On Wed, May 1, 2013 at 5:17 PM, Gabor Juhos <juhosg@xxxxxxxxxxx> wrote: > The beacon data queue is initialized already, > so fetch the number of the queue entries from > that instead of using the entry_num field of > the data queue descriptor. > > The two values are the same, and the use of the > rt2x00dev->bcn->limit value allows us to get rid > of a superfluous pointer dereference. > > Signed-off-by: Gabor Juhos <juhosg@xxxxxxxxxxx> Acked-by: Gertjan van Wingerde <gwingerde@xxxxxxxxx> > --- > drivers/net/wireless/rt2x00/rt2x00dev.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/net/wireless/rt2x00/rt2x00dev.c b/drivers/net/wireless/rt2x00/rt2x00dev.c > index 6a20172..dff5012 100644 > --- a/drivers/net/wireless/rt2x00/rt2x00dev.c > +++ b/drivers/net/wireless/rt2x00/rt2x00dev.c > @@ -1336,7 +1336,7 @@ int rt2x00lib_probe_dev(struct rt2x00_dev *rt2x00dev) > * beacon entries. > */ > rt2x00dev->hw->wiphy->interface_modes = BIT(NL80211_IFTYPE_STATION); > - if (rt2x00dev->ops->bcn->entry_num > 0) > + if (rt2x00dev->bcn->limit > 0) > rt2x00dev->hw->wiphy->interface_modes |= > BIT(NL80211_IFTYPE_ADHOC) | > BIT(NL80211_IFTYPE_AP) | > -- > 1.7.10 > > -- > To unsubscribe from this list: send the line "unsubscribe linux-wireless" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html -- --- Gertjan -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
