__I40E_CONFIG_BUSY
test_bit(__I40E_CONFIG_BUSY, pf->state))
while (test_and_set_bit(__I40E_CONFIG_BUSY, pf->state)) {
clear_bit(__I40E_CONFIG_BUSY, pf->state);
while (test_and_set_bit(__I40E_CONFIG_BUSY, pf->state)) {
clear_bit(__I40E_CONFIG_BUSY, pf->state);
test_bit(__I40E_CONFIG_BUSY, pf->state))
!test_bit(__I40E_CONFIG_BUSY, pf->state)) {
while (test_and_set_bit(__I40E_CONFIG_BUSY, pf->state)) {
clear_bit(__I40E_CONFIG_BUSY, pf->state);
while (test_and_set_bit(__I40E_CONFIG_BUSY, pf->state))
clear_bit(__I40E_CONFIG_BUSY, pf->state);
test_bit(__I40E_CONFIG_BUSY, pf->state))
test_bit(__I40E_CONFIG_BUSY, pf->state))
if (test_bit(__I40E_CONFIG_BUSY, pf->state))