talos-obmc-linux/scripts, branch dev-4.13

drm: introduce drm_dev_{get/put} functions

2018-04-19T04:10:22+00:00

Reference counting functions in the kernel typically use get/put suffixes. For maintaining coding style consistency, introduce drm_dev_{get/put} functions. All callers of drm_dev_ref() API have been converted in this patch and hence it has been dropped while the drm_dev_unref() API with non-trivial number of users remains for compatibility. The semantic patch scripts/coccinelle/api/drm-get-put.cocci has been updated with the new helper for conversion of drm_dev_unref() to drm_dev_put() Signed-off-by: Aishwarya Pant Signed-off-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/6babda56134035a98220d5d37a4fd4048df214ce.1506413698.git.aishpant@gmail.com (cherry picked from commit 9a96f55034e41b4e002b767e9218d55f03bdff7d) Signed-off-by: Joel Stanley

scripts/dtc: fix '%zx' warning

2017-08-31T23:33:15+00:00

dtc uses an incorrect format specifier for printing a uint64_t value. uint64_t may be either 'unsigned long' or 'unsigned long long' depending on the host architecture. Fix this by using %llx and casting to unsigned long long, which ensures that we always have a wide enough variable to print 64 bits of hex. HOSTCC scripts/dtc/checks.o scripts/dtc/checks.c: In function 'check_simple_bus_reg': scripts/dtc/checks.c:876:2: warning: format '%zx' expects argument of type 'size_t', but argument 4 has type 'uint64_t' [-Wformat=] snprintf(unit_addr, sizeof(unit_addr), "%zx", reg); ^ scripts/dtc/checks.c:876:2: warning: format '%zx' expects argument of type 'size_t', but argument 4 has type 'uint64_t' [-Wformat=] Link: http://lkml.kernel.org/r/20170829222034.GJ20805@n2100.armlinux.org.uk Fixes: 828d4cdd012c ("dtc: check.c fix compile error") Signed-off-by: Russell King Cc: Rob Herring Cc: Frank Rowand Cc: Shuah Khan Cc: David Gibson Cc: Michal Marek Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

Merge tag 'kbuild-fixes-v4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild

2017-08-24T21:22:27+00:00

Pull Kbuild fixes from Masahiro Yamada: - fix linker script regression caused by dead code elimination support - fix typos and outdated comments - specify kselftest-clean as a PHONY target - fix "make dtbs_install" when $(srctree) includes shell special characters like '~' - Move -fshort-wchar to the global option list because defining it partially emits warnings * tag 'kbuild-fixes-v4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: kbuild: update comments of Makefile.asm-generic kbuild: Do not use hyphen in exported variable name Makefile: add kselftest-clean to PHONY target list Kbuild: use -fshort-wchar globally fixdep: trivial: typo fix and correction kbuild: trivial cleanups on the comments kbuild: linker script do not match C names unless LD_DEAD_CODE_DATA_ELIMINATION is configured

kbuild: update comments of Makefile.asm-generic

2017-08-24T15:10:05+00:00

Signed-off-by: Cao jin Signed-off-by: Masahiro Yamada

kbuild: Do not use hyphen in exported variable name

2017-08-21T00:06:00+00:00

This definition in Makefile.dtbinst: export dtbinst-root ?= $(obj) should define and export dtbinst-root when handling the root dts directory, and do nothing in the subdirectories. However some shells, including dash, will not pass through environment variables whose name includes a hyphen. Usually GNU make does not use a shell to recurse, but if e.g. $(srctree) contains '~' it will use a shell here. Rename the variable to dtbinst_root. References: https://bugs.debian.org/833561 Fixes: 323a028d39cdi ("dts, kbuild: Implement support for dtb vendor subdirs") Signed-off-by: Ben Hutchings Signed-off-by: Masahiro Yamada

fixdep: trivial: typo fix and correction

2017-08-09T16:01:03+00:00

Signed-off-by: Cao jin Signed-off-by: Masahiro Yamada

kbuild: trivial cleanups on the comments

2017-08-09T15:58:20+00:00

This is a bunch of trivial fixes and cleanups. Signed-off-by: Cao jin Signed-off-by: Masahiro Yamada

parse-maintainers: Move matching sections from MAINTAINERS

2017-08-08T18:16:14+00:00

Allow any number of command line arguments to match either the section header or the section contents and create new files. Create MAINTAINERS.new and SECTION.new. This allows scripting of the movement of various sections from MAINTAINERS. Signed-off-by: Joe Perches Signed-off-by: Linus Torvalds

parse-maintainers: Use perl hash references and specific filenames

2017-08-08T18:16:14+00:00

Instead of reading STDIN and writing STDOUT, use specific filenames of MAINTAINERS and MAINTAINERS.new. Use hash references instead of global hash %hash so future modifications can read and write specific hashes to split up MAINTAINERS into multiple files using a script. Signed-off-by: Joe Perches Signed-off-by: Linus Torvalds

parse-maintainers: Add section pattern sorting

2017-08-08T18:16:13+00:00

Section [A-Z]: patterns are not currently in any required sorting order. Add a specific sorting sequence to MAINTAINERS entries. Sort F: and X: patterns in alphabetic order. The preferred section ordering is: SECTION HEADER M: Maintainers R: Reviewers P: Named persons without email addresses L: Mailing list addresses S: Status of this section (Supported, Maintained, Orphan, etc...) W: Any relevant URLs T: Source code control type (git, quilt, etc) Q: Patchwork patch acceptance queue site B: Bug tracking URIs C: Chat URIs F: Files with wildcard patterns (alphabetic ordered) X: Excluded files with wildcard patterns (alphabetic ordered) N: Files with regex patterns K: Keyword regexes in source code for maintainership identification Miscellaneous perl neatening: - Rename %map to %hash, map has a different meaning in perl - Avoid using \& and local variables for function indirection - Use return for a little c like clarity - Use c-like function call style instead of &function Signed-off-by: Joe Perches Signed-off-by: Linus Torvalds