spi_finalize_current_message(ctlr);
goto out;
}
- ctlr->cur_msg_prepared = true;
+ msg->prepared = true;
}
ret = spi_map_msg(ctlr, msg);
*/
spi_res_release(ctlr, mesg);
- if (ctlr->cur_msg_prepared && ctlr->unprepare_message) {
+ if (mesg->prepared && ctlr->unprepare_message) {
ret = ctlr->unprepare_message(ctlr, mesg);
if (ret) {
dev_err(&ctlr->dev, "failed to unprepare message: %d\n",
}
}
+ mesg->prepared = false;
+
spin_lock_irqsave(&ctlr->queue_lock, flags);
ctlr->cur_msg = NULL;
- ctlr->cur_msg_prepared = false;
ctlr->fallback = false;
kthread_queue_work(ctlr->kworker, &ctlr->pump_messages);
spin_unlock_irqrestore(&ctlr->queue_lock, flags);
* @queue: message queue
* @idling: the device is entering idle state
* @cur_msg: the currently in-flight message
- * @cur_msg_prepared: spi_prepare_message was called for the currently
- * in-flight message
* @cur_msg_mapped: message has been mapped for DMA
* @last_cs: the last chip_select that is recorded by set_cs, -1 on non chip
* selected
bool running;
bool rt;
bool auto_runtime_pm;
- bool cur_msg_prepared;
bool cur_msg_mapped;
char last_cs;
bool last_cs_mode_high;
* @queue: for use by whichever driver currently owns the message
* @state: for use by whichever driver currently owns the message
* @resources: for resource management when the spi message is processed
+ * @prepared: spi_prepare_message was called for the this message
*
* A @spi_message is used to execute an atomic sequence of data transfers,
* each represented by a struct spi_transfer. The sequence is "atomic"
/* list of spi_res reources when the spi message is processed */
struct list_head resources;
+
+ /* spi_prepare_message was called for this message */
+ bool prepared;
};
static inline void spi_message_init_no_memset(struct spi_message *m)