From f50332ff2574130903356e800913c1a73cc6c1dc Mon Sep 17 00:00:00 2001 From: Rasmus Villemoes Date: Wed, 3 Dec 2014 00:10:54 +0100 Subject: 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 Reviewed-by: Finn Thain Signed-off-by: Christoph Hellwig --- drivers/scsi/wd33c93.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/scsi/wd33c93.c') diff --git a/drivers/scsi/wd33c93.c b/drivers/scsi/wd33c93.c index 6e041a7..9e09da4 100644 --- a/drivers/scsi/wd33c93.c +++ b/drivers/scsi/wd33c93.c @@ -2192,7 +2192,7 @@ wd33c93_show_info(struct seq_file *m, struct Scsi_Host *instance) cmd = (struct scsi_cmnd *) cmd->host_scribble; } } - seq_puts(m, "\n"); + seq_putc(m, '\n'); spin_unlock_irq(&hd->lock); #endif /* PROC_INTERFACE */ return 0; -- cgit v1.1