x86/boot/e820: Move asm/e820.h to asm/e820/api.h

In line with asm/e820/types.h, move the e820 API declarations to
asm/e820/api.h and update all usage sites.

This is just a mechanical, obviously correct move & replace patch,
there will be subsequent changes to clean up the code and to make
better use of the new header organization.

Cc: Alex Thorlton <athorlton@sgi.com>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Brian Gerst <brgerst@gmail.com>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: Denys Vlasenko <dvlasenk@redhat.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Huang, Ying <ying.huang@intel.com>
Cc: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Juergen Gross <jgross@suse.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Paul Jackson <pj@sgi.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Rafael J. Wysocki <rjw@sisk.pl>
Cc: Tejun Heo <tj@kernel.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Wei Yang <richard.weiyang@gmail.com>
Cc: Yinghai Lu <yinghai@kernel.org>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
diff --git a/arch/x86/mm/amdtopology.c b/arch/x86/mm/amdtopology.c
index d1c7de0..91f501b 100644
--- a/arch/x86/mm/amdtopology.c
+++ b/arch/x86/mm/amdtopology.c
@@ -19,7 +19,7 @@
 #include <asm/types.h>
 #include <asm/mmzone.h>
 #include <asm/proto.h>
-#include <asm/e820.h>
+#include <asm/e820/api.h>
 #include <asm/pci-direct.h>
 #include <asm/numa.h>
 #include <asm/mpspec.h>
diff --git a/arch/x86/mm/init.c b/arch/x86/mm/init.c
index 22af912..b7b4ad5 100644
--- a/arch/x86/mm/init.c
+++ b/arch/x86/mm/init.c
@@ -6,7 +6,7 @@
 #include <linux/bootmem.h>	/* for max_low_pfn */
 
 #include <asm/cacheflush.h>
-#include <asm/e820.h>
+#include <asm/e820/api.h>
 #include <asm/init.h>
 #include <asm/page.h>
 #include <asm/page_types.h>
diff --git a/arch/x86/mm/init_32.c b/arch/x86/mm/init_32.c
index 928d657..70e1ad66 100644
--- a/arch/x86/mm/init_32.c
+++ b/arch/x86/mm/init_32.c
@@ -38,7 +38,7 @@
 #include <asm/pgtable.h>
 #include <asm/dma.h>
 #include <asm/fixmap.h>
-#include <asm/e820.h>
+#include <asm/e820/api.h>
 #include <asm/apic.h>
 #include <asm/bugs.h>
 #include <asm/tlb.h>
diff --git a/arch/x86/mm/init_64.c b/arch/x86/mm/init_64.c
index af85b68..ad7a477 100644
--- a/arch/x86/mm/init_64.c
+++ b/arch/x86/mm/init_64.c
@@ -41,7 +41,7 @@
 #include <asm/pgalloc.h>
 #include <asm/dma.h>
 #include <asm/fixmap.h>
-#include <asm/e820.h>
+#include <asm/e820/api.h>
 #include <asm/apic.h>
 #include <asm/tlb.h>
 #include <asm/mmu_context.h>
diff --git a/arch/x86/mm/ioremap.c b/arch/x86/mm/ioremap.c
index 7aaa2635..d4f2b40 100644
--- a/arch/x86/mm/ioremap.c
+++ b/arch/x86/mm/ioremap.c
@@ -14,7 +14,7 @@
 #include <linux/mmiotrace.h>
 
 #include <asm/cacheflush.h>
-#include <asm/e820.h>
+#include <asm/e820/api.h>
 #include <asm/fixmap.h>
 #include <asm/pgtable.h>
 #include <asm/tlbflush.h>
diff --git a/arch/x86/mm/mmio-mod.c b/arch/x86/mm/mmio-mod.c
index bef3662..4d434dd 100644
--- a/arch/x86/mm/mmio-mod.c
+++ b/arch/x86/mm/mmio-mod.c
@@ -32,7 +32,7 @@
 #include <linux/kallsyms.h>
 #include <asm/pgtable.h>
 #include <linux/mmiotrace.h>
-#include <asm/e820.h> /* for ISA_START_ADDRESS */
+#include <asm/e820/api.h> /* for ISA_START_ADDRESS */
 #include <linux/atomic.h>
 #include <linux/percpu.h>
 #include <linux/cpu.h>
diff --git a/arch/x86/mm/numa.c b/arch/x86/mm/numa.c
index 12dcad7..f9d9953 100644
--- a/arch/x86/mm/numa.c
+++ b/arch/x86/mm/numa.c
@@ -12,7 +12,7 @@
 #include <linux/sched.h>
 #include <linux/topology.h>
 
-#include <asm/e820.h>
+#include <asm/e820/api.h>
 #include <asm/proto.h>
 #include <asm/dma.h>
 #include <asm/amd_nb.h>
diff --git a/arch/x86/mm/pageattr.c b/arch/x86/mm/pageattr.c
index 5a287e5..3e15776 100644
--- a/arch/x86/mm/pageattr.c
+++ b/arch/x86/mm/pageattr.c
@@ -15,7 +15,7 @@
 #include <linux/pci.h>
 #include <linux/vmalloc.h>
 
-#include <asm/e820.h>
+#include <asm/e820/api.h>
 #include <asm/processor.h>
 #include <asm/tlbflush.h>
 #include <asm/sections.h>
diff --git a/arch/x86/mm/pat.c b/arch/x86/mm/pat.c
index efc32bc..41b0f2f 100644
--- a/arch/x86/mm/pat.c
+++ b/arch/x86/mm/pat.c
@@ -23,7 +23,7 @@
 #include <asm/x86_init.h>
 #include <asm/pgtable.h>
 #include <asm/fcntl.h>
-#include <asm/e820.h>
+#include <asm/e820/api.h>
 #include <asm/mtrr.h>
 #include <asm/page.h>
 #include <asm/msr.h>
diff --git a/arch/x86/mm/pgtable_32.c b/arch/x86/mm/pgtable_32.c
index 9adce77..de53c525 100644
--- a/arch/x86/mm/pgtable_32.c
+++ b/arch/x86/mm/pgtable_32.c
@@ -12,7 +12,7 @@
 #include <asm/pgtable.h>
 #include <asm/pgalloc.h>
 #include <asm/fixmap.h>
-#include <asm/e820.h>
+#include <asm/e820/api.h>
 #include <asm/tlb.h>
 #include <asm/tlbflush.h>
 #include <asm/io.h>
diff --git a/arch/x86/mm/srat.c b/arch/x86/mm/srat.c
index 35fe695..3ea20d6 100644
--- a/arch/x86/mm/srat.c
+++ b/arch/x86/mm/srat.c
@@ -18,7 +18,7 @@
 #include <linux/mm.h>
 #include <asm/proto.h>
 #include <asm/numa.h>
-#include <asm/e820.h>
+#include <asm/e820/api.h>
 #include <asm/apic.h>
 #include <asm/uv/uv.h>