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* modpost: don't add a trailing wildcard for OF module aliasesJavier Martinez Canillas2016-01-141-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit ac551828993e ("modpost: i2c aliases need no trailing wildcard") removed the wildcard at the end of the I2C module aliases because I2C devices have no IDs so the aliases are just arbitrary device names. This is also true for OF modaliases since a compatible string is used to define a specific IP hardware block. So the modalias should match a specific compatible string and not attempt to match a compatible string whose name matches the beginning of another one. For example, the following driver module: $ modinfo cros_ec_keyb | grep alias alias: platform:cros-ec-keyb alias: of:N*T*Cgoogle,cros-ec-keyb* will be tried to be loaded for an alias of:N*T*Cgoogle,cros-ec-keyb-v2 but there could be a different driver that supports the device for that compatible string so it's better to remove the trailing wildcard for OF. Also, remove the word "always" from the add_wildcard() function comment since that was carried from the time where a wildcard was always added at the end of the module alias for all the devices. Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com> Suggested-by: Brian Norris <computersforpeace@gmail.com> Reviewed-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk> Cc: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* scripts/bloat-o-meter: fix python3 syntax errorSergey Senozhatsky2016-01-141-4/+4
| | | | | | | | | | | | | | | | | | | | In Python3+ print is a function so the old syntax is not correct anymore: $ ./scripts/bloat-o-meter vmlinux.o vmlinux.o.old File "./scripts/bloat-o-meter", line 61 print "add/remove: %s/%s grow/shrink: %s/%s up/down: %s/%s (%s)" % \ ^ SyntaxError: invalid syntax Fix by calling print as a function. Tested on python 2.7.11, 3.5.1 Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Merge branch 'for-linus' of ↵Linus Torvalds2016-01-131-1/+2
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux Pull s390 updates from Martin Schwidefsky: "Among the traditional bug fixes and cleanups are some improvements: - A tool to generated the facility lists, generating the bit fields by hand has been a source of bugs in the past - The spinlock loop is reordered to avoid bursts of hypervisor calls - Add support for the open-for-business interface to the service element - The get_cpu call is added to the vdso - A set of tracepoints is defined for the common I/O layer - The deprecated sclp_cpi module is removed - Update default configuration" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: (56 commits) s390/sclp: fix possible control register corruption s390: fix normalization bug in exception table sorting s390/configs: update default configurations s390/vdso: optimize getcpu system call s390: drop smp_mb in vdso_init s390: rename struct _lowcore to struct lowcore s390/mem_detect: use unsigned longs s390/ptrace: get rid of long longs in psw_bits s390/sysinfo: add missing SYSIB 1.2.2 multithreading fields s390: get rid of CONFIG_SCHED_MC and CONFIG_SCHED_BOOK s390/Kconfig: remove pointless 64 bit dependencies s390/dasd: fix failfast for disconnected devices s390/con3270: testing return kzalloc retval s390/hmcdrv: constify hmcdrv_ftp_ops structs s390/cio: add NULL test s390/cio: Change I/O instructions from inline to normal functions s390/cio: Introduce common I/O layer tracepoints s390/cio: Consolidate inline assemblies and related data definitions s390/cio: Fix incorrect xsch opcode specification s390/cio: Remove unused inline assemblies ...
