[PATCH] pci: remove warning messages (6a4c24ec) · Commits · 戴 / test

Remove these recently-added warnings. They don't tell us anythng very interesting and Kumar says "On an embedded PPC reference system I see this message 6 times when I've got no cards in the PCI slots." Acked-by:

Kumar Gala <galak@kernel.crashing.org> Acked-by:

Greg KH <greg@kroah.com> Signed-off-by:

Andrew Morton <akpm@osdl.org> Signed-off-by:

Linus Torvalds <torvalds@linux-foundation.org>

drivers/pci/search.c

+2 −8

Original line number	Diff line number	Diff line
		@@ -200,11 +200,8 @@ static struct pci_dev * pci_find_subsys(unsigned int vendor,
		* can cause some machines to crash. So here we detect and flag that
		* situation and bail out early.
		*/
		if (unlikely(list_empty(&pci_devices))) {
		printk(KERN_INFO "pci_find_subsys() called while pci_devices "
		"is still empty\n");
		if (unlikely(list_empty(&pci_devices)))
		return NULL;
		}
		down_read(&pci_bus_sem);
		n = from ? from->global_list.next : pci_devices.next;

		@@ -278,11 +275,8 @@ pci_get_subsys(unsigned int vendor, unsigned int device,
		* can cause some machines to crash. So here we detect and flag that
		* situation and bail out early.
		*/
		if (unlikely(list_empty(&pci_devices))) {
		printk(KERN_NOTICE "pci_get_subsys() called while pci_devices "
		"is still empty\n");
		if (unlikely(list_empty(&pci_devices)))
		return NULL;
		}
		down_read(&pci_bus_sem);
		n = from ? from->global_list.next : pci_devices.next;

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