOC_GET_KDFC_INITIAL_BIR(val64)) {
case 0:
hldev->kdfc = (u8 __iomem *)(hldev->bar0 +
VXGE_HW_TOC_GET_KDFC_INITIAL_OFFSET(val64));
hldev->kdfc = hldev->bar0 + VXGE_HW_TOC_GET_KDFC_INITIAL_OFFSET(val64) ;
break;
default:
break;
@ -1024,7 +1016,7 @@ vxge_hw_device_hw_info_get(void __iomem *bar0,
}
val64 = readq(&toc->toc_common_pointer);
common_reg = (struct vxge_hw_common_reg __iomem *)(bar0 + val64);
common_reg = bar0 + val64;
status = __vxge_hw_device_vpath_reset_in_prog_check(
(u64 __iomem *)&common_reg->vpath_rst_in_prog);
@ -1044,8 +1036,7 @@ vxge_hw_device_hw_info_get(void __iomem *bar0,
val64 = readq(&toc->toc_vpmgmt_pointer[i]);
vpmgmt_reg = (struct vxge_hw_vpmgmt_reg __iomem *)
(bar0 + val64);
vpmgmt_reg = bar0 + val64;
hw_info->func_id = __vxge_hw_vpath_func_id_get(vpmgmt_reg);
if (__vxge_hw_device_access_rights_get(hw_info->host_type,
@ -1054,8 +1045,7 @@ vxge_hw_device_hw_info_get(void __iomem *bar0,
val64 = readq(&toc->toc_mrpcim_pointer);
mrpcim_reg = (struct vxge_hw_mrpcim_reg __iomem *)
(bar0 + val64);
mrpcim_reg = bar0 + val64;
writeq(0, &mrpcim_reg->xgmac_gen_fw_memo_mask);
wmb();
@ -1064,8 +1054,7 @@ vxge_hw_device_hw_info_get(void __iomem *bar0,
val64 = readq(&toc->toc_vpath_pointer[i]);
spin_lock_init(&vpath.lock);
vpath.vp_reg = (struct vxge_hw_vpath_reg __iomem *)
(bar0 + val64);
vpath.vp_reg = bar0 + val64;
vpath.vp_open = VXGE_HW_VP_NOT_OPEN;
status = __vxge_hw_vpath_pci_func_mode_get(&vpath, hw_info);
@ -1088,8 +1077,7 @@ vxge_hw_device_hw_info_get(void __iomem *bar0,
continue;
val64 = readq(&toc->toc_vpath_pointer[i]);
vpath.vp_reg = (struct vxge_hw_vpath_reg __iomem *)
(bar0 + val64);
vpath.vp_reg = bar0 + val64;
vpath.vp_open = VXGE_HW_VP_NOT_OPEN;
status = __vxge_hw_vpath_addr_get(&vpath,
@ -2140,8 +2128,7 @@ __vxge_hw_ring_mempool_item_alloc(struct vxge_hw_mempool *mempoolh,
memblock_index, item,
&memblock_item_idx);
rxdp = (struct vxge_hw_ring_rxd_1 *)
ring->channel.reserve_arr[reserve_index];
rxdp = ring->channel.reserve_arr[reserve_index];
uld_priv = ((u8 *)rxdblock_priv + ring->rxd_priv_size * i);
@ -4880,8 +4867,7 @@ vxge_hw_vpath_open(struct __vxge_hw_device *hldev,
goto vpath_open_exit8;
}
vpath->hw_stats = (struct vxge_hw_vpath_stats_hw_info *)vpath->
stats_block->memblock;
vpath->hw_stats = vpath->stats_block->memblock;
memset(vpath->hw_stats, 0,
sizeof(struct vxge_hw_vpath_stats_hw_info));

6
drivers/net/vxge/vxge-traffic.c
View File

@ -1309,7 +1309,7 @@ enum vxge_hw_status vxge_hw_ring_rxd_next_completed(
vxge_hw_channel_dtr_try_complete(channel, rxdh);
rxdp = (struct vxge_hw_ring_rxd_1 *)*rxdh;
rxdp = *rxdh;
if (rxdp == NULL) {
status = VXGE_HW_INF_NO_MORE_COMPLETED_DESCRIPTORS;
goto exit;
@ -1565,7 +1565,7 @@ void vxge_hw_fifo_txdl_post(struct __vxge_hw_fifo *fifo, void *txdlh)
channel = &fifo->channel;
txdl_priv = __vxge_hw_fifo_txdl_priv(fifo, txdlh);
txdp_first = (struct vxge_hw_fifo_txd *)txdlh;
txdp_first = txdlh;
txdp_last = (struct vxge_hw_fifo_txd *)txdlh + (txdl_priv->frags - 1);
txdp_last->control_0 |=
@ -1631,7 +1631,7 @@ enum vxge_hw_status vxge_hw_fifo_txdl_next_completed(
vxge_hw_channel_dtr_try_complete(channel, txdlh);
txdp = (struct vxge_hw_fifo_txd *)*txdlh;
txdp = *txdlh;
if (txdp == NULL) {
status = VXGE_HW_INF_NO_MORE_COMPLETED_DESCRIPTORS;
goto exit;

2
drivers/net/wan/pc300_tty.c
View File

@ -755,7 +755,7 @@ void cpc_tty_receive(pc300dev_t *pc300dev)
dsr_rx = cpc_readb(card->hw.scabase + DSR_RX(ch));
cpc_tty = (st_cpc_tty_area *)pc300dev->cpc_tty;
cpc_tty = pc300dev->cpc_tty;
while (1) {
rx_len = 0;

4
drivers/net/xilinx_emaclite.c
View File

@ -252,11 +252,11 @@ static void xemaclite_aligned_write(void *src_ptr, u32 *dest_ptr,
u16 *from_u16_ptr, *to_u16_ptr;
to_u32_ptr = dest_ptr;
from_u16_ptr = (u16 *) src_ptr;
from_u16_ptr = src_ptr;
align_buffer = 0;
for (; length > 3; length -= 4) {
to_u16_ptr = (u16 *) ((void *) &align_buffer);
to_u16_ptr = (u16 *)&align_buffer;
*to_u16_ptr++ = *from_u16_ptr++;
*to_u16_ptr++ = *from_u16_ptr++;

6
drivers/net/yellowfin.c
View File

@ -442,19 +442,19 @@ static int __devinit yellowfin_init_one(struct pci_dev *pdev,
ring_space = pci_alloc_consistent(pdev, TX_TOTAL_SIZE, &ring_dma);
if (!ring_space)
goto err_out_cleardev;
np->tx_ring = (struct yellowfin_desc *)ring_space;
np->tx_ring = ring_space;
np->tx_ring_dma = ring_dma;
ring_space = pci_alloc_consistent(pdev, RX_TOTAL_SIZE, &ring_dma);
if (!ring_space)
goto err_out_unmap_tx;
np->rx_ring = (struct yellowfin_desc *)ring_space;
np->rx_ring = ring_space;
np->rx_ring_dma = ring_dma;
ring_space = pci_alloc_consistent(pdev, STATUS_TOTAL_SIZE, &ring_dma);
if (!ring_space)
goto err_out_unmap_rx;
np->tx_status = (struct tx_status_words *)ring_space;
np->tx_status = ring_space;
np->tx_status_dma = ring_dma;
if (dev->mem_start)