| * kbuild: add AFLAGS_REMOVE_(basename).o optionHeiko Carstens2015-12-181-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | It is already possible to remove CFLAGS with the CFLAGS_REMOVE option that was introduced with commit 656ee82cc855 ("kbuild: create new CFLAGS_REMOVE_(basename).o option"). However it is not possible to remove AFLAGS for assembler files. So this patch just adds the AFLAGS_REMOVE option which works the same like CFLAGS_REMOVE. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Acked-by: Michal Marek <mmarek@suse.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
* | Merge tag 'char-misc-4.5-rc1' of ↵Linus Torvalds2016-01-132-49/+187
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char/misc updates from Greg KH: "Here's the big set of char/misc patches for 4.5-rc1. Nothing major, lots of different driver subsystem updates, full details in the shortlog. All of these have been in linux-next for a while" * tag 'char-misc-4.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (71 commits) mei: fix fasync return value on error parport: avoid assignment in if parport: remove unneeded space parport: change style of NULL comparison parport: remove unnecessary out of memory message parport: remove braces parport: quoted strings should not be split parport: code indent should use tabs parport: fix coding style parport: EXPORT_SYMBOL should follow function parport: remove trailing white space parport: fix a trivial typo coresight: Fix a typo in Kconfig coresight: checking for NULL string in coresight_name_match() Drivers: hv: vmbus: Treat Fibre Channel devices as performance critical Drivers: hv: utils: fix hvt_op_poll() return value on transport destroy Drivers: hv: vmbus: fix the building warning with hyperv-keyboard extcon: add Maxim MAX3355 driver Drivers: hv: ring_buffer: eliminate hv_ringbuffer_peek() Drivers: hv: remove code duplication between vmbus_recvpacket()/vmbus_recvpacket_raw() ...
| * | Drivers: hv: vmbus: Use uuid_le type consistentlyK. Y. Srinivasan2015-12-141-1/+1
| | | | | | | | | | | | | | | | | | | | | Consistently use uuid_le type in the Hyper-V driver code. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | checkkconfigsymbols.py: find similar symbolsValentin Rothberg2015-12-141-26/+88
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support to find string-similar symbols. When option --sim SYM is specified, checkkconfigsymbols.py will print at most 10 symbols defined in Kconfig that are string similar to SYM in the following format: Similar symbols: $COMMA_SEPARATED_LIST_OF_SYMBOLS Note, if no similar symbols are found it is indicated as follows: Similar symbols: no similar symbols found Since the implemented functionality is also useful when searching the entire source or when diffing two commits, a list of similar symbols is printed unconditionally with the other data. In order to make the output more readable, the format now looks as follows: $UNDEFINED_SYMBOL Referencing files: $COMMA_SEPARATED_LIST_OF_FILES Similar symbols: $COMMA_SEPARATED_LIST_OF_SYMBOLS [Optional with '--find'] Commits changing symbol: - $COMMIT_1_HASH ("$COMMIT_1_MESSAGE") - $COMMIT_2_HASH ("$COMMIT_2_MESSAGE") or - no commit found Signed-off-by: Valentin Rothberg <valentinrothberg@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | checkkconfigsymbols.py: multiprocessing of filesValentin Rothberg2015-12-141-26/+102
| | | | | | | | | | | | | | | | | | | | | | | | Distribute the parsing of source and Kconfig files on all available cores to speed up processing. Signed-off-by: Valentin Rothberg <valentinrothberg@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | | Merge branch 'for-linus-4.5-rc1' of ↵Linus Torvalds2016-01-121-1/+1
