From: Benjamin Li <[EMAIL PROTECTED]>
We do not need to zero out the 64 byte MAC request I/O control block.
By zeroing out the control block and setting it to proper fields is
redundant work. This is because in the qla3xxx_send() function we will
already set the proper fields in this structure. The unused fields are
not looked at by the hardware and do not need to be zeroed out.
Signed-off-by: Benjamin Li <[EMAIL PROTECTED]>
Signed-off-by: Ron Mercer <[EMAIL PROTECTED]>
---
drivers/net/qla3xxx.c | 1 -
1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/drivers/net/qla3xxx.c b/drivers/net/qla3xxx.c
index d1c90ca..18a2bb5 100755
--- a/drivers/net/qla3xxx.c
+++ b/drivers/net/qla3xxx.c
@@ -2188,7 +2188,6 @@ static int ql3xxx_send(struct sk_buff *skb, struct
net_device *ndev)
}
mac_iocb_ptr = tx_cb->queue_entry;
- memset((void *)mac_iocb_ptr, 0, sizeof(struct ob_mac_iocb_req));
mac_iocb_ptr->opcode = qdev->mac_ob_opcode;
mac_iocb_ptr->flags |= qdev->mb_bit_mask;
mac_iocb_ptr->transaction_id = qdev->req_producer_index;
--
1.5.0.rc4.16.g9e258
-
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