diff options
Diffstat (limited to 'drivers/net/ipa/gsi_trans.h')
| -rw-r--r-- | drivers/net/ipa/gsi_trans.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/net/ipa/gsi_trans.h b/drivers/net/ipa/gsi_trans.h index 17fd1822d8a9..af379b49299e 100644 --- a/drivers/net/ipa/gsi_trans.h +++ b/drivers/net/ipa/gsi_trans.h @@ -130,6 +130,16 @@ void *gsi_trans_pool_alloc_dma(struct gsi_trans_pool *pool, dma_addr_t *addr); void gsi_trans_pool_exit_dma(struct device *dev, struct gsi_trans_pool *pool); /** + * gsi_channel_trans_idle() - Return whether no transactions are allocated + * @gsi: GSI pointer + * @channel_id: Channel the transaction is associated with + * + * Return: True if no transactions are allocated, false otherwise + * + */ +bool gsi_channel_trans_idle(struct gsi *gsi, u32 channel_id); + +/** * gsi_channel_trans_alloc() - Allocate a GSI transaction on a channel * @gsi: GSI pointer * @channel_id: Channel the transaction is associated with |