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[PATCH] CCISS: announce cciss%d devices with PCI address/IRQ/DAC info 

We already print "cciss: using DAC cycles" or similar for every adapter found:
why not just identify the device we're talking about and include other useful
information?

Jeff Garzik <jeff@garzik.org>:

  Although this patch is correct, I would consider using dev_printk() rather
  than referencing pci_name() in printk() arguments.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Acked-by: Mike Miller <mike.miller@hp.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Bjorn Helgaas 2006-06-25 05:49:03 -07:00 committed by Linus Torvalds
parent 4e570309e8
commit 40aabb5815
1 changed files with 9 additions and 7 deletions
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16
drivers/block/cciss.c
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@ -3086,11 +3086,8 @@ static int __devinit cciss_init_one(struct pci_dev *pdev,
int i;
int j;
int rc;
int dac;
printk(KERN_DEBUG "cciss: Device 0x%x has been found at"
" bus %d dev %d func %d\n",
pdev->device, pdev->bus->number, PCI_SLOT(pdev->devfn),
PCI_FUNC(pdev->devfn));
i = alloc_cciss_hba();
if(i < 0)
return (-1);
@ -3106,11 +3103,11 @@ static int __devinit cciss_init_one(struct pci_dev *pdev,
/* configure PCI DMA stuff */
if (!pci_set_dma_mask(pdev, DMA_64BIT_MASK))
printk("cciss: using DAC cycles\n");
dac = 1;
else if (!pci_set_dma_mask(pdev, DMA_32BIT_MASK))
printk("cciss: not using DAC cycles\n");
dac = 0;
else {
printk("cciss: no suitable DMA available\n");
printk(KERN_ERR "cciss: no suitable DMA available\n");
goto clean1;
}
@ -3141,6 +3138,11 @@ static int __devinit cciss_init_one(struct pci_dev *pdev,
hba[i]->intr[SIMPLE_MODE_INT], hba[i]->devname);
goto clean2;
}
printk(KERN_INFO "%s: <0x%x> at PCI %s IRQ %d%s using DAC\n",
hba[i]->devname, pdev->device, pci_name(pdev),
hba[i]->intr[SIMPLE_MODE_INT], dac ? "" : " not");
hba[i]->cmd_pool_bits = kmalloc(((NR_CMDS+BITS_PER_LONG-1)/BITS_PER_LONG)*sizeof(unsigned long), GFP_KERNEL);
hba[i]->cmd_pool = (CommandList_struct *)pci_alloc_consistent(
hba[i]->pdev, NR_CMDS * sizeof(CommandList_struct),