[RFC PATCH v1 10/10] vfio-ccw: Remove inline get_schid() routine

[Eric Farman <farman@linux.ibm.com>]

This seems misplaced in the middle of FSM, returning the schid
field from inside the private struct.  We could move this macro
into vfio_ccw_private.h, but this doesn't seem to simplify things
that much.  Let's just remove it, and use the field directly.

Signed-off-by: Eric Farman <farman@linux.ibm.com>
---
 drivers/s390/cio/vfio_ccw_fsm.c | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/drivers/s390/cio/vfio_ccw_fsm.c b/drivers/s390/cio/vfio_ccw_fsm.c
index 23e61aa638e4..c4c303645d7d 100644
--- a/drivers/s390/cio/vfio_ccw_fsm.c
+++ b/drivers/s390/cio/vfio_ccw_fsm.c
@@ -228,10 +228,6 @@ static void fsm_disabled_irq(struct vfio_ccw_private *private,
 	 */
 	cio_disable_subchannel(sch);
 }
-inline struct subchannel_id get_schid(struct vfio_ccw_private *p)
-{
-	return p->sch->schid;
-}
 
 /*
  * Deal with the ccw command request from the userspace.
@@ -244,7 +240,7 @@ static void fsm_io_request(struct vfio_ccw_private *private,
 	struct ccw_io_region *io_region = private->io_region;
 	struct mdev_device *mdev = private->mdev;
 	char *errstr = "request";
-	struct subchannel_id schid = get_schid(private);
+	struct subchannel_id schid = private->sch->schid;
 
 	private->state = VFIO_CCW_STATE_CP_PROCESSING;
 	memcpy(scsw, io_region->scsw_area, sizeof(*scsw));
@@ -342,7 +338,7 @@ static void fsm_async_request(struct vfio_ccw_private *private,
 		cmd_region->ret_code = -EINVAL;
 	}
 
-	trace_vfio_ccw_fsm_async_request(get_schid(private),
+	trace_vfio_ccw_fsm_async_request(private->sch->schid,
 					 cmd_region->command,
 					 cmd_region->ret_code);
 }
-- 
2.17.1