Lines Matching full:callback

99 	dma_async_tx_callback callback;  member
105  * dmaengine_desc_get_callback - get the passed in callback function
107  * @cb: temp struct to hold the callback info
117 	cb->callback = tx->callback;  in dmaengine_desc_get_callback()
123  * dmaengine_desc_callback_invoke - call the callback function in cb struct
124  * @cb: temp struct that is holding the callback info
127  * Call the callback function provided in the cb struct with the parameter
144 	} else if (cb->callback) {  in dmaengine_desc_callback_invoke()
145 		cb->callback(cb->callback_param);  in dmaengine_desc_callback_invoke()
150  * dmaengine_desc_get_callback_invoke - get the callback in tx descriptor and
151  * 					then immediately call the callback.
170  * dmaengine_desc_callback_valid - verify the callback is valid in cb
171  * @cb: callback info struct
173  * Return a bool that verifies whether callback in cb is valid or not.
179 	return cb->callback || cb->callback_result;  in dmaengine_desc_callback_valid()