#include <linux/hdreg.h>
#include <linux/dma-mapping.h>
#include <linux/completion.h>
+#include <linux/scatterlist.h>
#include <asm/io.h>
#include <asm/uaccess.h>
host->n_msgs++;
assert(host->n_msgs <= CARM_MAX_REQ);
+ sg_init_table(crq->sg, CARM_MAX_REQ_SG);
return crq;
}