staging: vt6655: replace typedef struct __device_opt

with struct vnt_options and members
rx_descs0 for nRxDescs0
rx_descs1 for nRxDescs1
tx_descs for nTxDescs
int_works
short_retry
long_retry
bbp_type
flags

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/vt6655/card.c b/drivers/staging/vt6655/card.c
index 5c7f07e183c719f43abb400b33632ca191e65d12..71c9b97634eaf119f1faacfde09b65f2a24e4148 100644 (file)
--- a/drivers/staging/vt6655/card.c
+++ b/drivers/staging/vt6655/card.c
@@ -523,12 +523,12 @@ CARDvSafeResetTx(
        for (uu = 0; uu < TYPE_MAXTD; uu++)
                pDevice->iTDUsed[uu] = 0;
 
-       for (uu = 0; uu < pDevice->sOpts.nTxDescs[0]; uu++) {
+       for (uu = 0; uu < pDevice->sOpts.tx_descs[0]; uu++) {
                pCurrTD = &(pDevice->apTD0Rings[uu]);
                pCurrTD->td0.owner = OWNED_BY_HOST;
                /* init all Tx Packet pointer to NULL */
        }
-       for (uu = 0; uu < pDevice->sOpts.nTxDescs[1]; uu++) {
+       for (uu = 0; uu < pDevice->sOpts.tx_descs[1]; uu++) {
                pCurrTD = &(pDevice->apTD1Rings[uu]);
                pCurrTD->td0.owner = OWNED_BY_HOST;
                /* init all Tx Packet pointer to NULL */
@@ -571,7 +571,7 @@ CARDvSafeResetRx(
        pDevice->pCurrRD[1] = &(pDevice->aRD1Ring[0]);
 
        /* init state, all RD is chip's */
-       for (uu = 0; uu < pDevice->sOpts.nRxDescs0; uu++) {
+       for (uu = 0; uu < pDevice->sOpts.rx_descs0; uu++) {
                pDesc = &(pDevice->aRD0Ring[uu]);
                pDesc->rd0.res_count = cpu_to_le16(pDevice->rx_buf_sz);
                pDesc->rd0.owner = OWNED_BY_NIC;
@@ -579,7 +579,7 @@ CARDvSafeResetRx(
        }
 
        /* init state, all RD is chip's */
-       for (uu = 0; uu < pDevice->sOpts.nRxDescs1; uu++) {
+       for (uu = 0; uu < pDevice->sOpts.rx_descs1; uu++) {
                pDesc = &(pDevice->aRD1Ring[uu]);
                pDesc->rd0.res_count = cpu_to_le16(pDevice->rx_buf_sz);
                pDesc->rd0.owner = OWNED_BY_NIC;

diff --git a/drivers/staging/vt6655/device.h b/drivers/staging/vt6655/device.h
index 83bb68bb66eec43fe88f8f7b59e6902814a19255..aca6e00a368b38b921acd37f59ba22b4fb604870 100644 (file)
--- a/drivers/staging/vt6655/device.h
+++ b/drivers/staging/vt6655/device.h
@@ -85,7 +85,7 @@
 
 /* BUILD OBJ mode */
 
-#define        AVAIL_TD(p, q)  ((p)->sOpts.nTxDescs[(q)] - ((p)->iTDUsed[(q)]))
+#define        AVAIL_TD(p, q)  ((p)->sOpts.tx_descs[(q)] - ((p)->iTDUsed[(q)]))
 
 /* 0:11A 1:11B 2:11G */
 #define BB_TYPE_11A    0
@@ -101,16 +101,16 @@
 #define OWNED_BY_HOST  0
 #define        OWNED_BY_NIC    1
 
