diff options
| author | Rasmus Villemoes <linux@rasmusvillemoes.dk> | 2014-12-03 00:10:52 +0100 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2015-02-02 09:57:45 -0800 |
| commit | 91c40f24faadd977ee9209fee6a760e72a50d19c (patch) | |
| tree | 970b7a1672e51376b341387609b162a2503ca5c8 /drivers/scsi/pcmcia/nsp_cs.c | |
| parent | ee7c7277d9444612c0341588abfb958dffbc5b34 (diff) | |
| download | blackbird-op-linux-91c40f24faadd977ee9209fee6a760e72a50d19c.tar.gz blackbird-op-linux-91c40f24faadd977ee9209fee6a760e72a50d19c.zip | |
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/pcmcia/nsp_cs.c')
| -rw-r--r-- | drivers/scsi/pcmcia/nsp_cs.c | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/drivers/scsi/pcmcia/nsp_cs.c b/drivers/scsi/pcmcia/nsp_cs.c index 83db942d6913..bf883a672781 100644 --- a/drivers/scsi/pcmcia/nsp_cs.c +++ b/drivers/scsi/pcmcia/nsp_cs.c @@ -1375,58 +1375,58 @@ static int nsp_show_info(struct seq_file *m, struct Scsi_Host *host) hostno = host->host_no; data = (nsp_hw_data *)host->hostdata; - seq_printf(m, "NinjaSCSI status\n\n"); - seq_printf(m, "Driver version: $Revision: 1.23 $\n"); + seq_puts(m, "NinjaSCSI status\n\n"); + seq_puts(m, "Driver version: $Revision: 1.23 $\n"); seq_printf(m, "SCSI host No.: %d\n", hostno); seq_printf(m, "IRQ: %d\n", host->irq); seq_printf(m, "IO: 0x%lx-0x%lx\n", host->io_port, host->io_port + host->n_io_port - 1); seq_printf(m, "MMIO(virtual address): 0x%lx-0x%lx\n", host->base, host->base + data->MmioLength - 1); seq_printf(m, "sg_tablesize: %d\n", host->sg_tablesize); - seq_printf(m, "burst transfer mode: "); + seq_puts(m, "burst transfer mode: "); switch (nsp_burst_mode) { case BURST_IO8: - seq_printf(m, "io8"); + seq_puts(m, "io8"); break; case BURST_IO32: - seq_printf(m, "io32"); + seq_puts(m, "io32"); break; case BURST_MEM32: - seq_printf(m, "mem32"); + seq_puts(m, "mem32"); break; default: - seq_printf(m, "???"); + seq_puts(m, "???"); break; } - seq_printf(m, "\n"); + seq_puts(m, "\n"); spin_lock_irqsave(&(data->Lock), flags); seq_printf(m, "CurrentSC: 0x%p\n\n", data->CurrentSC); 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->Sync); id++) { seq_printf(m, "id %d: ", id); if (id == host->this_id) { - seq_printf(m, "----- NinjaSCSI-3 host adapter\n"); + seq_puts(m, "----- NinjaSCSI-3 host adapter\n"); continue; } switch(data->Sync[id].SyncNegotiation) { case SYNC_OK: - seq_printf(m, " sync"); + seq_puts(m, " sync"); break; case SYNC_NG: - seq_printf(m, "async"); + seq_puts(m, "async"); break; case SYNC_NOT_YET: - seq_printf(m, " none"); + seq_puts(m, " none"); break; default: - seq_printf(m, "?????"); + seq_puts(m, "?????"); break; } @@ -1439,7 +1439,7 @@ static int nsp_show_info(struct seq_file *m, struct Scsi_Host *host) data->Sync[id].SyncOffset ); } - seq_printf(m, "\n"); + seq_puts(m, "\n"); } return 0; } |
