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authorAndrea Bastoni <bastoni@cs.unc.edu>2010-05-30 19:16:45 -0400
committerAndrea Bastoni <bastoni@cs.unc.edu>2010-05-30 19:16:45 -0400
commitada47b5fe13d89735805b566185f4885f5a3f750 (patch)
tree644b88f8a71896307d71438e9b3af49126ffb22b /arch/x86/include/asm/amd_iommu.h
parent43e98717ad40a4ae64545b5ba047c7b86aa44f4f (diff)
parent3280f21d43ee541f97f8cda5792150d2dbec20d5 (diff)
Merge branch 'wip-2.6.34' into old-private-masterarchived-private-master
Diffstat (limited to 'arch/x86/include/asm/amd_iommu.h')
-rw-r--r--arch/x86/include/asm/amd_iommu.h16
1 files changed, 5 insertions, 11 deletions
diff --git a/arch/x86/include/asm/amd_iommu.h b/arch/x86/include/asm/amd_iommu.h
index 4b180897e6b5..5af2982133b5 100644
--- a/arch/x86/include/asm/amd_iommu.h
+++ b/arch/x86/include/asm/amd_iommu.h
@@ -1,5 +1,5 @@
1/* 1/*
2 * Copyright (C) 2007-2008 Advanced Micro Devices, Inc. 2 * Copyright (C) 2007-2009 Advanced Micro Devices, Inc.
3 * Author: Joerg Roedel <joerg.roedel@amd.com> 3 * Author: Joerg Roedel <joerg.roedel@amd.com>
4 * Leo Duran <leo.duran@amd.com> 4 * Leo Duran <leo.duran@amd.com>
5 * 5 *
@@ -23,19 +23,13 @@
23#include <linux/irqreturn.h> 23#include <linux/irqreturn.h>
24 24
25#ifdef CONFIG_AMD_IOMMU 25#ifdef CONFIG_AMD_IOMMU
26extern int amd_iommu_init(void); 26
27extern int amd_iommu_init_dma_ops(void);
28extern int amd_iommu_init_passthrough(void);
29extern void amd_iommu_detect(void); 27extern void amd_iommu_detect(void);
30extern irqreturn_t amd_iommu_int_handler(int irq, void *data); 28
31extern void amd_iommu_flush_all_domains(void);
32extern void amd_iommu_flush_all_devices(void);
33extern void amd_iommu_shutdown(void);
34extern void amd_iommu_apply_erratum_63(u16 devid);
35#else 29#else
36static inline int amd_iommu_init(void) { return -ENODEV; } 30
37static inline void amd_iommu_detect(void) { } 31static inline void amd_iommu_detect(void) { }
38static inline void amd_iommu_shutdown(void) { } 32
39#endif 33#endif
40 34
41#endif /* _ASM_X86_AMD_IOMMU_H */ 35#endif /* _ASM_X86_AMD_IOMMU_H */