Commit 6959450e authored by FUJITA Tomonori's avatar FUJITA Tomonori Committed by Ingo Molnar
Browse files

swiotlb: Remove duplicate swiotlb_force extern declarations


Signed-off-by: default avatarFUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Cc: tony.luck@intel.com
LKML-Reference: <1258199198-16657-4-git-send-email-fujita.tomonori@lab.ntt.co.jp>
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent 94a15564
......@@ -4,8 +4,6 @@
#include <linux/dma-mapping.h>
#include <linux/swiotlb.h>
extern int swiotlb_force;
#ifdef CONFIG_SWIOTLB
extern int swiotlb;
extern void pci_swiotlb_init(void);
......
......@@ -3,10 +3,6 @@
#include <linux/swiotlb.h>
/* SWIOTLB interface */
extern int swiotlb_force;
#ifdef CONFIG_SWIOTLB
extern int swiotlb;
extern int pci_swiotlb_init(void);
......
......@@ -7,6 +7,8 @@ struct device;
struct dma_attrs;
struct scatterlist;
extern int swiotlb_force;
/*
* Maximum allowable number of contiguous slabs to map,
* must be a power of 2. What is the appropriate value ?
......
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