diff options
| author | David S. Miller | 2018-08-12 06:19:19 +0200 |
|---|---|---|
| committer | David S. Miller | 2018-09-10 19:06:54 +0200 |
| commit | 776f07ee303a5e13970cbfaed767e28cbab4002f (patch) | |
| tree | b2bcf78f58df510600d91f39727f168a047f7359 /drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c | |
| parent | staging: rtl8192e: Use __skb_peek(). (diff) | |
| download | kernel-qcow2-linux-776f07ee303a5e13970cbfaed767e28cbab4002f.tar.gz kernel-qcow2-linux-776f07ee303a5e13970cbfaed767e28cbab4002f.tar.xz kernel-qcow2-linux-776f07ee303a5e13970cbfaed767e28cbab4002f.zip | |
brcmfmac: Use __skb_peek().
Instead of direct SKB list pointer accesses.
In these situations, we absolutely know that the SKB queue in question
is non-empty.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c')
| -rw-r--r-- | drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c index d2f788d88668..3e37c8cf82c6 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c @@ -576,7 +576,7 @@ int brcmf_sdiod_recv_chain(struct brcmf_sdio_dev *sdiodev, if (pktq->qlen == 1) err = brcmf_sdiod_skbuff_read(sdiodev, sdiodev->func2, addr, - pktq->next); + __skb_peek(pktq)); else if (!sdiodev->sg_support) { glom_skb = brcmu_pkt_buf_get_skb(totlen); if (!glom_skb) |