-typedef struct __device_opt {
-       int         nRxDescs0;          /* Number of RX descriptors0 */
-       int         nRxDescs1;          /* Number of RX descriptors1 */
-       int         nTxDescs[2];        /* Number of TX descriptors 0, 1 */
-       int         int_works;          /* interrupt limits */
-       int         short_retry;
-       int         long_retry;
-       int         bbp_type;
-       u32         flags;
-} OPTIONS, *POPTIONS;
+struct vnt_options {
+       int rx_descs0;          /* Number of RX descriptors0 */
+       int rx_descs1;          /* Number of RX descriptors1 */
+       int tx_descs[2];        /* Number of TX descriptors 0, 1 */
+       int int_works;          /* interrupt limits */
+       int short_retry;
+       int long_retry;
+       int bbp_type;
+       u32 flags;
+};
 
 struct vnt_private {
        struct pci_dev *pcid;
@@ -159,7 +159,7 @@ struct vnt_private {
        struct vnt_rx_desc *aRD1Ring;
        struct vnt_rx_desc *pCurrRD[TYPE_MAXRD];
 
-       OPTIONS                     sOpts;
+       struct vnt_options sOpts;
 
        u32                         flags;
 

diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c
index 0ed82a644d15bac4c983cf852f481621cba95991..8bca3fcf09be75b9056c6e6dc7c6bcb4beceb359 100644 (file)
--- a/drivers/staging/vt6655/device_main.c
+++ b/drivers/staging/vt6655/device_main.c
@@ -168,12 +168,12 @@ static void vt6655_remove(struct pci_dev *pcid)
 
 static void device_get_options(struct vnt_private *priv)
 {
-       POPTIONS pOpts = &priv->sOpts;
+       struct vnt_options *pOpts = &priv->sOpts;
 
-       pOpts->nRxDescs0 = RX_DESC_DEF0;
-       pOpts->nRxDescs1 = RX_DESC_DEF1;
-       pOpts->nTxDescs[0] = TX_DESC_DEF0;
-       pOpts->nTxDescs[1] = TX_DESC_DEF1;
+       pOpts->rx_descs0 = RX_DESC_DEF0;
+       pOpts->rx_descs1 = RX_DESC_DEF1;
+       pOpts->tx_descs[0] = TX_DESC_DEF0;
+       pOpts->tx_descs[1] = TX_DESC_DEF1;
        pOpts->int_works = INT_WORKS_DEF;
 
        pOpts->short_retry = SHORT_RETRY_DEF;
@@ -452,10 +452,10 @@ static bool device_init_rings(struct vnt_private *priv)
 
        /*allocate all RD/TD rings a single pool*/
        vir_pool = dma_zalloc_coherent(&priv->pcid->dev,
-                                      priv->sOpts.nRxDescs0 * sizeof(struct vnt_rx_desc) +
-                                      priv->sOpts.nRxDescs1 * sizeof(struct vnt_rx_desc) +
-                                      priv->sOpts.nTxDescs[0] * sizeof(struct vnt_tx_desc) +
-                                      priv->sOpts.nTxDescs[1] * sizeof(struct vnt_tx_desc),
+                                      priv->sOpts.rx_descs0 * sizeof(struct vnt_rx_desc) +
+                                      priv->sOpts.rx_descs1 * sizeof(struct vnt_rx_desc) +
+                                      priv->sOpts.tx_descs[0] * sizeof(struct vnt_tx_desc) +
+                                      priv->sOpts.tx_descs[1] * sizeof(struct vnt_tx_desc),
                                       &priv->pool_dma, GFP_ATOMIC);
        if (vir_pool == NULL) {
                dev_err(&priv->pcid->dev, "allocate desc dma memory failed\n");
@@ -464,15 +464,15 @@ static bool device_init_rings(struct vnt_private *priv)
 
        priv->aRD0Ring = vir_pool;
        priv->aRD1Ring = vir_pool +
-               priv->sOpts.nRxDescs0 * sizeof(struct vnt_rx_desc);
+               priv->sOpts.rx_descs0 * sizeof(struct vnt_rx_desc);
 
        priv->rd0_pool_dma = priv->pool_dma;
        priv->rd1_pool_dma = priv->rd0_pool_dma +
-               priv->sOpts.nRxDescs0 * sizeof(struct vnt_rx_desc);
+               priv->sOpts.rx_descs0 * sizeof(struct vnt_rx_desc);
 
