user/sven/linux.git/scripts, branch v5.9.2

kbuild: deb-pkg: do not build linux-headers package if CONFIG_MODULES=n

2020-10-29T09:11:55Z

[ Upstream commit bac977cbc0d6731fb8e67c2be0e4acbd959e10b3 ] Since commit 269a535ca931 ("modpost: generate vmlinux.symvers and reuse it for the second modpost"), with CONFIG_MODULES disabled, "make deb-pkg" (or "make bindeb-pkg") fails with: find: ‘Module.symvers’: No such file or directory If CONFIG_MODULES is disabled, it doesn't really make sense to build the linux-headers package. Fixes: 269a535ca931 ("modpost: generate vmlinux.symvers and reuse it for the second modpost") Reported-by: Josh Triplett Signed-off-by: Masahiro Yamada Signed-off-by: Sasha Levin

scripts/spelling.txt: fix malformed entry

2020-10-03T18:28:12Z

One of the entries has three fields "mistake||correction||correction" rather than the expected two fields "mistake||correction". Fix it. Signed-off-by: Eric Biggers Signed-off-by: Andrew Morton Link: https://lkml.kernel.org/r/20200930234359.255295-1-ebiggers@kernel.org Signed-off-by: Linus Torvalds

Merge tag 'devicetree-fixes-for-5.9-3' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

2020-09-30T00:56:30Z

Pull devicetree fixes from Rob Herring: - Fix handling of HOST_EXTRACFLAGS for dtc - Several warning fixes for DT bindings * tag 'devicetree-fixes-for-5.9-3' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: scripts/dtc: only append to HOST_EXTRACFLAGS instead of overwriting dt-bindings: Fix 'reg' size issues in zynqmp examples ARM: dts: bcm2835: Change firmware compatible from simple-bus to simple-mfd dt-bindings: leds: cznic,turris-omnia-leds: fix error in binding dt-bindings: crypto: sa2ul: fix a DT binding check warning

scripts/dtc: only append to HOST_EXTRACFLAGS instead of overwriting

2020-09-29T20:48:08Z

When building with $ HOST_EXTRACFLAGS=-g make the expectation is that host tools are built with debug informations. This however doesn't happen if the Makefile assigns a new value to the HOST_EXTRACFLAGS instead of appending to it. So use += instead of := for the first assignment. Fixes: e3fd9b5384f3 ("scripts/dtc: consolidate include path options in Makefile") Signed-off-by: Uwe Kleine-König Signed-off-by: Rob Herring

scripts/kallsyms: skip ppc compiler stub .long_branch. / .plt_branch.

2020-09-24T15:41:54Z

PowerPC allmodconfig often fails to build as follows: LD .tmp_vmlinux.kallsyms1 KSYM .tmp_vmlinux.kallsyms1.o LD .tmp_vmlinux.kallsyms2 KSYM .tmp_vmlinux.kallsyms2.o LD .tmp_vmlinux.kallsyms3 KSYM .tmp_vmlinux.kallsyms3.o LD vmlinux SORTTAB vmlinux SYSMAP System.map Inconsistent kallsyms data Try make KALLSYMS_EXTRA_PASS=1 as a workaround make[2]: *** [../Makefile:1162: vmlinux] Error 1 Setting KALLSYMS_EXTRA_PASS=1 does not help. This is caused by the compiler inserting stubs such as *.long_branch.* and *.plt_branch.* $ powerpc-linux-nm -n .tmp_vmlinux.kallsyms2 [ snip ] c00000000210c010 t 00000075.plt_branch.da9:19 c00000000210c020 t 00000075.plt_branch.1677:5 c00000000210c030 t 00000075.long_branch.memmove c00000000210c034 t 00000075.plt_branch.9e0:5 c00000000210c044 t 00000075.plt_branch.free_initrd_mem ... Actually, the problem mentioned in scripts/link-vmlinux.sh comments; "In theory it's possible this results in even more stubs, but unlikely" is happening here, and ends up with another kallsyms step required. scripts/kallsyms.c already ignores various compiler stubs. Let's do similar to make kallsysms for PowerPC always succeed in 2 steps. Reported-by: Guenter Roeck Signed-off-by: Masahiro Yamada Tested-by: Guenter Roeck

kconfig: qconf: revive help message in the info view

2020-09-20T03:58:54Z

Since commit 68fd110b3e7e ("kconfig: qconf: remove redundant help in the info view"), the help message is no longer displayed. I intended to drop duplicated "Symbol:", "Type:", but precious info about help and reverse dependencies was lost too. Revive it now. "defined at" is contained in menu_get_ext_help(), so I made sure to not display it twice. Fixes: 68fd110b3e7e ("kconfig: qconf: remove redundant help in the info view") Reported-by: Maxim Levitsky Signed-off-by: Masahiro Yamada

