[SCSI] Delete trailing full stop

None of the other domain validation messages have a trailing full stop,
so I don't see why this one should.

Signed-off-by: Matthew Wilcox <matthew@wil.cx>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

drivers/scsi/scsi_transport_spi.c

@@ -1041,7 +1041,7 @@ void spi_display_xfer_agreement(struct scsi_target *starget)
 			 tp->hold_mcs ? " HMCS" : "",
 			 tmp, tp->offset);
 	} else {
-		dev_info(&starget->dev, "%sasynchronous.\n",
+		dev_info(&starget->dev, "%sasynchronous\n",
 				tp->width ? "wide " : "");
 	}
 }