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Commit 9f23ed3b authored by bjorn.helgaas@hp.com's avatar bjorn.helgaas@hp.com Committed by Greg Kroah-Hartman
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PCI: print quirk name in debug messages 



Instead of printing this:

    PCI: Calling quirk c023b250 for 0000:00:00.0

we can print this:

    pci 0000:00:00.0: calling quirk 0xc023b270: quirk_cardbus_legacy+0x0/0x30()

The address is superfluous because sprint_symbol() includes the
address if the symbol lookup fails, but this is the same style used
in do_initcalls() and pnp_fixup_device().

Signed-off-by: default avatarBjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent e64aeccb

drivers/pci/quirks.c

+6 −1
Original line number Diff line number Diff line
@@ -21,6 +21,7 @@ 
#include <linux/init.h>

#include <linux/delay.h>

#include <linux/acpi.h>

#include <linux/kallsyms.h>

#include "pci.h"



/* The Mellanox Tavor device gives false positive parity errors
@@ -1500,7 +1501,11 @@ static void pci_do_fixups(struct pci_dev *dev, struct pci_fixup *f, struct pci_f 
	while (f < end) {

		if ((f->vendor == dev->vendor || f->vendor == (u16) PCI_ANY_ID) &&

 		    (f->device == dev->device || f->device == (u16) PCI_ANY_ID)) {

			pr_debug("PCI: Calling quirk %p for %s\n", f->hook, pci_name(dev));

#ifdef DEBUG

			dev_dbg(&dev->dev, "calling quirk 0x%p", f->hook);

			print_fn_descriptor_symbol(": %s()\n",

				(unsigned long) f->hook);

#endif

			f->hook(dev);

		}

		f++;