1 files changed, 0 insertions, 18 deletions
diff --git a/sys/dev/smbus/smb.c b/sys/dev/smbus/smb.c
index 6d9aa8a..5f6eff0 100644
--- a/sys/dev/smbus/smb.c
+++ b/sys/dev/smbus/smb.c
@@ -301,24 +301,6 @@ smbioctl(struct cdev *dev, u_long cmd, caddr_t data, int flags, struct thread *t
 		error = copyout(buf, s->rbuf, s->rcount);
 		break;
 
-	case SMB_TRANS:
-		if (s->rcount < 0 || s->wcount < 0) {
-			error = EINVAL;
-			break;
-		}
-		if (s->rcount > SMB_MAXBLOCKSIZE)
-			s->rcount = SMB_MAXBLOCKSIZE;
-		if (s->wcount > SMB_MAXBLOCKSIZE)
-			s->wcount = SMB_MAXBLOCKSIZE;
-		if (s->wcount)
-			error = copyin(s->wbuf, buf, s->wcount);
-		if (error)
-			break;
-		error = smbus_error(smbus_trans(parent, s->slave, s->cmd,
-		    s->op, buf, s->wcount, buf, s->rcount, &s->rcount));
-		if (error == 0)
-			error = copyout(buf, s->rbuf, s->rcount);
-		break;
 	default:
 		error = ENOTTY;
 	}