x86/fpu: Rename i387.h to fpu/api.h
We already have fpu/types.h, move i387.h to fpu/api.h.
The file name has become a misnomer anyway: it offers generic FPU APIs,
but is not limited to i387 functionality.
Reviewed-by: Borislav Petkov <bp@alien8.de>
Cc: Andy Lutomirski <luto@amacapital.net>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: Fenghua Yu <fenghua.yu@intel.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Oleg Nesterov <oleg@redhat.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
diff --git a/arch/x86/include/asm/crypto/glue_helper.h b/arch/x86/include/asm/crypto/glue_helper.h
index 1eef555..03bb106 100644
--- a/arch/x86/include/asm/crypto/glue_helper.h
+++ b/arch/x86/include/asm/crypto/glue_helper.h
@@ -7,7 +7,7 @@
#include <linux/kernel.h>
#include <linux/crypto.h>
-#include <asm/i387.h>
+#include <asm/fpu/api.h>
#include <crypto/b128ops.h>
typedef void (*common_glue_func_t)(void *ctx, u8 *dst, const u8 *src);
diff --git a/arch/x86/include/asm/efi.h b/arch/x86/include/asm/efi.h
index 3738b13..155162e 100644
--- a/arch/x86/include/asm/efi.h
+++ b/arch/x86/include/asm/efi.h
@@ -1,7 +1,7 @@
#ifndef _ASM_X86_EFI_H
#define _ASM_X86_EFI_H
-#include <asm/i387.h>
+#include <asm/fpu/api.h>
#include <asm/pgtable.h>
/*
diff --git a/arch/x86/include/asm/fpu-internal.h b/arch/x86/include/asm/fpu-internal.h
index 21ad681..d68b349 100644
--- a/arch/x86/include/asm/fpu-internal.h
+++ b/arch/x86/include/asm/fpu-internal.h
@@ -15,7 +15,7 @@
#include <linux/slab.h>
#include <asm/user.h>
-#include <asm/i387.h>
+#include <asm/fpu/api.h>
#include <asm/xsave.h>
#ifdef CONFIG_X86_64
diff --git a/arch/x86/include/asm/i387.h b/arch/x86/include/asm/fpu/api.h
similarity index 96%
rename from arch/x86/include/asm/i387.h
rename to arch/x86/include/asm/fpu/api.h
index b8f7d76ac..9d3a6f3 100644
--- a/arch/x86/include/asm/i387.h
+++ b/arch/x86/include/asm/fpu/api.h
@@ -7,8 +7,8 @@
* x86-64 work by Andi Kleen 2002
*/
-#ifndef _ASM_X86_I387_H
-#define _ASM_X86_I387_H
+#ifndef _ASM_X86_FPU_API_H
+#define _ASM_X86_FPU_API_H
#ifndef __ASSEMBLY__
@@ -104,4 +104,4 @@
#endif /* __ASSEMBLY__ */
-#endif /* _ASM_X86_I387_H */
+#endif /* _ASM_X86_FPU_API_H */
diff --git a/arch/x86/include/asm/simd.h b/arch/x86/include/asm/simd.h
index ee80b92..6c8a7ed 100644
--- a/arch/x86/include/asm/simd.h
+++ b/arch/x86/include/asm/simd.h
@@ -1,5 +1,5 @@
-#include <asm/i387.h>
+#include <asm/fpu/api.h>
/*
* may_use_simd - whether it is allowable at this time to issue SIMD
diff --git a/arch/x86/include/asm/suspend_32.h b/arch/x86/include/asm/suspend_32.h
index 552d6c9..d1793f0 100644
--- a/arch/x86/include/asm/suspend_32.h
+++ b/arch/x86/include/asm/suspend_32.h
@@ -7,7 +7,7 @@
#define _ASM_X86_SUSPEND_32_H
#include <asm/desc.h>
-#include <asm/i387.h>
+#include <asm/fpu/api.h>
/* image of the saved processor state */
struct saved_context {
diff --git a/arch/x86/include/asm/suspend_64.h b/arch/x86/include/asm/suspend_64.h
index bc62328..7ebf0eb 100644
--- a/arch/x86/include/asm/suspend_64.h
+++ b/arch/x86/include/asm/suspend_64.h
@@ -7,7 +7,7 @@
#define _ASM_X86_SUSPEND_64_H
#include <asm/desc.h>
-#include <asm/i387.h>
+#include <asm/fpu/api.h>
/*
* Image of the saved processor state, used by the low level ACPI suspend to
diff --git a/arch/x86/include/asm/xor.h b/arch/x86/include/asm/xor.h
index d882975..1f5c516 100644
--- a/arch/x86/include/asm/xor.h
+++ b/arch/x86/include/asm/xor.h
@@ -36,7 +36,7 @@
* no advantages to be gotten from x86-64 here anyways.
*/
-#include <asm/i387.h>
+#include <asm/fpu/api.h>
#ifdef CONFIG_X86_32
/* reduce register pressure */
diff --git a/arch/x86/include/asm/xor_32.h b/arch/x86/include/asm/xor_32.h
index ce05722..5a08bc8 100644
--- a/arch/x86/include/asm/xor_32.h
+++ b/arch/x86/include/asm/xor_32.h
@@ -26,7 +26,7 @@
#define XO3(x, y) " pxor 8*("#x")(%4), %%mm"#y" ;\n"
#define XO4(x, y) " pxor 8*("#x")(%5), %%mm"#y" ;\n"
-#include <asm/i387.h>
+#include <asm/fpu/api.h>
static void
xor_pII_mmx_2(unsigned long bytes, unsigned long *p1, unsigned long *p2)
diff --git a/arch/x86/include/asm/xor_avx.h b/arch/x86/include/asm/xor_avx.h
index 492b298..7c0a517 100644
--- a/arch/x86/include/asm/xor_avx.h
+++ b/arch/x86/include/asm/xor_avx.h
@@ -18,7 +18,7 @@
#ifdef CONFIG_AS_AVX
#include <linux/compiler.h>
-#include <asm/i387.h>
+#include <asm/fpu/api.h>
#define BLOCK4(i) \
BLOCK(32 * i, 0) \