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ath6kl: small cleanup in ath6kl_htc_pipe_rx_complete()

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It's harmless, but Smatch complains if we use "htc_hdr->eid" before
doing the bounds check.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Dan Carpenter 2013-02-28 07:45:47 +03:00 committed by John W. Linville
parent 6f56b06e74
commit f6baf153ee
1 changed files with 1 additions and 2 deletions
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3
drivers/net/wireless/ath/ath6kl/htc_pipe.c
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@ -988,8 +988,6 @@ static int ath6kl_htc_pipe_rx_complete(struct ath6kl *ar, struct sk_buff *skb,
htc_hdr = (struct htc_frame_hdr *) netdata;
ep = &target->endpoint[htc_hdr->eid];
if (htc_hdr->eid >= ENDPOINT_MAX) {
ath6kl_dbg(ATH6KL_DBG_HTC,
"HTC Rx: invalid EndpointID=%d\n",
@ -997,6 +995,7 @@ static int ath6kl_htc_pipe_rx_complete(struct ath6kl *ar, struct sk_buff *skb,
status = -EINVAL;
goto free_skb;
}
ep = &target->endpoint[htc_hdr->eid];
payload_len = le16_to_cpu(get_unaligned(&htc_hdr->payld_len));