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml Pull UML updates from Richard Weinberger: "This contains beside of random fixes/cleanups two bigger changes: - seccomp support by Mickaël Salaün - IRQ rework by Anton Ivanov" * 'for-linus-4.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml: um: Use race-free temporary file creation um: Do not set unsecure permission for temporary file um: Fix build error and kconfig for i386 um: Add seccomp support um: Add full asm/syscall.h support selftests/seccomp: Remove the need for HAVE_ARCH_TRACEHOOK um: Fix ptrace GETREGS/SETREGS bugs um: link with -lpthread um: Update UBD to use pread/pwrite family of functions um: Do not change hard IRQ flags in soft IRQ processing um: Prevent IRQ handler reentrancy uml: flush stdout before forking uml: fix hostfs mknod()
| * | | um: link with -lpthreadVegard Nossum2016-01-101-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Similarly to commit fb1770aa78a43530940d0c2dd161e77bc705bdac, with gcc 5 on Ubuntu and CONFIG_STATIC_LINK=y I was seeing these linker errors: /usr/lib/gcc/x86_64-linux-gnu/5/../../../x86_64-linux-gnu/librt.a(timer_create.o): In function `__timer_create_new': (.text+0xcd): undefined reference to `pthread_once' /usr/lib/gcc/x86_64-linux-gnu/5/../../../x86_64-linux-gnu/librt.a(timer_create.o): In function `__timer_create_new': (.text+0x126): undefined reference to `pthread_attr_init' /usr/lib/gcc/x86_64-linux-gnu/5/../../../x86_64-linux-gnu/librt.a(timer_create.o): In function `__timer_create_new': (.text+0x168): undefined reference to `pthread_attr_setdetachstate' [...] Obviously we also need -lpthread for librt.a. Cc: stable@vger.kernel.org # 4.4 Signed-off-by: Vegard Nossum <vegard.nossum@oracle.com> Signed-off-by: Richard Weinberger <richard@nod.at>
* | | | Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linusLinus Torvalds2016-01-121-1/+3
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull MIPS fixes from Ralf Baechle: "This is the final pull request for MIPS for 4.4. It fixes: - scripts/ld-version.sh parsing of ld version numbers that contain large numbers as components. - fix parsing of version numbers as used by Fedora's ld. Currently scripts/ld-version.sh is only being used by MIPS" [ This obviously missed 4.4, so getting merged now in the merge window for 4.5 instead ] * 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus: ld-version: Fix it on Fedora Fix ld-version.sh to handle large 3rd version part
| * | | | ld-version: Fix it on FedoraMichael S. Tsirkin2016-01-081-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On Fedora 23, ld --version outputs: GNU ld version 2.25-15.fc23 But ld-version.sh fails to parse this, so e.g. mips build fails to enable VDSO, printing a warning that binutils >= 2.24 is required. To fix, teach ld-version to parse this format. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Cc: linux-kernel@vger.kernel.org Cc: Michal Marek <mmarek@suse.com> Cc: linux-kbuild@vger.kernel.org Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/12023/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | | Fix ld-version.sh to handle large 3rd version partJames Hogan2016-01-041-1/+1
| |/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The ld-version.sh script doesn't handle versions with large (>= 10) 3rd version components, because the 2nd component is only multiplied by 10 times that of the 3rd component. For example the following version string: GNU ld (Codescape GNU Tools 2015.06-05 for MIPS MTI Linux) 2.24.90 gives a bogus version number: 20000000 + 2400000 + 900000 = 23300000 Breakage, confusion and mole-whacking ensues. Increase the multipliers of the first two version components by a factor of 10 to give space for a 3rd components of up to 99, and update the sole user of ld-ifversion (MIPS VDSO) accordingly. Signed-off-by: James Hogan <james.hogan@imgtec.com> Acked-by: Guenter Roeck <linux@roeck-us.net> Reviewed-by: Andi Kleen <ak@linux.intel.com> Cc: Andi Kleen <ak@linux.intel.com> Cc: Michal Marek <mmarek@suse.cz> Cc: Guenter Roeck <linux@roeck-us.net> Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/11931/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* / / / ftrace/scripts: Fix incorrect use of sprintf in recordmcountColin Ian King2016-01-041-1/+1
