linux-kernel - Force enabled HPET at 0x%lx

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Date:	Sun, 19 Aug 2012 22:02:32 +0800
From:	Fengguang Wu <fengguang.wu@...el.com>
To:	LKML <linux-kernel@...r.kernel.org>
Cc:	Kay Sievers <kay@...y.org>
Subject: Force enabled HPET at 0x%lx

Hi,

        [   38.650387] PCI host bridge to bus 0000:00
        [   38.657920] pci_bus 0000:00: Force enabled HPET at 0x%lx
                                                                ~~~

That "0x%lx" message should be emitted by one of the dev_printks in
arch/x86/kernel/quirks.c and I failed to see anything wrong with it:

                dev_printk(KERN_DEBUG, &dev->dev, "Force enabled HPET at "
                        "0x%lx\n", force_hpet_address);

So why the value of "force_hpet_address" is not printed?

        [   38.657920] busn_res: [bus 00-ff] is inserted under domain [bus 00-ff]
        [   38.658480] pci_bus 0000:00: ^A0root bus resource [bus 00-ff]
        [   38.662411] pci_bus 0000:00: ^A0root bus resource [io  0x0000-0xffff]
        [   38.664639] pci_bus 0000:00: ^A0root bus resource [mem 0x00000000-0xffffffffff]
                                        ~~~

And that ^A0 character also looks strange..

Thanks,
Fengguang
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