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()
1356 mutex_lock(&ichan->chan_mutex); in idmac_prep_slave_sg()
1372 mutex_unlock(&ichan->chan_mutex); in idmac_prep_slave_sg()
1408 mutex_lock(&ichan->chan_mutex); in idmac_pause()
1424 mutex_unlock(&ichan->chan_mutex); in idmac_pause()
1472 mutex_lock(&ichan->chan_mutex); in idmac_terminate_all()
1476 mutex_unlock(&ichan->chan_mutex); in idmac_terminate_all()
1573 mutex_lock(&ichan->chan_mutex); in idmac_free_chan_resources()
1600 mutex_unlock(&ichan->chan_mutex); in idmac_free_chan_resources()
1638 mutex_init(&ichan->chan_mutex); in ipu_idmac_init()