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Code Issues Releases Wiki Activity

atp870u: Remove tmport1

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Remove tmport1 temporary variable to simplify the code.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Reviewed-by: Hannes Reinicke <hare@suse.de>
Acked-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Ondrej Zary 2015-11-17 19:23:38 +01:00 committed by Martin K. Petersen
parent c43cd036e5
commit b4263b3ce9
1 changed files with 3 additions and 4 deletions
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7
drivers/scsi/atp870u.c
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@ -51,7 +51,7 @@ static irqreturn_t atp870u_intr_handle(int irq, void *dev_id)
unsigned char i, j, c, target_id, lun,cmdp;
unsigned char *prd;
struct scsi_cmnd *workreq;
unsigned int tmport, tmport1;
unsigned int tmport;
unsigned long adrcnt, k;
#ifdef ED_DBGP
unsigned long l;
@ -78,9 +78,8 @@ static irqreturn_t atp870u_intr_handle(int irq, void *dev_id)
cmdp = inb(dev->ioport[c] + 0x10);
if (dev->working[c] != 0) {
if (dev->dev_id == ATP885_DEVID) {
tmport1 = dev->ioport[c] + 0x16;
if ((inb(tmport1) & 0x80) == 0)
outb((inb(tmport1) | 0x80), tmport1);
if ((inb(dev->ioport[c] + 0x16) & 0x80) == 0)
outb((inb(dev->ioport[c] + 0x16) | 0x80), dev->ioport[c] + 0x16);
}
tmpcip = dev->pciport[c];
if ((inb(tmpcip) & 0x08) != 0)