提交 0ed8570e 编写于 作者: J Jiri Slaby 提交者: James Bottomley

[SCSI] cxgbi3: remove unnecessary NULL test

Stanse found that c3cn is poked many times around in
cxgb3i_conn_pdu_ready, there is no need to check if it is NULL.

Remove the test.
Signed-off-by: NJiri Slaby <jirislaby@gmail.com>
Reviewed-by: NMike Christie <michaelc@cs.wisc.edu>
Acked-by: NKaren Xie <kxie@chelsio.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NJames Bottomley <James.Bottomley@suse.de>
上级 3dbf6c00
......@@ -461,10 +461,8 @@ void cxgb3i_conn_pdu_ready(struct s3_conn *c3cn)
skb = skb_peek(&c3cn->receive_queue);
}
read_unlock(&c3cn->callback_lock);
if (c3cn) {
c3cn->copied_seq += read;
cxgb3i_c3cn_rx_credits(c3cn, read);
}
c3cn->copied_seq += read;
cxgb3i_c3cn_rx_credits(c3cn, read);
conn->rxdata_octets += read;
if (err) {
......
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