On 19-5-2016 15:59, Muhammad Falak R Wani wrote: > Use kmemdup when some other buffer is immediately copied into allocated > region. It replaces call to allocation followed by memcpy, by a single > call to kmemdup.
Acked-by: Arend van Spriel <arend.vanspr...@broadcom.com> > Signed-off-by: Muhammad Falak R Wani <falakre...@gmail.com> > --- > drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) > > diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c > b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c > index d0631b6..705adaa 100644 > --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c > +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c > @@ -6699,11 +6699,10 @@ struct brcmf_cfg80211_info > *brcmf_cfg80211_attach(struct brcmf_pub *drvr, > return NULL; > } > > - ops = kzalloc(sizeof(*ops), GFP_KERNEL); > + ops = kmemdup(&brcmf_cfg80211_ops, sizeof(*ops), GFP_KERNEL); > if (!ops) > return NULL; > > - memcpy(ops, &brcmf_cfg80211_ops, sizeof(*ops)); > ifp = netdev_priv(ndev); > #ifdef CONFIG_PM > if (brcmf_feat_is_enabled(ifp, BRCMF_FEAT_WOWL_GTK)) > -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
