Lines Matching refs:chan_mutex
840 mutex_lock(&ichan->chan_mutex); in idmac_tx_submit()
905 mutex_unlock(&ichan->chan_mutex); in idmac_tx_submit()
1357 mutex_lock(&ichan->chan_mutex); in idmac_prep_slave_sg()
1373 mutex_unlock(&ichan->chan_mutex); in idmac_prep_slave_sg()
1409 mutex_lock(&ichan->chan_mutex); in idmac_pause()
1425 mutex_unlock(&ichan->chan_mutex); in idmac_pause()
1473 mutex_lock(&ichan->chan_mutex); in idmac_terminate_all()
1477 mutex_unlock(&ichan->chan_mutex); in idmac_terminate_all()
1574 mutex_lock(&ichan->chan_mutex); in idmac_free_chan_resources()
1601 mutex_unlock(&ichan->chan_mutex); in idmac_free_chan_resources()
1639 mutex_init(&ichan->chan_mutex); in ipu_idmac_init()