-Wall cleanup.

Change to new MI assym.h file generation. (genassym.cf)

1 files changed, 4 insertions, 10 deletions

diff --git a/sys/arch/arc/dti/btl.c b/sys/arch/arc/dti/btl.c
index 512d33079b9..823758b33f3 100644
--- a/sys/arch/arc/dti/btl.c
+++ b/sys/arch/arc/dti/btl.c
@@ -159,6 +159,8 @@ void btminphys __P((struct buf *));
 int bt_scsi_cmd __P((struct scsi_xfer *));
 int bt_poll __P((struct bt_softc *, struct scsi_xfer *, int));
 void bt_timeout __P((void *arg));
+void bt_free_buf __P((struct bt_softc *, struct bt_buf *));
+struct bt_buf * bt_get_buf __P((struct bt_softc *, int));
 
 struct scsi_adapter bt_switch = {
 	bt_scsi_cmd,
@@ -716,7 +718,7 @@ bt_get_buf(sc, flags)
 		buf = sc->sc_free_buf.tqh_first;
 		if (buf) {
 			TAILQ_REMOVE(&sc->sc_free_buf, buf, chain);
-			sc->sc_numbufs;
+			sc->sc_numbufs--;
 			break;
 		}
 		if ((flags & SCSI_NOSLEEP) != 0)
@@ -769,7 +771,6 @@ bt_collect_mbo(sc)
 	struct bt_softc *sc;
 {
 	struct bt_mbx_out *wmbo;	/* Mail Box Out pointer */
-	struct bt_ccb *ccb;
 
 	wmbo = wmbx->cmbo;
 
@@ -909,7 +910,7 @@ bt_done(sc, ccb)
 			xs->resid = 0;
 	}
 
-	if(datalen = xs->datalen) {
+	if((datalen = xs->datalen) != 0) {
 		thiskv = (int)xs->data;
 		sg = ccb->scat_gath;       
 		seg = phystol(ccb->data_length) / sizeof(struct bt_scat_gath);
@@ -947,8 +948,6 @@ bt_find(ia, sc)
 	u_char sts;
 	struct bt_extended_inquire inquire;
 	struct bt_config config;
-	struct bt_revision revision;
-	struct bt_digit digit;
 	int irq, drq;
 
 	/*
@@ -1362,11 +1361,6 @@ badbuf:
 	xs->error = XS_DRIVER_STUFFUP;
 	bt_free_ccb(sc, ccb);
 	return TRY_AGAIN_LATER;
-
-bad:
-	xs->error = XS_DRIVER_STUFFUP;
-	bt_free_ccb(sc, ccb);
-	return COMPLETE;
 }
 
 /*