iommu/vt-d: Move include/linux/intel-iommu.h under iommu

This header file is private to the Intel IOMMU driver. Move it to the
driver folder.
Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Reviewed-by: Steve Wahl <steve.wahl@hpe.com>
Link: https://lore.kernel.org/r/20220514014322.2927339-8-baolu.lu@linux.intel.comSigned-off-by: Joerg Roedel <jroedel@suse.de>

MAINTAINERS

@@ -10077,7 +10077,6 @@ L:	iommu@lists.linux.dev
 S:	Supported
 T:	git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 F:	drivers/iommu/intel/
-F:	include/linux/intel-iommu.h
 F:	include/linux/intel-svm.h
 
 INTEL IOP-ADMA DMA DRIVER

drivers/iommu/intel/cap_audit.c

@@ -10,7 +10,7 @@
 
 #define pr_fmt(fmt)	"DMAR: " fmt
 
-#include <linux/intel-iommu.h>
+#include "iommu.h"
 #include "cap_audit.h"
 
 static u64 intel_iommu_cap_sanity;

drivers/iommu/intel/debugfs.c

@@ -10,11 +10,11 @@
 
 #include <linux/debugfs.h>
 #include <linux/dmar.h>
-#include <linux/intel-iommu.h>
 #include <linux/pci.h>
 
 #include <asm/irq_remapping.h>
 
+#include "iommu.h"
 #include "pasid.h"
 #include "perf.h"
 

drivers/iommu/intel/dmar.c

@@ -19,7 +19,6 @@
 #include <linux/pci.h>
 #include <linux/dmar.h>
 #include <linux/iova.h>
-#include <linux/intel-iommu.h>
 #include <linux/timer.h>
 #include <linux/irq.h>
 #include <linux/interrupt.h>
@@ -31,6 +30,7 @@
 #include <linux/limits.h>
 #include <asm/irq_remapping.h>
 
+#include "iommu.h"
 #include "../irq_remapping.h"
 #include "perf.h"
 #include "trace.h"

drivers/iommu/intel/iommu.c

@@ -17,7 +17,6 @@
 #include <linux/dma-direct.h>
 #include <linux/dma-iommu.h>
 #include <linux/dmi.h>
-#include <linux/intel-iommu.h>
 #include <linux/intel-svm.h>
 #include <linux/memory.h>
 #include <linux/pci.h>
@@ -26,6 +25,7 @@
 #include <linux/syscore_ops.h>
 #include <linux/tboot.h>
 
+#include "iommu.h"
 #include "../irq_remapping.h"
 #include "../iommu-sva-lib.h"
 #include "pasid.h"

drivers/iommu/intel/irq_remapping.c

@@ -10,7 +10,6 @@
 #include <linux/hpet.h>
 #include <linux/pci.h>
 #include <linux/irq.h>
-#include <linux/intel-iommu.h>
 #include <linux/acpi.h>
 #include <linux/irqdomain.h>
 #include <linux/crash_dump.h>
@@ -21,6 +20,7 @@
 #include <asm/irq_remapping.h>
 #include <asm/pci-direct.h>
 
+#include "iommu.h"
 #include "../irq_remapping.h"
 #include "cap_audit.h"
 

drivers/iommu/intel/pasid.c

@@ -12,13 +12,13 @@
 #include <linux/bitops.h>
 #include <linux/cpufeature.h>
 #include <linux/dmar.h>
-#include <linux/intel-iommu.h>
 #include <linux/iommu.h>
 #include <linux/memory.h>
 #include <linux/pci.h>
 #include <linux/pci-ats.h>
 #include <linux/spinlock.h>
 
+#include "iommu.h"
 #include "pasid.h"
 
 /*

drivers/iommu/intel/perf.c

@@ -9,8 +9,8 @@
  */
 
 #include <linux/spinlock.h>
-#include <linux/intel-iommu.h>
 
+#include "iommu.h"
 #include "perf.h"
 
 static DEFINE_SPINLOCK(latency_lock);

drivers/iommu/intel/svm.c

@@ -5,7 +5,6 @@
  * Authors: David Woodhouse <dwmw2@infradead.org>
  */
 
-#include <linux/intel-iommu.h>
 #include <linux/mmu_notifier.h>
 #include <linux/sched.h>
 #include <linux/sched/mm.h>
@@ -22,6 +21,7 @@
 #include <asm/page.h>
 #include <asm/fpu/api.h>
 
+#include "iommu.h"
 #include "pasid.h"
 #include "perf.h"
 #include "../iommu-sva-lib.h"

drivers/iommu/intel/trace.h

@@ -13,7 +13,8 @@
 #define _TRACE_INTEL_IOMMU_H
 
 #include <linux/tracepoint.h>
-#include <linux/intel-iommu.h>
+
+#include "iommu.h"
 
 #define MSG_MAX		256