On Tuesday 02 March 2010 04:45:01 pm Chase Douglas wrote:
> On Tue, 2010-03-02 at 16:14 -0700, Bjorn Helgaas wrote:
> > On Tuesday 02 March 2010 02:09:12 pm Chase Douglas wrote:
> > > - printk("%sACPI: %s resource %s [0x%llx-0x%llx]"
> > > + printk(KERN_INFO "ACPI: %s resource %s [0x%llx-0x%llx]"
> > > " conflicts with ACPI region %s"
> > > " [0x%llx-0x%llx]\n",
> > > - acpi_enforce_resources == ENFORCE_RESOURCES_LAX
> > > - ? KERN_WARNING : KERN_ERR,
> > > ioport ? "I/O" : "Memory", res->name,
> > > (long long) res->start, (long long) res->end,
> > > res_list_elem->name,
> >
> > Since you're touching this anyway, can you convert this to use %pR?
>
> I see the potential usage of %p, but is the 'R' a typo? I haven't found
> it in man 3 fprintf nor in a google search.
Nope, see this description of the %p<x> kernel extensions:
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=blob;f=lib/vsprintf.c;hb=51c24aaacaea90c8e87f1dec75a2ac7622b593f8#l915
There are several examples already in the tree, including
drivers/pci/setup-bus.c.
Bjorn
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