perf/x86: Move perf_event_amd_iommu.[ch] .. => x86/events/amd/iommu.[ch]

Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Joerg Roedel <joro@8bytes.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Vince Weaver <vincent.weaver@maine.edu>
Link: http://lkml.kernel.org/r/1454947748-28629-5-git-send-email-bp@alien8.de
Signed-off-by: Ingo Molnar <mingo@kernel.org>

arch/x86/events/Makefile

@@ -2,3 +2,6 @@ obj-y			+= core.o
 
 obj-$(CONFIG_CPU_SUP_AMD)               += amd/core.o
 obj-$(CONFIG_X86_LOCAL_APIC)            += amd/ibs.o
+ifdef CONFIG_AMD_IOMMU
+obj-$(CONFIG_CPU_SUP_AMD)               += amd/iommu.o
+endif

arch/x86/kernel/cpu/perf_event_amd_iommu.c → arch/x86/events/amd/iommu.c

@@ -16,8 +16,8 @@
 #include <linux/cpumask.h>
 #include <linux/slab.h>
 
-#include "perf_event.h"
-#include "perf_event_amd_iommu.h"
+#include "../../kernel/cpu/perf_event.h"
+#include "iommu.h"
 
 #define COUNTER_SHIFT		16
 

arch/x86/kernel/cpu/Makefile

@@ -32,9 +32,6 @@ obj-$(CONFIG_CPU_SUP_UMC_32)		+= umc.o
 
 ifdef CONFIG_PERF_EVENTS
 obj-$(CONFIG_CPU_SUP_AMD)		+= perf_event_amd_uncore.o
-ifdef CONFIG_AMD_IOMMU
-obj-$(CONFIG_CPU_SUP_AMD)		+= perf_event_amd_iommu.o
-endif
 obj-$(CONFIG_CPU_SUP_INTEL)		+= perf_event_p6.o perf_event_knc.o perf_event_p4.o
 obj-$(CONFIG_CPU_SUP_INTEL)		+= perf_event_intel_lbr.o perf_event_intel_ds.o perf_event_intel.o
 obj-$(CONFIG_CPU_SUP_INTEL)		+= perf_event_intel_rapl.o perf_event_intel_cqm.o