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

/OK3568_Linux_fs/kernel/sound/soc/sof/intel/
H A Dhda-ipc.c171 spin_lock_irq(&sdev->ipc_lock); in hda_dsp_ipc_irq_thread()
180 spin_unlock_irq(&sdev->ipc_lock); in hda_dsp_ipc_irq_thread()
H A Dcnl.c62 spin_lock_irq(&sdev->ipc_lock); in cnl_ipc_irq_thread()
70 spin_unlock_irq(&sdev->ipc_lock); in cnl_ipc_irq_thread()
H A Dbdw.c316 spin_lock_irq(&sdev->ipc_lock); in bdw_irq_thread()
330 spin_unlock_irq(&sdev->ipc_lock); in bdw_irq_thread()
H A Dbyt.c203 spin_lock_irq(&sdev->ipc_lock); in byt_irq_thread()
217 spin_unlock_irq(&sdev->ipc_lock); in byt_irq_thread()
/OK3568_Linux_fs/kernel/sound/soc/sof/imx/
H A Dimx8m.c83 spin_lock_irqsave(&priv->sdev->ipc_lock, flags); in imx8m_dsp_handle_reply()
86 spin_unlock_irqrestore(&priv->sdev->ipc_lock, flags); in imx8m_dsp_handle_reply()
H A Dimx8.c110 spin_lock_irqsave(&priv->sdev->ipc_lock, flags); in imx8_dsp_handle_reply()
113 spin_unlock_irqrestore(&priv->sdev->ipc_lock, flags); in imx8_dsp_handle_reply()
/OK3568_Linux_fs/kernel/Documentation/RCU/
H A DarrayRCU.rst115 The array is traversed by the ipc_lock() function. This function
127 struct kern_ipc_perm* ipc_lock(struct ipc_ids* ids, int id)
146 /* ipc_rmid() may have already freed the ID while ipc_lock
/OK3568_Linux_fs/kernel/sound/soc/sof/
H A Dipc.c255 spin_lock_irq(&sdev->ipc_lock); in sof_ipc_tx_message_unlocked()
276 spin_unlock_irq(&sdev->ipc_lock); in sof_ipc_tx_message_unlocked()
H A Dcore.c317 spin_lock_init(&sdev->ipc_lock); in snd_sof_device_probe()
H A Dsof-priv.h358 spinlock_t ipc_lock; /* lock for IPC users */ member
/OK3568_Linux_fs/recovery/
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