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Searched refs:desc_lock (Results 1 – 11 of 11) sorted by relevance

/linux/drivers/dma/
H A Dfsldma.c414 spin_lock_bh(&chan->desc_lock); in fsl_dma_tx_submit()
419 spin_unlock_bh(&chan->desc_lock); in fsl_dma_tx_submit()
435 spin_unlock_bh(&chan->desc_lock); in fsl_dma_tx_submit()
748 spin_lock_bh(&chan->desc_lock); in fsl_dma_free_chan_resources()
753 spin_unlock_bh(&chan->desc_lock); in fsl_dma_free_chan_resources()
833 spin_lock_bh(&chan->desc_lock); in fsl_dma_device_terminate_all()
844 spin_unlock_bh(&chan->desc_lock); in fsl_dma_device_terminate_all()
882 spin_lock_bh(&chan->desc_lock); in fsl_dma_memcpy_issue_pending()
884 spin_unlock_bh(&chan->desc_lock); in fsl_dma_memcpy_issue_pending()
902 spin_lock_bh(&chan->desc_lock); in fsl_tx_status()
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H A Dfsl_raid.c97 spin_lock_irqsave(&re_chan->desc_lock, flags); in fsl_re_tx_submit()
100 spin_unlock_irqrestore(&re_chan->desc_lock, flags); in fsl_re_tx_submit()
115 spin_lock_irqsave(&re_chan->desc_lock, flags); in fsl_re_issue_pending()
133 spin_unlock_irqrestore(&re_chan->desc_lock, flags); in fsl_re_issue_pending()
148 spin_lock_irqsave(&re_chan->desc_lock, flags); in fsl_re_cleanup_descs()
153 spin_unlock_irqrestore(&re_chan->desc_lock, flags); in fsl_re_cleanup_descs()
169 spin_lock_irqsave(&re_chan->desc_lock, flags); in fsl_re_dequeue()
198 spin_unlock_irqrestore(&re_chan->desc_lock, flags); in fsl_re_dequeue()
281 spin_lock_irqsave(&re_chan->desc_lock, lock_flag); in fsl_re_chan_alloc_desc()
290 spin_unlock_irqrestore(&re_chan->desc_lock, lock_flag); in fsl_re_chan_alloc_desc()
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H A Dmmp_pdma.c106 spinlock_t desc_lock; /* Descriptor list lock */ member
347 spin_lock_irqsave(&chan->desc_lock, flags); in mmp_pdma_tx_submit()
356 spin_unlock_irqrestore(&chan->desc_lock, flags); in mmp_pdma_tx_submit()
429 spin_lock_irqsave(&chan->desc_lock, flags); in mmp_pdma_free_chan_resources()
432 spin_unlock_irqrestore(&chan->desc_lock, flags); in mmp_pdma_free_chan_resources()
752 spin_lock_irqsave(&chan->desc_lock, flags); in mmp_pdma_terminate_all()
755 spin_unlock_irqrestore(&chan->desc_lock, flags); in mmp_pdma_terminate_all()
858 spin_lock_irqsave(&chan->desc_lock, flags); in mmp_pdma_issue_pending()
860 spin_unlock_irqrestore(&chan->desc_lock, flags); in mmp_pdma_issue_pending()
877 spin_lock_irqsave(&chan->desc_lock, flags); in dma_do_tasklet()
[all …]
H A Dfsl_raid.h268 spinlock_t desc_lock; /* queue lock */ member
H A Dfsldma.h154 spinlock_t desc_lock; /* Descriptor operation lock */ member
/linux/drivers/crypto/intel/ixp4xx/
H A Dixp4xx_crypto.c277 static DEFINE_SPINLOCK(desc_lock);
284 spin_lock_irqsave(&desc_lock, flags); in get_crypt_desc()
289 spin_unlock_irqrestore(&desc_lock, flags); in get_crypt_desc()
297 spin_unlock_irqrestore(&desc_lock, flags); in get_crypt_desc()
300 spin_unlock_irqrestore(&desc_lock, flags); in get_crypt_desc()
/linux/drivers/infiniband/hw/vmw_pvrdma/
H A Dpvrdma_verbs.c253 spin_lock_irqsave(&to_vdev(ibdev)->desc_lock, flags); in pvrdma_modify_device()
255 spin_unlock_irqrestore(&to_vdev(ibdev)->desc_lock, flags); in pvrdma_modify_device()
H A Dpvrdma.h237 spinlock_t desc_lock; /* Device modification lock. */ member
H A Dpvrdma_main.c217 spin_lock_init(&dev->desc_lock); in pvrdma_register_device()
/linux/drivers/net/ethernet/broadcom/
H A Dbcmsysport.h725 spinlock_t desc_lock; member
H A Dbcmsysport.c1387 spin_lock_irqsave(&priv->desc_lock, desc_flags); in bcm_sysport_xmit()
1390 spin_unlock_irqrestore(&priv->desc_lock, desc_flags); in bcm_sysport_xmit()
2032 spin_lock_init(&priv->desc_lock); in bcm_sysport_open()