kconfig: qconf: fix incomplete type 'struct gstr' warning

2020-09-20T03:58:49Z

"make HOSTCXX=clang++ xconfig" reports the following: HOSTCXX scripts/kconfig/qconf.o In file included from scripts/kconfig/qconf.cc:23: In file included from scripts/kconfig/lkc.h:15: scripts/kconfig/lkc_proto.h:26:13: warning: 'get_relations_str' has C-linkage specified, but returns incomplete type 'struct gstr' which could be incompatible with C [-Wreturn-type-c-linkage] struct gstr get_relations_str(struct symbol **sym_arr, struct list_head *head); ^ Currently, get_relations_str() is declared before the struct gstr definition. Move all declarations of menu.c functions below. BTW, some are declared in lkc.h and some in lkc_proto.h, but the difference is unclear. I guess some refactoring is needed. Signed-off-by: Masahiro Yamada Acked-by: Boris Kolpackov

kconfig: qconf: use delete[] instead of delete to free array (again)

2020-09-18T15:12:13Z

Commit c9b09a9249e6 ("kconfig: qconf: use delete[] instead of delete to free array") fixed two lines, but there is one more. (cppcheck does not report it for some reason...) This was detected by Clang. "make HOSTCXX=clang++ xconfig" reports the following: scripts/kconfig/qconf.cc:1279:2: warning: 'delete' applied to a pointer that was allocated with 'new[]'; did you mean 'delete[]'? [-Wmismatched-new-delete] delete data; ^ [] scripts/kconfig/qconf.cc:1239:15: note: allocated with 'new[]' here char *data = new char[count + 1]; ^ Fixes: c4f7398bee9c ("kconfig: qconf: make debug links work again") Fixes: c9b09a9249e6 ("kconfig: qconf: use delete[] instead of delete to free array") Signed-off-by: Masahiro Yamada Reviewed-by: Nick Desaulniers

Merge tag 'char-misc-5.9-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

2020-09-13T15:52:21Z

Pull char / misc driver fixes from Greg KH: "Here are a number of small driver fixes for 5.9-rc5 Included in here are: - habanalabs driver fixes - interconnect driver fixes - soundwire driver fixes - dyndbg fixes for reported issues, and then reverts to fix it all up to a sane state. - phy driver fixes All of these have been in linux-next for a while with no reported issues" * tag 'char-misc-5.9-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: Revert "dyndbg: accept query terms like file=bar and module=foo" Revert "dyndbg: fix problem parsing format="foo bar"" scripts/tags.sh: exclude tools directory from tags generation video: fbdev: fix OOB read in vga_8planes_imageblit() dyndbg: fix problem parsing format="foo bar" dyndbg: refine export, rename to dynamic_debug_exec_queries() dyndbg: give %3u width in pr-format, cosmetic only interconnect: qcom: Fix small BW votes being truncated to zero soundwire: fix double free of dangling pointer interconnect: Show bandwidth for disabled paths as zero in debugfs habanalabs: fix report of RAZWI initiator coordinates habanalabs: prevent user buff overflow phy: omap-usb2-phy: disable PHY charger detect phy: qcom-qmp: Use correct values for ipq8074 PCIe Gen2 PHY init soundwire: bus: fix typo in comment on INTSTAT registers phy: qualcomm: fix return value check in qcom_ipq806x_usb_phy_probe() phy: qualcomm: fix platform_no_drv_owner.cocci warnings

scripts/tags.sh: exclude tools directory from tags generation

2020-09-07T13:34:03Z

when COMPILED_SOURCE is set, running 'make ARCH=x86_64 COMPILED_SOURCE=1 cscope tags' in KBUILD_OUTPUT directory produces lots of "No such file or directory" warnings: ... realpath: sigchain.h: No such file or directory realpath: orc_gen.c: No such file or directory realpath: objtool.c: No such file or directory ... let's exclude tools directory from tags generation Fixes: 4f491bb6ea2a ("scripts/tags.sh: collect compiled source precisely") Link: https://lore.kernel.org/lkml/20200809210056.GA1344537@thinkpad Signed-off-by: Rustam Kovhaev Link: https://lore.kernel.org/r/20200810153650.1822316-1-rkovhaev@gmail.com Signed-off-by: Greg Kroah-Hartman