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authorJohannes Berg <johannes.berg@intel.com>2011-06-21 08:28:31 -0700
committerWey-Yi Guy <wey-yi.w.guy@intel.com>2011-06-24 11:21:24 -0700
commit5306c0807491e891125f4fb08b04340c91530f57 (patch)
tree0b5bd616007da0bf45f7486c48aae7a22bbd3297 /drivers/net
parent77e569edf5a33cd94dac67c714cf736675b0e2da (diff)
iwlagn: fix change_interface for P2P types
When an interface changes type to a P2P type, iwlagn will erroneously set vif->type to the P2P type and not the reduced/split type. Fix this by keeping "newtype" in another variable for the assignment to vif->type. Cc: stable@kernel.org [2.6.38+] Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Diffstat (limited to 'drivers/net')
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-core.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c
index 213c80c6a66..45cc51c9c93 100644
--- a/drivers/net/wireless/iwlwifi/iwl-core.c
+++ b/drivers/net/wireless/iwlwifi/iwl-core.c
@@ -1763,6 +1763,7 @@ int iwl_mac_change_interface(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
struct iwl_rxon_context *ctx = iwl_rxon_ctx_from_vif(vif);
struct iwl_rxon_context *bss_ctx = &priv->contexts[IWL_RXON_CTX_BSS];
struct iwl_rxon_context *tmp;
+ enum nl80211_iftype newviftype = newtype;
u32 interface_modes;
int err;
@@ -1818,7 +1819,7 @@ int iwl_mac_change_interface(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
/* success */
iwl_teardown_interface(priv, vif, true);
- vif->type = newtype;
+ vif->type = newviftype;
vif->p2p = newp2p;
err = iwl_setup_interface(priv, ctx);
WARN_ON(err);