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PCI: Include <asm/dma.h> for isa_dma_bridge_buggy 

At least on arm, <asm/dma.h> does not get included when building
drivers/pci/pci.o.  This causes the following build warning which can be
fixed by including <asm/dma.h>:

  drivers/pci/pci.c:37:5: warning: symbol 'isa_dma_bridge_buggy' was not declared. Should it be static?

Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
This commit is contained in:
Ben Dooks 2016-06-17 16:05:13 +01:00 committed by Bjorn Helgaas
parent 21751a9a4e
commit 2a2aca316a
1 changed files with 1 additions and 0 deletions
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drivers/pci/pci.c
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@ -26,6 +26,7 @@
#include <linux/pm_runtime.h>
#include <linux/pci_hotplug.h>
#include <asm/setup.h>
#include <asm/dma.h>
#include <linux/aer.h>
#include "pci.h"