|/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix build warning: scripts/recordmcount.c:589:4: warning: format not a string literal and no format arguments [-Wformat-security] sprintf("%s: failed\n", file); Fixes: a50bd43935586 ("ftrace/scripts: Have recordmcount copy the object file") Link: http://lkml.kernel.org/r/1451516801-16951-1-git-send-email-colin.king@canonical.com Cc: Li Bin <huawei.libin@huawei.com> Cc: Russell King <rmk+kernel@arm.linux.org.uk> Cc: Will Deacon <will.deacon@arm.com> Cc: stable@vger.kernel.org # 2.6.37+ Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
* | | ftrace/scripts: Have recordmcount copy the object fileSteven Rostedt (Red Hat)2015-12-161-35/+110
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Russell King found that he had weird side effects when compiling the kernel with hard linked ccache. The reason was that recordmcount modified the kernel in place via mmap, and when a file gets modified twice by recordmcount, it will complain about it. To fix this issue, Russell wrote a patch that checked if the file was hard linked more than once and would unlink it if it was. Linus Torvalds was not happy with the fact that recordmcount does this in place modification. Instead of doing the unlink only if the file has two or more hard links, it does the unlink all the time. In otherwords, it always does a copy if it changed something. That is, it does the write out if a change was made. Cc: stable@vger.kernel.org # 2.6.37+ Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
* | | scripts: recordmcount: break hardlinksRussell King2015-12-161-0/+14
|/ / | | | | | | | | | | | | | | | | | | | | | | recordmcount edits the file in-place, which can cause problems when using ccache in hardlink mode. Arrange for recordmcount to break a hardlinked object. Link: http://lkml.kernel.org/r/E1a7MVT-0000et-62@rmk-PC.arm.linux.org.uk Cc: stable@vger.kernel.org # 2.6.37+ Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
* / arch: um: fix error when linking vmlinux.Lorenzo Colitti2015-12-081-1/+1
|/ | | | | | | | | | | | | | | | | | | | | | | On gcc Ubuntu 4.8.4-2ubuntu1~14.04, linking vmlinux fails with: arch/um/os-Linux/built-in.o: In function `os_timer_create': /android/kernel/android/arch/um/os-Linux/time.c:51: undefined reference to `timer_create' arch/um/os-Linux/built-in.o: In function `os_timer_set_interval': /android/kernel/android/arch/um/os-Linux/time.c:84: undefined reference to `timer_settime' arch/um/os-Linux/built-in.o: In function `os_timer_remain': /android/kernel/android/arch/um/os-Linux/time.c:109: undefined reference to `timer_gettime' arch/um/os-Linux/built-in.o: In function `os_timer_one_shot': /android/kernel/android/arch/um/os-Linux/time.c:132: undefined reference to `timer_settime' arch/um/os-Linux/built-in.o: In function `os_timer_disable': /android/kernel/android/arch/um/os-Linux/time.c:145: undefined reference to `timer_settime' This is because -lrt appears in the generated link commandline after arch/um/os-Linux/built-in.o. Fix this by removing -lrt from arch/um/Makefile and adding it to the UM-specific section of scripts/link-vmlinux.sh. Signed-off-by: Lorenzo Colitti <lorenzo@google.com> Signed-off-by: Richard Weinberger <richard@nod.at>
* kernel-doc: Make it compatible with Perl versions below 5.12 againMauro Carvalho Chehab2015-11-171-1/+1
| | | | | | | | | | | | | | Changeset 4d73270192ec('scripts/kernel-doc: Replacing highlights hash by an array') broke compatibility of the kernel-doc script with older versions of perl by using "keys ARRAY" syntax with is available only on Perl 5.12 or newer, according with: http://perldoc.perl.org/functions/keys.html Restore backward compatibility by replacing "foreach my $k (keys ARRAY)" by a C-like variant: "for (my $k = 0; $k < !ARRAY; $k++)" Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
* Merge branch 'misc' of ↵Linus Torvalds2015-11-1010-234/+415
