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vsprintf: use %pR, %pr instead of %pRt, %pRf

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Jesse accidentally applied v1 [1] of the patchset instead of v2 [2].  This
is the diff between v1 and v2.

The changes in this patch are:
    - tidied vsprintf stack buffer to shrink and compute size more
      accurately
    - use %pR for decoding and %pr for "raw" (with type and flags) instead
      of adding %pRt and %pRf

[1] http://lkml.org/lkml/2009/10/6/491
[2] http://lkml.org/lkml/2009/10/13/441

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
This commit is contained in:
Bjorn Helgaas 2009-10-27 13:26:47 -06:00 • committed by Jesse Barnes
parent 4fd8bdc567
commit c7dabef8a2
13 changed files with 114 additions and 107 deletions
Download patch file Download diff file Expand all files Collapse all files

20
drivers/pci/setup-res.c
View file

@ -51,9 +51,11 @@ void pci_update_resource(struct pci_dev *dev, int resno)
pcibios_resource_to_bus(dev, &region, res);
dev_dbg(&dev->dev, "BAR %d: got %pRf (bus addr [%#llx-%#llx])\n",
resno, res, (unsigned long long)region.start,
(unsigned long long)region.end);
dev_dbg(&dev->dev, "BAR %d: got res %pR bus [%#llx-%#llx] "
"flags %#lx\n", resno, res,
(unsigned long long)region.start,
(unsigned long long)region.end,
(unsigned long)res->flags);
new = region.start | (res->flags & PCI_REGION_FLAG_MASK);
if (res->flags & IORESOURCE_IO)
@ -89,8 +91,8 @@ void pci_update_resource(struct pci_dev *dev, int resno)
}
}
res->flags &= ~IORESOURCE_UNSET;
dev_dbg(&dev->dev, "BAR %d: moved to bus addr [%#llx-%#llx]\n",
resno, (unsigned long long)region.start,
dev_dbg(&dev->dev, "BAR %d: moved to %pR (bus addr [%#llx-%#llx])\n",
resno, res, (unsigned long long)region.start,
(unsigned long long)region.end);
}
@ -108,7 +110,7 @@ int pci_claim_resource(struct pci_dev *dev, int resource)
if (err) {
const char *dtype = resource < PCI_BRIDGE_RESOURCES ? "device" : "bridge";
dev_err(&dev->dev, "BAR %d: %s %s %pRt\n",
dev_err(&dev->dev, "BAR %d: %s of %s %pR\n",
resource,
root ? "address space collision on" :
"no parent found for",
@ -179,7 +181,7 @@ int pci_assign_resource(struct pci_dev *dev, int resno)
align = pci_resource_alignment(dev, res);
if (!align) {
dev_info(&dev->dev, "BAR %d: can't allocate %pRf "
dev_info(&dev->dev, "BAR %d: can't allocate %pR "
"(bogus alignment)\n", resno, res);
return -EINVAL;
}
@ -196,7 +198,7 @@ int pci_assign_resource(struct pci_dev *dev, int resno)
}
if (ret)
dev_info(&dev->dev, "BAR %d: can't allocate %pRt\n",
dev_info(&dev->dev, "BAR %d: can't allocate %pR\n",
resno, res);
return ret;
@ -222,7 +224,7 @@ void pdev_sort_resources(struct pci_dev *dev, struct resource_list *head)
r_align = pci_resource_alignment(dev, r);
if (!r_align) {
dev_warn(&dev->dev, "BAR %d: bogus alignment %pRf\n",
dev_warn(&dev->dev, "BAR %d: %pR has bogus alignment\n",
i, r);
continue;
}