isci: unify constants
cross driver constants are spread out over multiple header files, consolidate
them into isci.h, and push some includes out to the source files that need
them.
TODO: remove SCI_MODE_SIZE infrastructure.
TODO: task.h is full of inlines that are too large
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
diff --git a/drivers/scsi/isci/task.h b/drivers/scsi/isci/task.h
index ecc5f13..c59dc96 100644
--- a/drivers/scsi/isci/task.h
+++ b/drivers/scsi/isci/task.h
@@ -56,6 +56,7 @@
#define _ISCI_TASK_H_
#include <scsi/sas_ata.h>
+#include "host.h"
struct isci_request;