        priv->tx0_bufs = dma_zalloc_coherent(&priv->pcid->dev,
-                                            priv->sOpts.nTxDescs[0] * PKT_BUF_SZ +
-                                            priv->sOpts.nTxDescs[1] * PKT_BUF_SZ +
+                                            priv->sOpts.tx_descs[0] * PKT_BUF_SZ +
+                                            priv->sOpts.tx_descs[1] * PKT_BUF_SZ +
                                             CB_BEACON_BUF_SIZE +
                                             CB_MAX_BUF_SIZE,
                                             &priv->tx_bufs_dma0,
@@ -481,44 +481,44 @@ static bool device_init_rings(struct vnt_private *priv)
                dev_err(&priv->pcid->dev, "allocate buf dma memory failed\n");
 
                dma_free_coherent(&priv->pcid->dev,
-                                 priv->sOpts.nRxDescs0 * sizeof(struct vnt_rx_desc) +
-                                 priv->sOpts.nRxDescs1 * sizeof(struct vnt_rx_desc) +
-                                 priv->sOpts.nTxDescs[0] * sizeof(struct vnt_tx_desc) +
-                                 priv->sOpts.nTxDescs[1] * sizeof(struct vnt_tx_desc),
+                                 priv->sOpts.rx_descs0 * sizeof(struct vnt_rx_desc) +
+                                 priv->sOpts.rx_descs1 * sizeof(struct vnt_rx_desc) +
+                                 priv->sOpts.tx_descs[0] * sizeof(struct vnt_tx_desc) +
+                                 priv->sOpts.tx_descs[1] * sizeof(struct vnt_tx_desc),
                                  vir_pool, priv->pool_dma);
                return false;
        }
 
        priv->td0_pool_dma = priv->rd1_pool_dma +
-               priv->sOpts.nRxDescs1 * sizeof(struct vnt_rx_desc);
+               priv->sOpts.rx_descs1 * sizeof(struct vnt_rx_desc);
 
        priv->td1_pool_dma = priv->td0_pool_dma +
-               priv->sOpts.nTxDescs[0] * sizeof(struct vnt_tx_desc);
+               priv->sOpts.tx_descs[0] * sizeof(struct vnt_tx_desc);
 
        /* vir_pool: pvoid type */
        priv->apTD0Rings = vir_pool
-               + priv->sOpts.nRxDescs0 * sizeof(struct vnt_rx_desc)
-               + priv->sOpts.nRxDescs1 * sizeof(struct vnt_rx_desc);
+               + priv->sOpts.rx_descs0 * sizeof(struct vnt_rx_desc)
+               + priv->sOpts.rx_descs1 * sizeof(struct vnt_rx_desc);
 
        priv->apTD1Rings = vir_pool
-               + priv->sOpts.nRxDescs0 * sizeof(struct vnt_rx_desc)
-               + priv->sOpts.nRxDescs1 * sizeof(struct vnt_rx_desc)
-               + priv->sOpts.nTxDescs[0] * sizeof(struct vnt_tx_desc);
+               + priv->sOpts.rx_descs0 * sizeof(struct vnt_rx_desc)
+               + priv->sOpts.rx_descs1 * sizeof(struct vnt_rx_desc)
+               + priv->sOpts.tx_descs[0] * sizeof(struct vnt_tx_desc);
 
        priv->tx1_bufs = priv->tx0_bufs +
-               priv->sOpts.nTxDescs[0] * PKT_BUF_SZ;
+               priv->sOpts.tx_descs[0] * PKT_BUF_SZ;
 
        priv->tx_beacon_bufs = priv->tx1_bufs +
-               priv->sOpts.nTxDescs[1] * PKT_BUF_SZ;
+               priv->sOpts.tx_descs[1] * PKT_BUF_SZ;
 
        priv->pbyTmpBuff = priv->tx_beacon_bufs +
                CB_BEACON_BUF_SIZE;
 
        priv->tx_bufs_dma1 = priv->tx_bufs_dma0 +
-               priv->sOpts.nTxDescs[0] * PKT_BUF_SZ;
+               priv->sOpts.tx_descs[0] * PKT_BUF_SZ;
 
