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[SCSI] mvme147: Reindentation

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Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
This commit is contained in:
Geert Uytterhoeven
2010-04-04 11:00:34 +02:00
committed by James Bottomley
parent bb17b7871b
commit be4540db06
2 changed files with 77 additions and 73 deletions
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12
drivers/scsi/mvme147.c
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@@ -15,6 +15,7 @@
#include <linux/stat.h>
#define HDATA(ptr) ((struct WD33C93_hostdata *)((ptr)->hostdata))
static struct Scsi_Host *mvme147_host = NULL;
@@ -40,12 +41,13 @@ static int dma_setup(struct scsi_cmnd *cmd, int dir_in)
/* remember direction */
HDATA(mvme147_host)->dma_dir = dir_in;
if (dir_in)
if (dir_in) {
/* invalidate any cache */
cache_clear(addr, cmd->SCp.this_residual);
else
} else {
/* push any dirty cache */
cache_push(addr, cmd->SCp.this_residual);
}
/* start DMA */
m147_pcc->dma_bcr = cmd->SCp.this_residual | (1 << 24);
@@ -87,9 +89,11 @@ int mvme147_detect(struct scsi_host_template *tpnt)
HDATA(mvme147_host)->dma_mode = CTRL_DMA;
wd33c93_init(mvme147_host, regs, dma_setup, dma_stop, WD33C93_FS_8_10);
if (request_irq(MVME147_IRQ_SCSI_PORT, mvme147_intr, 0, "MVME147 SCSI PORT", mvme147_intr))
if (request_irq(MVME147_IRQ_SCSI_PORT, mvme147_intr, 0,
"MVME147 SCSI PORT", mvme147_intr))
goto err_unregister;
if (request_irq(MVME147_IRQ_SCSI_DMA, mvme147_intr, 0, "MVME147 SCSI DMA", mvme147_intr))
if (request_irq(MVME147_IRQ_SCSI_DMA, mvme147_intr, 0,
"MVME147 SCSI DMA", mvme147_intr))
goto err_free_irq;
#if 0 /* Disabled; causes problems booting */
m147_pcc->scsi_interrupt = 0x10; /* Assert SCSI bus reset */