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>

1 files changed, 7 insertions, 7 deletions

diff --git a/drivers/scsi/nsp32.c b/drivers/scsi/nsp32.c
index 3e775517628d..8f6b1b4c6138 100644
--- a/drivers/scsi/nsp32.c
+++ b/drivers/scsi/nsp32.c
@@ -1456,7 +1456,7 @@ static int nsp32_show_info(struct seq_file *m, struct Scsi_Host *host)
         data = (nsp32_hw_data *)host->hostdata;
         base = host->io_port;
 
-        seq_printf(m, "NinjaSCSI-32 status\n\n");
+        seq_puts(m, "NinjaSCSI-32 status\n\n");
         seq_printf(m, "Driver version:        %s, $Revision: 1.33 $\n", nsp32_release_version);
         seq_printf(m, "SCSI host No.:         %d\n",            hostno);
         seq_printf(m, "IRQ:                   %d\n",            host->irq);
@@ -1478,25 +1478,25 @@ static int nsp32_show_info(struct seq_file *m, struct Scsi_Host *host)
         spin_unlock_irqrestore(&(data->Lock), flags);
 
 
-        seq_printf(m, "SDTR status\n");
+        seq_puts(m, "SDTR status\n");
         for (id = 0; id < ARRAY_SIZE(data->target); id++) {
 
                 seq_printf(m, "id %d: ", id);
 
                 if (id == host->this_id) {
-                        seq_printf(m, "----- NinjaSCSI-32 host adapter\n");
+                        seq_puts(m, "----- NinjaSCSI-32 host adapter\n");
                         continue;
                 }
 
                 if (data->target[id].sync_flag == SDTR_DONE) {
                         if (data->target[id].period == 0            &&
                             data->target[id].offset == ASYNC_OFFSET ) {
-                                seq_printf(m, "async");
+                                seq_puts(m, "async");
                         } else {
-                                seq_printf(m, " sync");
+                                seq_puts(m, " sync");
                         }
                 } else {
-                        seq_printf(m, " none");
+                        seq_puts(m, " none");
                 }
 
                 if (data->target[id].period != 0) {
@@ -1509,7 +1509,7 @@ static int nsp32_show_info(struct seq_file *m, struct Scsi_Host *host)
                                 data->target[id].offset
                                 );
                 }
-                seq_printf(m, "\n");
+                seq_puts(m, "\n");
         }
         return 0;
 }