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Searched refs:ishtp_dma_tx_lock (Results 1 - 4 of 4) sorted by relevance

/kernel/linux/linux-5.10/drivers/hid/intel-ish-hid/ishtp/
H A Ddma-if.c47 spin_lock_init(&dev->ishtp_dma_tx_lock); in ishtp_cl_alloc_dma_buf()
112 spin_lock_irqsave(&dev->ishtp_dma_tx_lock, flags); in ishtp_cl_get_dma_send_buf()
125 spin_unlock_irqrestore(&dev->ishtp_dma_tx_lock, flags); in ishtp_cl_get_dma_send_buf()
130 spin_unlock_irqrestore(&dev->ishtp_dma_tx_lock, flags); in ishtp_cl_get_dma_send_buf()
164 spin_lock_irqsave(&dev->ishtp_dma_tx_lock, flags); in ishtp_cl_release_dma_acked_mem()
169 spin_unlock_irqrestore(&dev->ishtp_dma_tx_lock, flags); in ishtp_cl_release_dma_acked_mem()
175 spin_unlock_irqrestore(&dev->ishtp_dma_tx_lock, flags); in ishtp_cl_release_dma_acked_mem()
H A Dishtp-dev.h197 spinlock_t ishtp_dma_tx_lock; member
/kernel/linux/linux-6.6/drivers/hid/intel-ish-hid/ishtp/
H A Ddma-if.c47 spin_lock_init(&dev->ishtp_dma_tx_lock); in ishtp_cl_alloc_dma_buf()
112 spin_lock_irqsave(&dev->ishtp_dma_tx_lock, flags); in ishtp_cl_get_dma_send_buf()
125 spin_unlock_irqrestore(&dev->ishtp_dma_tx_lock, flags); in ishtp_cl_get_dma_send_buf()
130 spin_unlock_irqrestore(&dev->ishtp_dma_tx_lock, flags); in ishtp_cl_get_dma_send_buf()
164 spin_lock_irqsave(&dev->ishtp_dma_tx_lock, flags); in ishtp_cl_release_dma_acked_mem()
169 spin_unlock_irqrestore(&dev->ishtp_dma_tx_lock, flags); in ishtp_cl_release_dma_acked_mem()
175 spin_unlock_irqrestore(&dev->ishtp_dma_tx_lock, flags); in ishtp_cl_release_dma_acked_mem()
H A Dishtp-dev.h199 spinlock_t ishtp_dma_tx_lock; member

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