diff options
| author | Malcolm Priestley <tvboxspy@gmail.com> | 2015-07-22 19:16:37 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-07-22 20:51:38 -0700 |
| commit | eae6377eb01d6b8a6cb3f1047ae35829e22e4e04 (patch) | |
| tree | 08fb14aea3df7d6bd4dd1132e5f5ebef1d58e016 /drivers/staging | |
| parent | 06f716a57e6d7dc8f7638ea8c19a9a4cdf46ed23 (diff) | |
staging: vt6655: Remove unused tagDEVICE_TD_INFO curr_desc
The variable is assigned a value that is never used.
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/vt6655/desc.h | 1 | ||||
| -rw-r--r-- | drivers/staging/vt6655/device_main.c | 2 |
2 files changed, 0 insertions, 3 deletions
diff --git a/drivers/staging/vt6655/desc.h b/drivers/staging/vt6655/desc.h index d56810133da4..485c6fd05713 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 89611a70d785..7409ed2f3a95 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)); } |