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild Pull misc kbuild updates from Michal Marek: "This is the non-critical part of kbuild: - several coccinelle updates - make deb-pkg creates an armhf package if CONFIG_VFP=y - make tags understands some more powerpc macros" * 'misc' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild: coccinelle: Improve checking for missing NULL terminators coccinelle: ifnullfree: handle various destroy functions coccinelle: ifnullfree: various cleanups cocinelle: iterators: semantic patch to delete unneeded of_node_put deb-pkg: Add automatic support for armhf architecture scripts/coccinelle: fix typos coccinelle: misc: remove "complex return code" warnings Coccinelle: fix incorrect -include option transformation coccinelle: tests: improve odd_ptr_err.cocci coccinelle: misc: move constants to the right scripts/tags.sh: Teach tags about some powerpc macros
| * coccinelle: Improve checking for missing NULL terminatorsDaniel Granat2015-10-261-5/+28
| | | | | | | | | | | | | | | | | | | | Extend checking on tables containing structures which are initialized without specifying member name. Added new tables for checking: i2c_device_id and platform_device_id. Signed-off-by: Daniel Granat <d.granat@samsung.com> Acked-by: Julia Lawall <julia.lawall@lip6.fr> Signed-off-by: Michal Marek <mmarek@suse.cz>
| * coccinelle: ifnullfree: handle various destroy functionsJulia Lawall2015-10-261-1/+9
| | | | | | | | | | | | | | | | Extend ifnullfree to the various destroy functions that were recently extended to tolerate NULL arguments. Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Michal Marek <mmarek@suse.cz>
| * coccinelle: ifnullfree: various cleanupsJulia Lawall2015-10-261-11/+7
| | | | | | | | | | | | | | | | | | | | | | | | Adjust tests to compare against NULL, to match cases that explicitly make that comparison. Remove removal and re-addition of freeing functions. Add position variable on usb_free_urb in the non-patch case. Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Michal Marek <mmarek@suse.cz>
| * cocinelle: iterators: semantic patch to delete unneeded of_node_putJulia Lawall2015-10-261-0/+100
| | | | | | | | | | | | | | | | Device node iterators perform an of_node_put on each iteration, so putting an of_node_put before a continue results in a double put. Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Michal Marek <mmarek@suse.cz>
| * deb-pkg: Add automatic support for armhf architectureBen Hutchings2015-10-261-1/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Debian armhf architecture uses the ARM EABI hard-float variant, whereas armel uses the soft-float variant. Although the kernel doesn't use FP itself, CONFIG_VFP must be enabled to support hard-float userland and will probably be disabled when supporting a soft-float userland. So set the architecture to armhf by default when CONFIG_AEABI and CONFIG_VFP are both enabled. Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Acked-by: Ian Campbell <ijc@hellion.org.uk> Acked-by: Fathi Boudra <fathi.boudra@linaro.org> Reviewed-by: Riku Voipio <riku.voipio@linaro.org> Signed-off-by: Michal Marek <mmarek@suse.cz>
| * scripts/coccinelle: fix typosJulia Lawall2015-10-261-2/+2
| | | | | | | | | | | | | | Fix a couple spelling mistakes. Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Michal Marek <mmarek@suse.cz>
| * coccinelle: misc: remove "complex return code" warningsJohan Hovold2015-10-261-180/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This effectively reverts 932058a5d5f9 ("coccinelle: misc: semantic patch to delete overly complex return code processing"). There can be both symmetry and readability reasons for not wanting to do the final function call as part of the return statement and to maintain a clear separation of success and error paths. Since this is in no way mandated by the coding standard, let's just remove this semantic patch to avoid having "clean up" patches being posted over and over in response to these Coccinelle warnings. Signed-off-by: Johan Hovold <johan@kernel.org> Acked-by: Julia Lawall <julia.lawall@lip6.fr> Signed-off-by: Michal Marek <mmarek@suse.cz>
| * Coccinelle: fix incorrect -include option transformationAndrzej Hajda2015-10-261-1/+1
