Lines Matching refs:desc_lock
413 spin_lock_bh(&chan->desc_lock); in fsl_dma_tx_submit()
418 spin_unlock_bh(&chan->desc_lock); in fsl_dma_tx_submit()
434 spin_unlock_bh(&chan->desc_lock); in fsl_dma_tx_submit()
747 spin_lock_bh(&chan->desc_lock); in fsl_dma_free_chan_resources()
752 spin_unlock_bh(&chan->desc_lock); in fsl_dma_free_chan_resources()
832 spin_lock_bh(&chan->desc_lock); in fsl_dma_device_terminate_all()
843 spin_unlock_bh(&chan->desc_lock); in fsl_dma_device_terminate_all()
881 spin_lock_bh(&chan->desc_lock); in fsl_dma_memcpy_issue_pending()
883 spin_unlock_bh(&chan->desc_lock); in fsl_dma_memcpy_issue_pending()
901 spin_lock_bh(&chan->desc_lock); in fsl_tx_status()
903 spin_unlock_bh(&chan->desc_lock); in fsl_tx_status()
985 spin_lock(&chan->desc_lock); in dma_do_tasklet()
993 spin_unlock(&chan->desc_lock); in dma_do_tasklet()
1174 spin_lock_init(&chan->desc_lock); in fsl_dma_chan_probe()
1342 spin_lock_bh(&chan->desc_lock); in fsldma_suspend_late()
1347 spin_unlock_bh(&chan->desc_lock); in fsldma_suspend_late()
1357 spin_unlock_bh(&chan->desc_lock); in fsldma_suspend_late()
1374 spin_lock_bh(&chan->desc_lock); in fsldma_resume_early()
1379 spin_unlock_bh(&chan->desc_lock); in fsldma_resume_early()