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iwlwifi: don't return -ERFKILL if SEND_IF_RFKILL is set

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When CMD_SEND_IN_RFKILL is set, it is perfectly legitimate
to send a host command while RFKILL is asserted. In this
case, the host command sending functions should return 0
even if RFKILL is asserted.

Signed-off-by: Eran Harary <eran.harary@intel.com>
Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Eran Harary 2013-06-02 12:40:34 +03:00 committed by Johannes Berg
parent 36946ce69a
commit 1094fa2646
1 changed files with 2 additions and 1 deletions
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3
drivers/net/wireless/iwlwifi/pcie/tx.c
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@ -1527,7 +1527,8 @@ static int iwl_pcie_send_hcmd_sync(struct iwl_trans *trans,
goto cancel;
}
if (test_bit(STATUS_RFKILL, &trans_pcie->status)) {
if (!(cmd->flags & CMD_SEND_IN_RFKILL) &&
test_bit(STATUS_RFKILL, &trans_pcie->status)) {
IWL_DEBUG_RF_KILL(trans, "RFKILL in SYNC CMD... no rsp\n");
ret = -ERFKILL;
goto cancel;