| | | | | | | | | | | | | | | | | | | | kbuild/gcc uses -include option to include files and -I to provide paths for #include <> directive. In case of spatch latter option should be prefixed with two -. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Acked-by: Julia Lawall <julia.lawall@lip6.fr> Signed-off-by: Michal Marek <mmarek@suse.cz>
| * coccinelle: tests: improve odd_ptr_err.cocciJulia Lawall2015-10-261-34/+86
| | | | | | | | | | | | | | | | | | The original version only considered the case where the then branch contains only one call to PTR_ERR. Reimplement the whole thing to allow multiple calls, with potentially different arguments. Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Michal Marek <mmarek@suse.cz>
| * coccinelle: misc: move constants to the rightJulia Lawall2015-10-261-0/+171
| | | | | | | | | | | | | | Move constants to the right in binary operators. Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Michal Marek <mmarek@suse.com>
| * scripts/tags.sh: Teach tags about some powerpc macrosMichael Ellerman2015-10-131-0/+2
| | | | | | | | | | | | | | | | | | The IO accessors on powerpc are generated using macro fu, ie. out_be32() etc. Also there are some debugger related symbols that are macro generated. Teach scripts/tags.sh about both. Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Signed-off-by: Michal Marek <mmarek@suse.com>
* | Merge branch 'kconfig' of ↵Linus Torvalds2015-11-106-436/+480
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild Pull kconfig updates from Michal Marek: - 'make xconfig' ported to Qt5, dropping support for Qt3 - merge_config.sh supports a single-input-file mode and also respects $KCONFIG_CONFIG - Fix for incorrect display of >= and > in dependency expressions * 'kconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild: (44 commits) Add current selection check. Use pkg-config to find Qt 4 and 5 instead of direct qmake kconfig: Fix copy&paste error kconfig/merge_config.sh: Accept a single file kconfig/merge_config.sh: Support KCONFIG_CONFIG Update the buildsystem for KConfig finding Qt Port xconfig to Qt5 - Update copyright. Port xconfig to Qt5 - Fix goParent issue. Port xconfig to Qt5 - on Back clicked, deselect old item. Port xconfig to Qt5 - Add(back) one click checkbox toggle. Port xconfig to Qt5 - Add(back) lineedit editing. Port xconfig to Qt5 - Remove some commented code. Port xconfig to Qt5 - Source format. Port xconfig to Qt5 - Add horizontal scrollbar, and scroll per pixel. Port xconfig to Qt5 - Change ConfigItem constructor parent type. Port xconfig to Qt5 - Disable ConfigList soring Port xconfig to Qt5 - Remove ConfigList::updateMenuList template. Port xconfig to Qt5 - Add ConfigList::mode to initializer list. Port xconfig to Qt5 - Add ConfigItem::nextItem to initializer list. Port xconfig to Qt5 - Tree widget set column titles. ...
| * | Add current selection check.Boris Barbulovski2015-11-021-0/+7
| | | | | | | | | | | | | | | | | | | | | Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> [mmarek: I missed it in the original Qt5 patch set, which caused a crash] Signed-off-by: Michal Marek <mmarek@suse.com>
| * | Use pkg-config to find Qt 4 and 5 instead of direct qmakeThiago Macieira2015-11-021-24/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Qt Project recommendation is that there should always be a "qmake" binary and it should never be renamed. If it's necessary to handle multiple Qt versions, the Qt Project recommends using qtchooser. Unfortunately, some distros do not follow the recommendation, so we would need to check qmake-qt4, qmake-qt5, etc. So, instead, let's try pkg-config. Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Reported-by: Alexey Brodkin <abrodkin@synopsys.com> Acked-by: Alexey Brodkin <abrodkin@synopsys.com> Signed-off-by: Michal Marek <mmarek@suse.com>
| * | kconfig: Fix copy&paste errorMichal Sojka2015-10-201-1/+1
| | | | | | | | | | | | | | | | | | | | | Fixes: 31847b67bec0 ("kconfig: allow use of relations other than (in)equality") Signed-off-by: Michal Sojka <sojkam1@fel.cvut.cz> Reviewed-by: Jan Beulich <jbeulich@suse.com> Signed-off-by: Michal Marek <mmarek@suse.cz>
