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OpenCloudOS-Kernel
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aha1542: remove empty aha1542_stat 

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: James Bottomley <JBottomley@Odin.com>
This commit is contained in:
Ondrej Zary 2015-02-06 23:11:29 +01:00 committed by James Bottomley
parent 09a4483388
commit f232d53801
1 changed files with 1 additions and 15 deletions
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16
drivers/scsi/aha1542.c
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@ -154,12 +154,6 @@ static inline void aha1542_intr_reset(u16 base)
} \
}
static void aha1542_stat(void)
{
/* int s = inb(STATUS), i = inb(INTRFLAGS);
printk("status=%x intrflags=%x\n", s, i, WAITnexttimeout-WAITtimeout); */
}
/* This is a bit complicated, but we need to make sure that an interrupt
routine does not send something out while we are in the middle of this.
Fortunately, it is only at boot time that multi-byte messages
@ -196,7 +190,6 @@ fail:
if (got_lock)
spin_unlock_irqrestore(&aha1542_lock, flags);
printk(KERN_ERR "aha1542_out failed(%d): ", len + 1);
aha1542_stat();
return 1;
}
@ -217,7 +210,6 @@ static int aha1542_in(unsigned int base, u8 *cmdp, int len)
fail:
spin_unlock_irqrestore(&aha1542_lock, flags);
printk(KERN_ERR "aha1542_in failed(%d): ", len + 1);
aha1542_stat();
return 1;
}
@ -590,7 +582,6 @@ static int aha1542_queuecommand_lck(Scsi_Cmnd * SCpnt, void (*done) (Scsi_Cmnd *
printk(KERN_DEBUG "aha1542_queuecommand: dev %d cmd %02x pos %d len %d ", target, *cmd, i, bufflen);
else
printk(KERN_DEBUG "aha1542_command: dev %d cmd %02x pos %d len %d ", target, *cmd, i, bufflen);
aha1542_stat();
printk(KERN_DEBUG "aha1542_queuecommand: dumping scsi cmd:");
for (i = 0; i < SCpnt->cmd_len; i++)
printk("%02x ", cmd[i]);
@ -691,12 +682,10 @@ static int aha1542_queuecommand_lck(Scsi_Cmnd * SCpnt, void (*done) (Scsi_Cmnd *
#endif
if (done) {
DEB(printk("aha1542_queuecommand: now waiting for interrupt ");
aha1542_stat());
DEB(printk("aha1542_queuecommand: now waiting for interrupt "));
SCpnt->scsi_done = done;
mb[mbo].status = 1;
aha1542_out(SCpnt->device->host->io_port, &ahacmd, 1); /* start scsi command */
DEB(aha1542_stat());
} else
printk("aha1542_queuecommand: done can't be NULL\n");
@ -1017,11 +1006,8 @@ fail:
printk(", DMA priority %d", dma_chan);
printk("\n");
DEB(aha1542_stat());
setup_mailboxes(base_io, shpnt);
DEB(aha1542_stat());
DEB(printk("aha1542_detect: enable interrupt channel %d\n", irq_level));
spin_lock_irqsave(&aha1542_lock, flags);
if (request_irq(irq_level, do_aha1542_intr_handle, 0,