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Date: Tue, 3 Mar 2015 22:06:11 -0800 From: Greg Kroah-Hartman <gregkh@...uxfoundation.org> To: linux-kernel@...r.kernel.org Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>, stable@...r.kernel.org, Luciano Coelho <luciano.coelho@...el.com>, Johannes Berg <johannes.berg@...el.com>, Emmanuel Grumbach <emmanuel.grumbach@...el.com> Subject: [PATCH 3.10 08/53] iwlwifi: mvm: fix failure path when power_update fails in add_interface 3.10-stable review patch. If anyone has any objections, please let me know. ------------------ From: Luciano Coelho <luciano.coelho@...el.com> commit fd66fc1cafd72ddf27dbec3a5e29e99839d1bc84 upstream. When iwl_mvm_power_update_mac() is called, we have already added the mac context, so if this call fails we should remove the mac. Fixes: commit e5e7aa8e2561 ('iwlwifi: mvm: refactor power code') Signed-off-by: Luciano Coelho <luciano.coelho@...el.com> Reviewed-by: Johannes Berg <johannes.berg@...el.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@...el.com> Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org> --- drivers/net/wireless/iwlwifi/mvm/mac80211.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/net/wireless/iwlwifi/mvm/mac80211.c +++ b/drivers/net/wireless/iwlwifi/mvm/mac80211.c @@ -544,7 +544,7 @@ static int iwl_mvm_mac_add_interface(str ret = iwl_mvm_mac_ctxt_add(mvm, vif); if (ret) - goto out_release; + goto out_remove_mac; /* * Update power state on the new interface. Admittedly, based on -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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