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staging: vt6655: device_main replace pRD with rd.

Browse source 
Removing camel case.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Malcolm Priestley 2015-10-03 20:30:25 +01:00 committed by Greg Kroah-Hartman
parent 5e011b4336
commit 480fc5b8f6
1 changed files with 16 additions and 16 deletions
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32
drivers/staging/vt6655/device_main.c
View file

@ -702,37 +702,37 @@ static void device_free_td1_ring(struct vnt_private *priv)
static int device_rx_srv(struct vnt_private *priv, unsigned int uIdx)
{
struct vnt_rx_desc *pRD;
struct vnt_rx_desc *rd;
int works = 0;
for (pRD = priv->pCurrRD[uIdx];
pRD->rd0.owner == OWNED_BY_HOST;
pRD = pRD->next) {
for (rd = priv->pCurrRD[uIdx];
rd->rd0.owner == OWNED_BY_HOST;
rd = rd->next) {
if (works++ > 15)
break;
if (!pRD->rd_info->skb)
if (!rd->rd_info->skb)
break;
if (vnt_receive_frame(priv, pRD)) {
if (!device_alloc_rx_buf(priv, pRD)) {
if (vnt_receive_frame(priv, rd)) {
if (!device_alloc_rx_buf(priv, rd)) {
dev_err(&priv->pcid->dev,
"can not allocate rx buf\n");
break;
}
}
pRD->rd0.owner = OWNED_BY_NIC;
rd->rd0.owner = OWNED_BY_NIC;
}
priv->pCurrRD[uIdx] = pRD;
priv->pCurrRD[uIdx] = rd;
return works;
}
static bool device_alloc_rx_buf(struct vnt_private *priv,
struct vnt_rx_desc *pRD)
struct vnt_rx_desc *rd)
{
struct vnt_rd_info *rd_info = pRD->rd_info;
struct vnt_rd_info *rd_info = rd->rd_info;
rd_info->skb = dev_alloc_skb((int)priv->rx_buf_sz);
if (rd_info->skb == NULL)
@ -743,12 +743,12 @@ static bool device_alloc_rx_buf(struct vnt_private *priv,
skb_put(rd_info->skb, skb_tailroom(rd_info->skb)),
priv->rx_buf_sz, DMA_FROM_DEVICE);
*((unsigned int *)&pRD->rd0) = 0; /* FIX cast */
*((unsigned int *)&rd->rd0) = 0; /* FIX cast */
pRD->rd0.res_count = cpu_to_le16(priv->rx_buf_sz);
pRD->rd0.owner = OWNED_BY_NIC;
pRD->rd1.req_count = cpu_to_le16(priv->rx_buf_sz);
pRD->buff_addr = cpu_to_le32(rd_info->skb_dma);
rd->rd0.res_count = cpu_to_le16(priv->rx_buf_sz);
rd->rd0.owner = OWNED_BY_NIC;
rd->rd1.req_count = cpu_to_le16(priv->rx_buf_sz);
rd->buff_addr = cpu_to_le32(rd_info->skb_dma);
return true;
}