event: remove spdk_event_t typedef

Use 'struct spdk_event *' directly for consistency with the rest of the
API.

Change-Id: Ib41a9bf47f5b18f4aebf5f4dee055455cb12ef7d
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>

app/nvmf_tgt/nvmf_tgt.c

@@ -208,7 +208,7 @@ _nvmf_tgt_start_subsystem(void *arg1, void *arg2)
 void
 nvmf_tgt_start_subsystem(struct nvmf_tgt_subsystem *app_subsys)
 {
-	spdk_event_t event;
+	struct spdk_event *event;
 
 	event = spdk_event_allocate(app_subsys->lcore, _nvmf_tgt_start_subsystem,
 				    app_subsys, NULL, NULL);

include/spdk/event.h

@@ -80,7 +80,6 @@
 
 #include "spdk/queue.h"
 
-typedef struct spdk_event *spdk_event_t;
 typedef void (*spdk_event_fn)(void *arg1, void *arg2);
 
 /**
@@ -199,14 +198,14 @@ uint32_t spdk_app_get_current_core(void);
 /**
  * \brief Allocate an event to be passed to \ref spdk_event_call
  */
-spdk_event_t spdk_event_allocate(uint32_t lcore, spdk_event_fn fn,
-				 void *arg1, void *arg2,
-				 spdk_event_t next);
+struct spdk_event *spdk_event_allocate(uint32_t lcore, spdk_event_fn fn,
+				       void *arg1, void *arg2,
+				       struct spdk_event *next);
 
 /**
  * \brief Pass the given event to the associated lcore and call the function.
  */
-void spdk_event_call(spdk_event_t event);
+void spdk_event_call(struct spdk_event *event);
 
 /* TODO: This is only used by tests and should be made private */
 uint32_t spdk_event_queue_run_batch(uint32_t lcore);

include/spdk/scsi.h

@@ -104,7 +104,7 @@ struct spdk_scsi_task {
 	struct spdk_io_channel		*ch;
 	struct spdk_scsi_port		*target_port;
 	struct spdk_scsi_port		*initiator_port;
-	spdk_event_t			cb_event;
+	struct spdk_event 		*cb_event;
 
 	uint32_t ref;
 	uint32_t id;

lib/bdev/bdev.c

@@ -409,7 +409,7 @@ spdk_bdev_cleanup_pending_rbuf_io(struct spdk_bdev *bdev)
 }
 
 static void
-__submit_request(struct spdk_bdev *bdev, struct spdk_bdev_io *bdev_io, spdk_event_t cb_event)
+__submit_request(struct spdk_bdev *bdev, struct spdk_bdev_io *bdev_io, struct spdk_event *cb_event)
 {
 	bdev_io->cb_event = cb_event;
 

lib/event/app.c

@@ -74,7 +74,7 @@ struct spdk_app {
 };
 
 static struct spdk_app g_spdk_app;
-static spdk_event_t g_shutdown_event = NULL;
+static struct spdk_event *g_shutdown_event = NULL;
 
 static int spdk_app_write_pidfile(void);
 static void spdk_app_remove_pidfile(void);
@@ -429,7 +429,7 @@ spdk_app_fini(void)
 int
 spdk_app_start(spdk_event_fn start_fn, void *arg1, void *arg2)
 {
-	spdk_event_t event;
+	struct spdk_event *event;
 
 	g_spdk_app.rc = 0;
 

lib/event/reactor.c

@@ -139,9 +139,9 @@ spdk_reactor_get(uint32_t lcore)
 	return reactor;
 }
 
-spdk_event_t
+struct spdk_event *
 spdk_event_allocate(uint32_t lcore, spdk_event_fn fn, void *arg1, void *arg2,
-		    spdk_event_t next)
+		    struct spdk_event *next)
 {
 	struct spdk_event *event = NULL;
 	unsigned socket_id = rte_lcore_to_socket_id(lcore);
@@ -164,7 +164,7 @@ spdk_event_allocate(uint32_t lcore, spdk_event_fn fn, void *arg1, void *arg2,
 }
 
 void
-spdk_event_call(spdk_event_t event)
+spdk_event_call(struct spdk_event *event)
 {
 	int rc;
 	struct spdk_reactor *reactor;

test/lib/bdev/bdevio/bdevio.c

@@ -185,7 +185,7 @@ blockdev_write(struct io_target *target, char *tx_buf,
 	       uint64_t offset, int data_len, int iov_len)
 {
 	struct bdevio_request req;
-	spdk_event_t event;
+	struct spdk_event *event;
 
 	req.target = target;
 	req.buf = tx_buf;
@@ -231,7 +231,7 @@ blockdev_read(struct io_target *target, char *rx_buf,
 	      uint64_t offset, int data_len, int iov_len)
 {
 	struct bdevio_request req;
-	spdk_event_t event;
+	struct spdk_event *event;
 
 	req.target = target;
 	req.buf = rx_buf;
@@ -641,7 +641,7 @@ static void
 blockdev_reset(struct io_target *target, enum spdk_bdev_reset_type reset_type)
 {
 	struct bdevio_request req;
-	spdk_event_t event;
+	struct spdk_event *event;
 
 	req.target = target;
 

test/lib/bdev/bdevperf/bdevperf.c

@@ -185,7 +185,7 @@ bdevperf_complete(void *arg1, void *arg2)
 	struct io_target	*target;
 	struct bdevperf_task	*task = arg1;
 	struct spdk_bdev_io	*bdev_io = arg2;
-	spdk_event_t		complete;
+	struct spdk_event 	*complete;
 
 	target = task->target;
 
@@ -485,7 +485,7 @@ bdevperf_run(void *arg1, void *arg2)
 {
 	int i;
 	struct io_target *target;
-	spdk_event_t event;
+	struct spdk_event *event;
 
 	printf("Running I/O for %d seconds...\n", g_time_in_sec);
 	fflush(stdout);

test/lib/iscsi/common.c

@@ -92,8 +92,9 @@ spdk_app_get_current_core(void)
 	return 0;
 }
 
-spdk_event_t
-spdk_event_allocate(uint32_t core, spdk_event_fn fn, void *arg1, void *arg2, spdk_event_t next)
+struct spdk_event *
+spdk_event_allocate(uint32_t core, spdk_event_fn fn, void *arg1, void *arg2,
+		    struct spdk_event *next)
 {
 	return NULL;
 }

test/lib/scsi/lun/lun_ut.c

@@ -161,7 +161,7 @@ spdk_put_io_channel(struct spdk_io_channel *ch)
 {
 }
 
-void spdk_event_call(spdk_event_t event)
+void spdk_event_call(struct spdk_event *event)
 {
 }