dma_chan_ref Struct Reference

#include <async_tx.h>

Data Fields
struct dma_chan *	chan
struct list_head	node
struct rcu_head	rcu
atomic_t	count

Detailed Description

dma_chan_ref - object used to manage dma channels received from the dmaengine core. - the channel being tracked - node for the channel to be placed on async_tx_master_list - for list_del_rcu - number of times this channel is listed in the pool (for channels with multiple capabiities)

Definition at line 42 of file async_tx.h.

Field Documentation

struct dma_chan* chan

Definition at line 43 of file async_tx.h.

atomic_t count

Definition at line 46 of file async_tx.h.

struct list_head node

Definition at line 44 of file async_tx.h.

struct rcu_head rcu

Definition at line 45 of file async_tx.h.

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The documentation for this struct was generated from the following file:

• include/linux/async_tx.h