1 files changed, 2 insertions, 2 deletions

diff --git a/sys/dev/ata/atapi-cam.c b/sys/dev/ata/atapi-cam.c
index b87111613261..84b44c563993 100644
--- a/sys/dev/ata/atapi-cam.c
+++ b/sys/dev/ata/atapi-cam.c
@@ -635,7 +635,7 @@ atapi_action(struct cam_sim *sim, union ccb *ccb)
 	request->data = buf;
 	request->bytecount = len;
 	request->transfersize = min(request->bytecount, 65534);
-	request->timeout = ccb_h->timeout / 1000; /* XXX lost granularity */
+	request->timeout = (ccb_h->timeout + 999) / 1000;
 	request->callback = &atapi_cb;
 	request->flags = request_flags;
 
@@ -738,7 +738,7 @@ atapi_cb(struct ata_request *request)
 		request->data = (caddr_t)&csio->sense_data;
 		request->bytecount = sizeof(struct atapi_sense);
 		request->transfersize = min(request->bytecount, 65534);
-		request->timeout = csio->ccb_h.timeout / 1000;
+		request->timeout = (csio->ccb_h.timeout + 999) / 1000;
 		request->retries = 2;
 		request->flags = ATA_R_QUIET|ATA_R_ATAPI|ATA_R_IMMEDIATE;
 		hcb->flags |= AUTOSENSE;