From: Luca Coelho Date: Fri, 5 May 2017 14:55:24 +0000 (+0300) Subject: iwlwifi: pcie: don't disable bh when handling FW errors X-Git-Tag: v4.13-rc1~157^2~44^2~20^2~14 X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=ffd6fd45616672ee1ba122ea54d47fa8fe1dd8d8;p=linux.git 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 --- diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/rx.c b/drivers/net/wireless/intel/iwlwifi/pcie/rx.c index 6eef2e789426..fa5f39f72d22 100644 --- 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])