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Ingo Molnar 693bf0aa01 x86/boot: Fix memremap() related build failure 
The following commit:

  5997efb967 ("x86/boot: Use memremap() to map the MPF and MPC data")

causes new build failures on certain randconfigs:

  drivers/sfi/sfi_core.c: In function ‘sfi_map_memory’:
  drivers/sfi/sfi_core.c:104:10: error: implicit declaration of function ‘memremap’ [-Werror=implicit-function-declaration]
  drivers/sfi/sfi_core.c:104:31: error: ‘MEMREMAP_WB’ undeclared (first use in this function)

This is a case of parasitic header dependencies: the sfi_core.c file indirectly
includes <linux/io.h> for typical - but not all configs.

Including <linux/io.h> explicitly solves the build failure.

Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: arnd@arndb.de
Cc: aryabinin@virtuozzo.com
Cc: bp@alien8.de
Cc: bp@suse.de
Cc: brijesh.singh@amd.com
Cc: corbet@lwn.net
Cc: dvyukov@google.com
Cc: dyoung@redhat.com
Cc: glider@google.com
Cc: konrad.wilk@oracle.com
Cc: linux-tip-commits@vger.kernel.org
Cc: luto@kernel.org
Cc: lwoodman@redhat.com
Cc: matt@codeblueprint.co.uk
Cc: mst@redhat.com
Cc: pbonzini@redhat.com
Cc: riel@redhat.com
Cc: rkrcmar@redhat.com
Cc: thomas.lendacky@amd.com
Cc: toshi.kani@hpe.com
Link: http://lkml.kernel.org/r/20170720092307.6xslahuaclmsiffe@gmail.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2017-07-20 11:37:58 +02:00
arch x86/mm: Add support to make use of Secure Memory Encryption 2017-07-18 20:23:26 +02:00
block Merge branch 'for-linus' of git://git.kernel.dk/linux-block 2017-07-11 15:36:52 -07:00
certs modsign: add markers to endif-statements in certs/Makefile 2017-07-14 11:01:37 +10:00
crypto Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2017-07-14 22:49:50 -07:00
Documentation x86/cpu/AMD: Document AMD Secure Memory Encryption (SME) 2017-07-18 11:37:58 +02:00
drivers x86/boot: Fix memremap() related build failure 2017-07-20 11:37:58 +02:00
firmware
fs binfmt_flat: Use %u to format u32 2017-07-16 09:24:05 -07:00
include compiler-gcc.h: Introduce __nostackprotector function attribute 2017-07-18 20:23:20 +02:00
init x86, swiotlb: Add memory encryption support 2017-07-18 11:38:03 +02:00
ipc ipc/util.h: update documentation for ipc_getref() and ipc_putref() 2017-07-12 16:26:02 -07:00
kernel x86/mm, kexec: Allow kexec to be used with SME 2017-07-18 11:38:04 +02:00
lib swiotlb: Add warnings for use of bounce buffers with SME 2017-07-18 11:38:03 +02:00
mm x86/mm: Add support to access boot related data in the clear 2017-07-18 11:38:02 +02:00
net Add wait_for_random_bytes() and get_random_*_wait() functions so that 2017-07-15 12:44:02 -07:00
samples Merge branch 'akpm' (patches from Andrew) 2017-07-13 12:38:49 -07:00
scripts Kbuild updates for v4.13 (2nd) 2017-07-13 13:37:57 -07:00
security KEYS: DH: validate __spare field 2017-07-14 11:01:38 +10:00
sound sound fixes for 4.13-rc1 2017-07-14 12:44:00 -07:00
tools Merge branch 'akpm' (patches from Andrew) 2017-07-14 21:57:25 -07:00
usr ramfs: clarify help text that compression applies to ramfs as well as legacy ramdisk. 2017-07-06 16:24:30 -07:00
virt Second batch of KVM updates for v4.13 2017-07-15 10:18:16 -07:00
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus 2017-07-15 10:59:54 -07:00
Makefile Linux v4.13-rc1 2017-07-15 15:22:10 -07:00
README

README 

Linux kernel
============

This file was moved to Documentation/admin-guide/README.rst

Please notice that there are several guides for kernel developers and users.
These guides can be rendered in a number of formats, like HTML and PDF.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
See Documentation/00-INDEX for a list of what is contained in each file.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.