45 lines
1.3 KiB
Diff
45 lines
1.3 KiB
Diff
--- a/drivers/net/wireless/ath/ath9k/main.c
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+++ b/drivers/net/wireless/ath/ath9k/main.c
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@@ -1445,15 +1445,6 @@ static int ath9k_add_interface(struct ie
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}
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}
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- if ((ah->opmode == NL80211_IFTYPE_ADHOC) ||
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- ((vif->type == NL80211_IFTYPE_ADHOC) &&
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- sc->nvifs > 0)) {
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- ath_err(common, "Cannot create ADHOC interface when other"
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- " interfaces already exist.\n");
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- ret = -EINVAL;
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- goto out;
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- }
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-
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ath_dbg(common, CONFIG, "Attach a VIF of type: %d\n", vif->type);
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sc->nvifs++;
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@@ -1478,15 +1469,6 @@ static int ath9k_change_interface(struct
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mutex_lock(&sc->mutex);
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ath9k_ps_wakeup(sc);
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- /* See if new interface type is valid. */
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- if ((new_type == NL80211_IFTYPE_ADHOC) &&
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- (sc->nvifs > 1)) {
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- ath_err(common, "When using ADHOC, it must be the only"
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- " interface.\n");
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- ret = -EINVAL;
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- goto out;
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- }
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-
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if (ath9k_uses_beacons(new_type) &&
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!ath9k_uses_beacons(vif->type)) {
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if (sc->nbcnvifs >= ATH_BCBUF) {
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--- a/drivers/net/wireless/ath/ath9k/init.c
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+++ b/drivers/net/wireless/ath/ath9k/init.c
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@@ -655,6 +655,7 @@ static const struct ieee80211_iface_limi
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#ifdef CONFIG_MAC80211_MESH
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BIT(NL80211_IFTYPE_MESH_POINT) |
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#endif
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+ BIT(NL80211_IFTYPE_ADHOC) |
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BIT(NL80211_IFTYPE_AP) |
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BIT(NL80211_IFTYPE_P2P_GO) },
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};
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