scsi: replace seq_printf with seq_puts

Using seq_printf to print a simple string is a lot more expensive than
it needs to be, since seq_puts exists. Replace seq_printf with
seq_puts when possible.

Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Reviewed-by: Finn Thain <fthain@telegraphics.com.au>
Signed-off-by: Christoph Hellwig <hch@lst.de>
diff --git a/drivers/scsi/eata_pio.c b/drivers/scsi/eata_pio.c
index 8319d2b..ca8003f 100644
--- a/drivers/scsi/eata_pio.c
+++ b/drivers/scsi/eata_pio.c
@@ -102,7 +102,7 @@
 		   shost->host_no, SD(shost)->name);
 	seq_printf(m, "Firmware revision: v%s\n",
 		   SD(shost)->revision);
-	seq_printf(m, "IO: PIO\n");
+	seq_puts(m, "IO: PIO\n");
 	seq_printf(m, "Base IO : %#.4x\n", (u32) shost->base);
 	seq_printf(m, "Host Bus: %s\n",
 		   (SD(shost)->bustype == 'P')?"PCI ":