dwReqCount is no bigger than u16
Signed-off-by: Malcolm Priestley <tvboxspy@xxxxxxxxx>
---
drivers/staging/vt6655/desc.h | 2 +-
drivers/staging/vt6655/device_main.c | 2 +-
drivers/staging/vt6655/rxtx.c | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/vt6655/desc.h b/drivers/staging/vt6655/desc.h
index 6efe825..ab52c56 100644
--- a/drivers/staging/vt6655/desc.h
+++ b/drivers/staging/vt6655/desc.h
@@ -245,7 +245,7 @@ typedef struct tagDEVICE_TD_INFO {
struct sk_buff *skb;
unsigned char *buf;
dma_addr_t buf_dma;
- unsigned long dwReqCount;
+ u16 dwReqCount;
unsigned long dwHeaderLength;
unsigned char byFlags;
} DEVICE_TD_INFO, *PDEVICE_TD_INFO;
diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c
index 947e868..c3b7bd4 100644
--- a/drivers/staging/vt6655/device_main.c
+++ b/drivers/staging/vt6655/device_main.c
@@ -1193,7 +1193,7 @@ static int vnt_tx_packet(struct vnt_private *priv, struct sk_buff *skb)
/* Set TSR1 & ReqCount in TxDescHead */
head_td->td1.tcr |= (TCR_STP | TCR_EDP | EDMSDU);
- head_td->td1.req_count = cpu_to_le16((u16)head_td->pTDInfo->dwReqCount);
+ head_td->td1.req_count = cpu_to_le16(head_td->pTDInfo->dwReqCount);
head_td->buff_addr = cpu_to_le32(head_td->pTDInfo->buf_dma);
diff --git a/drivers/staging/vt6655/rxtx.c b/drivers/staging/vt6655/rxtx.c
index 380b879..f3f6b15 100644
--- a/drivers/staging/vt6655/rxtx.c
+++ b/drivers/staging/vt6655/rxtx.c
@@ -1200,7 +1200,7 @@ s_cbFillTxBufHead(struct vnt_private *pDevice, unsigned char byPktType,
ptdCurr = (PSTxDesc)pHeadTD;
- ptdCurr->pTDInfo->dwReqCount = cbReqCount;
+ ptdCurr->pTDInfo->dwReqCount = (u16)cbReqCount;
ptdCurr->pTDInfo->dwHeaderLength = cbHeaderLength;
return cbHeaderLength;
--
2.5.0
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