The variable is assigned a value that is never used.
Signed-off-by: Malcolm Priestley <tvboxspy@xxxxxxxxx>
---
drivers/staging/vt6655/desc.h | 1 -
drivers/staging/vt6655/device_main.c | 2 --
2 files changed, 3 deletions(-)
diff --git a/drivers/staging/vt6655/desc.h b/drivers/staging/vt6655/desc.h
index d568101..485c6fd 100644
--- a/drivers/staging/vt6655/desc.h
+++ b/drivers/staging/vt6655/desc.h
@@ -257,7 +257,6 @@ typedef struct tagDEVICE_TD_INFO {
struct sk_buff *skb;
unsigned char *buf;
dma_addr_t buf_dma;
- dma_addr_t curr_desc;
unsigned long dwReqCount;
unsigned long dwHeaderLength;
unsigned char byFlags;
diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c
index 89611a7..7409ed2 100644
--- a/drivers/staging/vt6655/device_main.c
+++ b/drivers/staging/vt6655/device_main.c
@@ -711,7 +711,6 @@ static void device_init_td0_ring(struct vnt_private *pDevice)
pDesc->pTDInfo->buf_dma = pDevice->tx_bufs_dma0 + (i)*PKT_BUF_SZ;
}
pDesc->next = &(pDevice->apTD0Rings[(i+1) % pDevice->sOpts.nTxDescs[0]]);
- pDesc->pTDInfo->curr_desc = cpu_to_le32(curr);
pDesc->next_desc = cpu_to_le32(curr+sizeof(STxDesc));
}
@@ -737,7 +736,6 @@ static void device_init_td1_ring(struct vnt_private *pDevice)
pDesc->pTDInfo->buf_dma = pDevice->tx_bufs_dma1 + (i) * PKT_BUF_SZ;
}
pDesc->next = &(pDevice->apTD1Rings[(i + 1) % pDevice->sOpts.nTxDescs[1]]);
- pDesc->pTDInfo->curr_desc = cpu_to_le32(curr);
pDesc->next_desc = cpu_to_le32(curr+sizeof(STxDesc));
}
--
2.1.4
--
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