        priv->tx_beacon_dma = priv->tx_bufs_dma1 +
-               priv->sOpts.nTxDescs[1] * PKT_BUF_SZ;
+               priv->sOpts.tx_descs[1] * PKT_BUF_SZ;
 
        return true;
 }
@@ -526,16 +526,16 @@ static bool device_init_rings(struct vnt_private *priv)
 static void device_free_rings(struct vnt_private *priv)
 {
        dma_free_coherent(&priv->pcid->dev,
-                         priv->sOpts.nRxDescs0 * sizeof(struct vnt_rx_desc) +
-                         priv->sOpts.nRxDescs1 * sizeof(struct vnt_rx_desc) +
-                         priv->sOpts.nTxDescs[0] * sizeof(struct vnt_tx_desc) +
-                         priv->sOpts.nTxDescs[1] * sizeof(struct vnt_tx_desc),
+                         priv->sOpts.rx_descs0 * sizeof(struct vnt_rx_desc) +
+                         priv->sOpts.rx_descs1 * sizeof(struct vnt_rx_desc) +
+                         priv->sOpts.tx_descs[0] * sizeof(struct vnt_tx_desc) +
+                         priv->sOpts.tx_descs[1] * sizeof(struct vnt_tx_desc),
                          priv->aRD0Ring, priv->pool_dma);
 
        if (priv->tx0_bufs)
                dma_free_coherent(&priv->pcid->dev,
-                                 priv->sOpts.nTxDescs[0] * PKT_BUF_SZ +
-                                 priv->sOpts.nTxDescs[1] * PKT_BUF_SZ +
+                                 priv->sOpts.tx_descs[0] * PKT_BUF_SZ +
+                                 priv->sOpts.tx_descs[1] * PKT_BUF_SZ +
                                  CB_BEACON_BUF_SIZE +
                                  CB_MAX_BUF_SIZE,
                                  priv->tx0_bufs, priv->tx_bufs_dma0);
@@ -548,7 +548,7 @@ static void device_init_rd0_ring(struct vnt_private *priv)
        struct vnt_rx_desc *desc;
 
        /* Init the RD0 ring entries */
-       for (i = 0; i < priv->sOpts.nRxDescs0;
+       for (i = 0; i < priv->sOpts.rx_descs0;
             i ++, curr += sizeof(struct vnt_rx_desc)) {
                desc = &priv->aRD0Ring[i];
                desc->rd_info = alloc_rd_info();
@@ -556,7 +556,7 @@ static void device_init_rd0_ring(struct vnt_private *priv)
                if (!device_alloc_rx_buf(priv, desc))
                        dev_err(&priv->pcid->dev, "can not alloc rx bufs\n");
 
-               desc->next = &(priv->aRD0Ring[(i+1) % priv->sOpts.nRxDescs0]);
+               desc->next = &(priv->aRD0Ring[(i+1) % priv->sOpts.rx_descs0]);
                desc->next_desc = cpu_to_le32(curr + sizeof(struct vnt_rx_desc));
        }
 
@@ -572,7 +572,7 @@ static void device_init_rd1_ring(struct vnt_private *priv)
        struct vnt_rx_desc *desc;
 
        /* Init the RD1 ring entries */
-       for (i = 0; i < priv->sOpts.nRxDescs1;
+       for (i = 0; i < priv->sOpts.rx_descs1;
             i ++, curr += sizeof(struct vnt_rx_desc)) {
                desc = &priv->aRD1Ring[i];
                desc->rd_info = alloc_rd_info();
@@ -580,7 +580,7 @@ static void device_init_rd1_ring(struct vnt_private *priv)
                if (!device_alloc_rx_buf(priv, desc))
                        dev_err(&priv->pcid->dev, "can not alloc rx bufs\n");
 
-               desc->next = &(priv->aRD1Ring[(i+1) % priv->sOpts.nRxDescs1]);
+               desc->next = &(priv->aRD1Ring[(i+1) % priv->sOpts.rx_descs1]);
                desc->next_desc = cpu_to_le32(curr + sizeof(struct vnt_rx_desc));
        }
 
