diff options
| author | Rasmus Villemoes <linux@rasmusvillemoes.dk> | 2014-12-03 02:10:52 +0300 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2015-02-02 20:57:45 +0300 |
| commit | 91c40f24faadd977ee9209fee6a760e72a50d19c (patch) | |
| tree | 970b7a1672e51376b341387609b162a2503ca5c8 /drivers/scsi/scsi_proc.c | |
| parent | ee7c7277d9444612c0341588abfb958dffbc5b34 (diff) | |
| download | linux-91c40f24faadd977ee9209fee6a760e72a50d19c.tar.xz | |
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>
Diffstat (limited to 'drivers/scsi/scsi_proc.c')
| -rw-r--r-- | drivers/scsi/scsi_proc.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/drivers/scsi/scsi_proc.c b/drivers/scsi/scsi_proc.c index 6fcefa2da503..581de8fad75d 100644 --- a/drivers/scsi/scsi_proc.c +++ b/drivers/scsi/scsi_proc.c @@ -189,36 +189,36 @@ static int proc_print_scsidevice(struct device *dev, void *data) sdev->host->host_no, sdev->channel, sdev->id, sdev->lun); for (i = 0; i < 8; i++) { if (sdev->vendor[i] >= 0x20) - seq_printf(s, "%c", sdev->vendor[i]); + seq_putc(s, sdev->vendor[i]); else - seq_printf(s, " "); + seq_puts(s, " "); } - seq_printf(s, " Model: "); + seq_puts(s, " Model: "); for (i = 0; i < 16; i++) { if (sdev->model[i] >= 0x20) - seq_printf(s, "%c", sdev->model[i]); + seq_putc(s, sdev->model[i]); else - seq_printf(s, " "); + seq_puts(s, " "); } - seq_printf(s, " Rev: "); + seq_puts(s, " Rev: "); for (i = 0; i < 4; i++) { if (sdev->rev[i] >= 0x20) - seq_printf(s, "%c", sdev->rev[i]); + seq_putc(s, sdev->rev[i]); else - seq_printf(s, " "); + seq_puts(s, " "); } - seq_printf(s, "\n"); + seq_puts(s, "\n"); seq_printf(s, " Type: %s ", scsi_device_type(sdev->type)); seq_printf(s, " ANSI SCSI revision: %02x", sdev->scsi_level - (sdev->scsi_level > 1)); if (sdev->scsi_level == 2) - seq_printf(s, " CCS\n"); + seq_puts(s, " CCS\n"); else - seq_printf(s, "\n"); + seq_puts(s, "\n"); out: return 0; |