From fff905f32966109d513ae17afc6fe39f1c76bb67 Mon Sep 17 00:00:00 2001
From: Wei Yang <weiyang@linux.vnet.ibm.com>
Date: Tue, 30 Jun 2015 09:16:41 +0800
Subject: [PATCH] PCI: Move PCI_FIND_CAP_TTL to pci.h and use it in quirks

Some quirks search for a HyperTransport capability and use a hard-coded TTL
value of 48 to avoid an infinite loop.

Move the definition of PCI_FIND_CAP_TTL to pci.h and use it instead of the
hard-coded TTL values.

[bhelgaas: changelog]
Signed-off-by: Wei Yang <weiyang@linux.vnet.ibm.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
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