@@ -593,7 +593,7 @@ static void device_free_rd0_ring(struct vnt_private *priv)
 {
        int i;
 
-       for (i = 0; i < priv->sOpts.nRxDescs0; i++) {
+       for (i = 0; i < priv->sOpts.rx_descs0; i++) {
                struct vnt_rx_desc *desc = &(priv->aRD0Ring[i]);
                struct vnt_rd_info *rd_info = desc->rd_info;
 
@@ -610,7 +610,7 @@ static void device_free_rd1_ring(struct vnt_private *priv)
 {
        int i;
 
-       for (i = 0; i < priv->sOpts.nRxDescs1; i++) {
+       for (i = 0; i < priv->sOpts.rx_descs1; i++) {
                struct vnt_rx_desc *desc = &priv->aRD1Ring[i];
                struct vnt_rd_info *rd_info = desc->rd_info;
 
@@ -630,7 +630,7 @@ static void device_init_td0_ring(struct vnt_private *priv)
        struct vnt_tx_desc *desc;
 
        curr = priv->td0_pool_dma;
-       for (i = 0; i < priv->sOpts.nTxDescs[0];
+       for (i = 0; i < priv->sOpts.tx_descs[0];
             i++, curr += sizeof(struct vnt_tx_desc)) {
                desc = &priv->apTD0Rings[i];
                desc->td_info = alloc_td_info();
@@ -638,7 +638,7 @@ static void device_init_td0_ring(struct vnt_private *priv)
                desc->td_info->buf = priv->tx0_bufs + i * PKT_BUF_SZ;
                desc->td_info->buf_dma = priv->tx_bufs_dma0 + i * PKT_BUF_SZ;
 
-               desc->next = &(priv->apTD0Rings[(i+1) % priv->sOpts.nTxDescs[0]]);
+               desc->next = &(priv->apTD0Rings[(i+1) % priv->sOpts.tx_descs[0]]);
                desc->next_desc = cpu_to_le32(curr + sizeof(struct vnt_tx_desc));
        }
 
@@ -655,7 +655,7 @@ static void device_init_td1_ring(struct vnt_private *priv)
 
        /* Init the TD ring entries */
        curr = priv->td1_pool_dma;
-       for (i = 0; i < priv->sOpts.nTxDescs[1];
+       for (i = 0; i < priv->sOpts.tx_descs[1];
             i++, curr += sizeof(struct vnt_tx_desc)) {
                desc = &priv->apTD1Rings[i];
                desc->td_info = alloc_td_info();
@@ -663,7 +663,7 @@ static void device_init_td1_ring(struct vnt_private *priv)
                desc->td_info->buf = priv->tx1_bufs + i * PKT_BUF_SZ;
                desc->td_info->buf_dma = priv->tx_bufs_dma1 + i * PKT_BUF_SZ;
 
-               desc->next = &(priv->apTD1Rings[(i + 1) % priv->sOpts.nTxDescs[1]]);
+               desc->next = &(priv->apTD1Rings[(i + 1) % priv->sOpts.tx_descs[1]]);
                desc->next_desc = cpu_to_le32(curr + sizeof(struct vnt_tx_desc));
        }
 
@@ -676,7 +676,7 @@ static void device_free_td0_ring(struct vnt_private *priv)
 {
        int i;
 
-       for (i = 0; i < priv->sOpts.nTxDescs[0]; i++) {
+       for (i = 0; i < priv->sOpts.tx_descs[0]; i++) {
                struct vnt_tx_desc *desc = &priv->apTD0Rings[i];
                struct vnt_td_info *td_info = desc->td_info;
 
@@ -689,7 +689,7 @@ static void device_free_td1_ring(struct vnt_private *priv)
 {
        int i;
 
-       for (i = 0; i < priv->sOpts.nTxDescs[1]; i++) {
+       for (i = 0; i < priv->sOpts.tx_descs[1]; i++) {
                struct vnt_tx_desc *desc = &priv->apTD1Rings[i];
                struct vnt_td_info *td_info = desc->td_info;