ATH_OP_MULTI_CHANNEL
clear_bit(ATH_OP_MULTI_CHANNEL, &common->op_flags);
if (test_and_set_bit(ATH_OP_MULTI_CHANNEL, &common->op_flags)) {
if (!test_bit(ATH_OP_MULTI_CHANNEL, &common->op_flags) ||
if (!test_bit(ATH_OP_MULTI_CHANNEL, &common->op_flags) ||
if (test_bit(ATH_OP_MULTI_CHANNEL, &common->op_flags) &&
if (test_bit(ATH_OP_MULTI_CHANNEL, &common->op_flags))
if (!test_bit(ATH_OP_MULTI_CHANNEL, &common->op_flags))
if (!test_bit(ATH_OP_MULTI_CHANNEL, &common->op_flags))
if (test_bit(ATH_OP_MULTI_CHANNEL, &common->op_flags)) {