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Paul Burton 0228ecf612 MIPS: octeon: Include required header; fix octeon ethernet build Commit `171a9bae68` ("staging/octeon: Allow test build on !MIPS") moved the inclusion of a bunch of headers by various files in the Octeon ethernet driver into a common header, but in doing so it changed the order in which those headers are included. Prior to the referenced commit drivers/staging/octeon/ethernet.c included asm/octeon/cvmx-pip.h before asm/octeon/cvmx-ipd.h, which makes use of the CVMX_PIP_SFT_RST definition pulled in by the former. After commit `171a9bae68` ("staging/octeon: Allow test build on !MIPS") we pull in asm/octeon/cvmx-ipd.h first & builds fail with: In file included from drivers/staging/octeon/octeon-ethernet.h:27, from drivers/staging/octeon/ethernet.c:22: arch/mips/include/asm/octeon/cvmx-ipd.h: In function 'cvmx_ipd_free_ptr': arch/mips/include/asm/octeon/cvmx-ipd.h:330:27: error: storage size of 'pip_sft_rst' isn't known union cvmx_pip_sft_rst pip_sft_rst; ^~~~~~~~~~~ arch/mips/include/asm/octeon/cvmx-ipd.h:331:36: error: 'CVMX_PIP_SFT_RST' undeclared (first use in this function); did you mean 'CVMX_CIU_SOFT_RST'? pip_sft_rst.u64 = cvmx_read_csr(CVMX_PIP_SFT_RST); ^~~~~~~~~~~~~~~~ CVMX_CIU_SOFT_RST arch/mips/include/asm/octeon/cvmx-ipd.h:331:36: note: each undeclared identifier is reported only once for each function it appears in arch/mips/include/asm/octeon/cvmx-ipd.h:330:27: warning: unused variable 'pip_sft_rst' [-Wunused-variable] union cvmx_pip_sft_rst pip_sft_rst; ^~~~~~~~~~~ make[4]: * [scripts/Makefile.build:266: drivers/staging/octeon/ethernet.o] Error 1 make[3]: * [scripts/Makefile.build:509: drivers/staging/octeon] Error 2 Fix this by having asm/octeon/cvmx-ipd.h include the asm/octeon/cvmx-pip-defs.h header that it is reliant upon, rather than requiring its users to pull in that header before it. Signed-off-by: Paul Burton <paul.burton@mips.com> Fixes: `171a9bae68` ("staging/octeon: Allow test build on !MIPS") Cc: David S. Miller <davem@davemloft.net> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Matthew Wilcox (Oracle) <willy@infradead.org> Cc: linux-mips@vger.kernel.org Cc: David S . Miller <davem@davemloft.net> Cc: Matthew Wilcox <willy@infradead.org>		2019-10-02 10:08:20 -07:00
arch	MIPS: octeon: Include required header; fix octeon ethernet build	2019-10-02 10:08:20 -07:00
block	block: fix null pointer dereference in blk_mq_rq_timed_out()	2019-09-27 07:01:25 -06:00
certs	PKCS#7: Refactor verify_pkcs7_signature()	2019-08-05 18:40:18 -04:00
crypto	Merge branch 'next-lockdown' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security	2019-09-28 08:14:15 -07:00
Documentation	Documentation/process update for 5.4-rc1	2019-09-29 19:52:52 -07:00
drivers	ARM: SoC fixes	2019-09-30 10:04:28 -07:00
fs	for-5.4-rc1-tag	2019-09-30 10:25:24 -07:00
include	A few more tracing fixes:	2019-09-30 09:29:53 -07:00
init	Merge branch 'next-lockdown' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security	2019-09-28 08:14:15 -07:00
ipc	ipc/sem.c: convert to use built-in RCU list checking	2019-09-25 17:51:41 -07:00
kernel	A few more tracing fixes:	2019-09-30 09:29:53 -07:00
lib	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-09-28 17:47:33 -07:00
LICENSES	LICENSES: Rename other to deprecated	2019-05-03 06:34:32 -06:00
mm	Merge branch 'hugepage-fallbacks' (hugepatch patches from David Rientjes)	2019-09-28 14:26:47 -07:00
net	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-09-28 17:47:33 -07:00
samples	rpmsg updates for v5.4	2019-09-22 10:58:15 -07:00
scripts	Merge branch 'next-integrity' of git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity	2019-09-27 19:37:27 -07:00
security	Merge branch 'next-lockdown' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security	2019-09-28 08:14:15 -07:00
sound	sound fixes for 5.4-rc1	2019-09-24 16:46:16 -07:00
tools	A few more tracing fixes:	2019-09-30 09:29:53 -07:00
usr	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-09-28 17:47:33 -07:00
virt	* s390: ioctl hardening, selftests	2019-09-18 09:49:13 -07:00
.clang-format	clang-format: Update with the latest for_each macro list	2019-08-31 10:00:51 +02:00
.cocciconfig
.get_maintainer.ignore	Opt out of scripts/get_maintainer.pl	2019-05-16 10:53:40 -07:00
.gitattributes
.gitignore	Modules updates for v5.4	2019-09-22 10:34:46 -07:00
.mailmap	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next	2019-09-18 12:34:53 -07:00
COPYING	COPYING: use the new text with points to the license files	2018-03-23 12:41:45 -06:00
CREDITS	CREDITS: Update email address	2019-09-13 17:21:38 +03:00
Kbuild	kbuild: do not descend to ./Kbuild when cleaning	2019-08-21 21:03:58 +09:00
Kconfig	docs: kbuild: convert docs to ReST and rename to *.rst	2019-06-14 14:21:21 -06:00
MAINTAINERS	ARM SCMI fixes for v5.4	2019-09-29 11:20:41 -07:00
Makefile	Linux 5.4-rc1	2019-09-30 10:35:40 -07:00
README	Drop all 00-INDEX files from Documentation/	2018-09-09 15:08:58 -06:00

README

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

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.

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.