iommu: rename intr_remapping.[ch] to irq_remapping.[ch]

Make the file names consistent with the naming conventions of irq subsystem.
Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
Cc: Joerg Roedel <joerg.roedel@amd.com>
Cc: Yinghai Lu <yinghai@kernel.org>
Cc: David Woodhouse <dwmw2@infradead.org>
Cc: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>

arch/x86/include/asm/intr_remapping.h → arch/x86/include/asm/irq_remapping.h

@@ -19,8 +19,8 @@
  * the x86 interrupt management code.
  */
 
-#ifndef __X86_INTR_REMAPPING_H
-#define __X86_INTR_REMAPPING_H
+#ifndef __X86_IRQ_REMAPPING_H
+#define __X86_IRQ_REMAPPING_H
 
 #ifdef CONFIG_IRQ_REMAP
 
@@ -100,4 +100,4 @@ static inline int setup_hpet_msi_remapped(unsigned int irq, unsigned int id)
 }
 #endif /* CONFIG_IRQ_REMAP */
 
-#endif /* __X86_INTR_REMAPPING_H */
+#endif /* __X86_IRQ_REMAPPING_H */

arch/x86/kernel/apic/apic.c

@@ -35,7 +35,7 @@
 #include <linux/smp.h>
 #include <linux/mm.h>
 
-#include <asm/intr_remapping.h>
+#include <asm/irq_remapping.h>
 #include <asm/perf_event.h>
 #include <asm/x86_init.h>
 #include <asm/pgalloc.h>

arch/x86/kernel/apic/io_apic.c

@@ -57,7 +57,7 @@
 #include <asm/msidef.h>
 #include <asm/hypertransport.h>
 #include <asm/setup.h>
-#include <asm/intr_remapping.h>
+#include <asm/irq_remapping.h>
 #include <asm/hpet.h>
 #include <asm/hw_irq.h>
 

drivers/iommu/Makefile

@@ -4,7 +4,7 @@ obj-$(CONFIG_AMD_IOMMU) += amd_iommu.o amd_iommu_init.o
 obj-$(CONFIG_AMD_IOMMU_V2) += amd_iommu_v2.o
 obj-$(CONFIG_DMAR_TABLE) += dmar.o
 obj-$(CONFIG_INTEL_IOMMU) += iova.o intel-iommu.o
-obj-$(CONFIG_IRQ_REMAP) += intel_intr_remapping.o intr_remapping.o
+obj-$(CONFIG_IRQ_REMAP) += intel_irq_remapping.o irq_remapping.o
 obj-$(CONFIG_OMAP_IOMMU) += omap-iommu.o
 obj-$(CONFIG_OMAP_IOVMM) += omap-iovmm.o
 obj-$(CONFIG_OMAP_IOMMU_DEBUG) += omap-iommu-debug.o

drivers/iommu/dmar.c

@@ -36,7 +36,7 @@
 #include <linux/tboot.h>
 #include <linux/dmi.h>
 #include <linux/slab.h>
-#include <asm/intr_remapping.h>
+#include <asm/irq_remapping.h>
 #include <asm/iommu_table.h>
 
 #define PREFIX "DMAR: "

drivers/iommu/intel-iommu.c

@@ -42,7 +42,7 @@
 #include <linux/dmi.h>
 #include <linux/pci-ats.h>
 #include <linux/memblock.h>
-#include <asm/intr_remapping.h>
+#include <asm/irq_remapping.h>
 #include <asm/cacheflush.h>
 #include <asm/iommu.h>
 

drivers/iommu/intel_intr_remapping.c → drivers/iommu/intel_irq_remapping.c

@@ -11,11 +11,11 @@
 #include <asm/cpu.h>
 #include <linux/intel-iommu.h>
 #include <acpi/acpi.h>
-#include <asm/intr_remapping.h>
+#include <asm/irq_remapping.h>
 #include <asm/pci-direct.h>
 #include <asm/msidef.h>
 
-#include "intr_remapping.h"
+#include "irq_remapping.h"
 
 struct ioapic_scope {
 	struct intel_iommu *iommu;

drivers/iommu/intr_remapping.c → drivers/iommu/irq_remapping.c

@@ -2,7 +2,7 @@
 #include <linux/string.h>
 #include <linux/errno.h>
 
-#include "intr_remapping.h"
+#include "irq_remapping.h"
 
 int irq_remapping_enabled;
 

drivers/iommu/intr_remapping.h → drivers/iommu/irq_remapping.h

@@ -19,8 +19,8 @@
  * remapping drivers but with no need to be visible outside of the IOMMU layer.
  */
 
-#ifndef __INTR_REMAPPING_H
-#define __INTR_REMAPPING_H
+#ifndef __IRQ_REMAPPING_H
+#define __IRQ_REMAPPING_H
 
 #ifdef CONFIG_IRQ_REMAP
 
@@ -85,4 +85,4 @@ extern struct irq_remap_ops intel_irq_remap_ops;
 
 #endif /* CONFIG_IRQ_REMAP */
 
-#endif /* __INTR_REMAPPING_H */
+#endif /* __IRQ_REMAPPING_H */