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Message-Id: <1280945955-14229-15-git-send-email-konrad.wilk@oracle.com>
Date: Wed, 4 Aug 2010 14:19:09 -0400
From: Konrad Rzeszutek Wilk <konrad.wilk@...cle.com>
To: linux-kernel@...r.kernel.org, xen-devel@...ts.xensource.com
Cc: alex.williamson@...hat.com,
Konrad Rzeszutek Wilk <konrad.wilk@...cle.com>,
Jeremy Fitzhardinge <jeremy.fitzhardinge@...rix.com>
Subject: [PATCH 14/20] x86/PCI: Export pci_walk_bus function.
In preperation of modularizing Xen-pcifront the pci_walk_bus
needs to be exported so that the xen-pcifront module can walk
call the pci subsystem to walk the PCI devices and claim them.
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@...rix.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@...cle.com>
Acked-by: Jesse Barnes <jbarnes@...tuousgeek.org> [http://marc.info/?l=linux-pci&m=126149958010298&w=2]
---
drivers/pci/bus.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/pci/bus.c b/drivers/pci/bus.c
index 628ea20..dbe2861 100644
--- a/drivers/pci/bus.c
+++ b/drivers/pci/bus.c
@@ -297,6 +297,7 @@ void pci_walk_bus(struct pci_bus *top, int (*cb)(struct pci_dev *, void *),
}
up_read(&pci_bus_sem);
}
+EXPORT_SYMBOL_GPL(pci_walk_bus);
EXPORT_SYMBOL(pci_bus_alloc_resource);
EXPORT_SYMBOL_GPL(pci_bus_add_device);
--
1.7.0.1
--
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