iwlwifi: pcie: don't disable bh when handling FW errors

When we started using threaded irqs, all the opmode calls were changed
to be called with local_bh disabled.  The reason for this was it was
that mac80211 needs that.  When we are handling FW errors, mac80211 is
not involved, so we don't need it.

Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/rx.c b/drivers/net/wireless/intel/iwlwifi/pcie/rx.c
index 6eef2e7..fa5f39f 100644 (file)
--- a/drivers/net/wireless/intel/iwlwifi/pcie/rx.c
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/rx.c
@@ -1413,11 +1413,9 @@ static void iwl_pcie_irq_handle_error(struct iwl_trans *trans)
                return;
        }
 
-       local_bh_disable();
        /* The STATUS_FW_ERROR bit is set in this function. This must happen
         * before we wake up the command caller, to ensure a proper cleanup. */
        iwl_trans_fw_error(trans);
-       local_bh_enable();
 
        for (i = 0; i < trans->cfg->base_params->num_of_queues; i++) {
                if (!trans_pcie->txq[i])