linux-kernel - [PATCH v7 01/15] PCI: Change pci_bus_region addresses to dma_addr

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Date:	Mon, 06 Jan 2014 17:55:19 -0700
From:	Bjorn Helgaas <bhelgaas@...gle.com>
To:	linux-pci@...r.kernel.org, Daniel Vetter <daniel.vetter@...ll.ch>
Cc:	David Airlie <airlied@...ux.ie>, Yinghai Lu <yinghai@...nel.org>,
	Guo Chao <yan@...ux.vnet.ibm.com>, linux-kernel@...r.kernel.org
Subject: [PATCH v7 01/15] PCI: Change pci_bus_region addresses to dma_addr_t

Struct pci_bus_region contains bus addresses, which are type dma_addr_t,
not resource_size_t.

Signed-off-by: Bjorn Helgaas <bhelgaas@...gle.com>
---
 include/linux/pci.h |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/linux/pci.h b/include/linux/pci.h
index 1084a15175e0..7d5555270491 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -551,8 +551,8 @@ int raw_pci_write(unsigned int domain, unsigned int bus, unsigned int devfn,
 		  int reg, int len, u32 val);
 
 struct pci_bus_region {
-	resource_size_t start;
-	resource_size_t end;
+	dma_addr_t start;
+	dma_addr_t end;
 };
 
 struct pci_dynids {

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