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authorRasmus Villemoes <linux@rasmusvillemoes.dk>2014-12-03 00:10:54 +0100
committerJames Bottomley <JBottomley@Parallels.com>2015-02-02 09:57:46 -0800
commitf50332ff2574130903356e800913c1a73cc6c1dc (patch)
tree89f06badf4e0f42bc26f150d89101efde0dea82e /drivers/scsi/pcmcia
parent3d30079c3a9000504cf71e4e8dd94619070dc4f3 (diff)
downloadop-kernel-dev-f50332ff2574130903356e800913c1a73cc6c1dc.zip
op-kernel-dev-f50332ff2574130903356e800913c1a73cc6c1dc.tar.gz
scsi: print single-character strings with seq_putc
Using seq_putc to print a single character saves at least a strlen() call and a memory access, and may also give a small .text reduction. Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk> Reviewed-by: Finn Thain <fthain@telegraphics.com.au> Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'drivers/scsi/pcmcia')
-rw-r--r--drivers/scsi/pcmcia/nsp_cs.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/scsi/pcmcia/nsp_cs.c b/drivers/scsi/pcmcia/nsp_cs.c
index acf558a..1b6c883 100644
--- a/drivers/scsi/pcmcia/nsp_cs.c
+++ b/drivers/scsi/pcmcia/nsp_cs.c
@@ -1398,7 +1398,7 @@ static int nsp_show_info(struct seq_file *m, struct Scsi_Host *host)
seq_puts(m, "???");
break;
}
- seq_puts(m, "\n");
+ seq_putc(m, '\n');
spin_lock_irqsave(&(data->Lock), flags);
@@ -1439,7 +1439,7 @@ static int nsp_show_info(struct seq_file *m, struct Scsi_Host *host)
data->Sync[id].SyncOffset
);
}
- seq_puts(m, "\n");
+ seq_putc(m, '\n');
}
return 0;
}
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