| * | kconfig/merge_config.sh: Accept a single fileGabriel de Perthuis2015-10-141-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | merge_config.sh can usefully be applied to a single file. It implicitly merges with the default configuration. Signed-off-by: Gabriel de Perthuis <g2p.code@gmail.com> Signed-off-by: Michal Marek <mmarek@suse.com>
| * | kconfig/merge_config.sh: Support KCONFIG_CONFIGGabriel de Perthuis2015-10-141-4/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | All make targets support $KCONFIG_CONFIG because they run scripts/kconf. Make sure merge_config.sh accesses the correct file in all cases. Previously this script broke in two different code paths, one for targets like kvmconfig (which use merge_config.sh -m then call a target that respects KCONFIG_CONFIG) and one for direct use of the script without -m, which called make rules that edit KCONFIG_CONFIG but verified a different file. Signed-off-by: Gabriel de Perthuis <g2p.code@gmail.com> Signed-off-by: Michal Marek <mmarek@suse.com>
| * | Update the buildsystem for KConfig finding QtThiago Macieira2015-10-141-45/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The buildsystem will now only search for Qt 4 and Qt 5. Support for Qt 2 and 3 was dropped in the previous commits (Qt 3 was EOL'ed in 2010 or so...). For Qt 5, to be future-proof with the future direction notice appearing in the 5.5 release, C++11 support is automatically enabled. Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
| * | Port xconfig to Qt5 - Update copyright.Boris Barbulovski2015-10-141-1/+3
| | | | | | | | | | | | | | | | | | Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
| * | Port xconfig to Qt5 - Fix goParent issue.Boris Barbulovski2015-10-141-1/+1
| | | | | | | | | | | | | | | | | | Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
| * | Port xconfig to Qt5 - on Back clicked, deselect old item.Boris Barbulovski2015-10-141-1/+3
| | | | | | | | | | | | | | | | | | Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
| * | Port xconfig to Qt5 - Add(back) one click checkbox toggle.Boris Barbulovski2015-10-141-1/+17
| | | | | | | | | | | | | | | | | | Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
| * | Port xconfig to Qt5 - Add(back) lineedit editing.Boris Barbulovski2015-10-141-0/+1
| | | | | | | | | | | | | | | | | | Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
| * | Port xconfig to Qt5 - Remove some commented code.Boris Barbulovski2015-10-141-4/+0
| | | | | | | | | | | | | | | | | | Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
| * | Port xconfig to Qt5 - Source format.Boris Barbulovski2015-10-141-3/+3
| | | | | | | | | | | | | | | | | | Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
| * | Port xconfig to Qt5 - Add horizontal scrollbar, and scroll per pixel.Boris Barbulovski2015-10-141-0/+5
| | | | | | | | | | | | | | | | | | Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
| * | Port xconfig to Qt5 - Change ConfigItem constructor parent type.Boris Barbulovski2015-10-141-2/+2
| | | | | | | | | | | | | | | | | | Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
| * | Port xconfig to Qt5 - Disable ConfigList soringBoris Barbulovski2015-10-141-1/+1
| | | | | | | | | | | | | | | | | | Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
| * | Port xconfig to Qt5 - Remove ConfigList::updateMenuList template.Boris Barbulovski2015-10-142-4/+73
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ConfigItem executes parent->takeChild(0) while ConfigList executes parent->takeTopLevelItem(0) Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
| * | Port xconfig to Qt5 - Add ConfigList::mode to initializer list.Boris Barbulovski2015-10-141-1/+1
| | | | | | | | | | | | | | | | | | Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
| * | Port xconfig to Qt5 - Add ConfigItem::nextItem to initializer list.Boris Barbulovski2015-10-141-3/+3
| | | | | | | | | | | | | | | | | | Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com> Signed-off-by: Thiago Macieira <thiago.macieira@intel.com> Signed-off-by: Michal Marek <mmarek@suse.com>
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