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* md: Removing num_sector and replacing start_sector with end_sectorSandeep K Sinha2009-06-162-21/+19
| | | | | | | | Remove num_sectors from dev_info and replace start_sector with end_sector. This makes a lot of comparisons much simpler. Signed-off-by: Sandeep K Sinha <sandeepksinha@gmail.com> Signed-off-by: NeilBrown <neilb@suse.de>
* md: Removal of hash table in linear raidSandeep K Sinha2009-06-162-95/+3
| | | | | | | | | | | | Get rid of sector_div and hash table for linear raid and replace with a linear search in which_dev. The hash table adds a lot of complexity for little if any gain. Ultimately a binary search will be used which will have smaller cache foot print, a similar number of memory access, and no divisions. Signed-off-by: Sandeep K Sinha <sandeepksinha@gmail.com> Signed-off-by: NeilBrown <neilb@suse.de>
* md: remove mddev_to_conf "helper" macroNeilBrown2009-06-1612-103/+79
| | | | | | | | | | Having a macro just to cast a void* isn't really helpful. I would must rather see that we are simply de-referencing ->private, than have to know what the macro does. So open code the macro everywhere and remove the pointless cast. Signed-off-by: NeilBrown <neilb@suse.de>
* md: raid0: remove setting of segment boundary.NeilBrown2009-06-161-5/+0
| | | | | | | | | | This setting doesn't seem to make sense (half the chunk size??) and shouldn't be needed. The segment boundary exported by raid0 should simply be the minimum of the segment boundary of all component devices. And we already get that right. Signed-off-by: NeilBrown <neilb@suse.de>
* md: raid0: remove ->dev pointer from strip_zone structureNeilBrown2009-06-162-11/+11
| | | | | | | | | | If we treat conf->devlist more like a 2 dimensional array, we can get the devlist for a particular zone simply by indexing that array, so we don't need to store the pointers to subarrays in strip_zone. This makes strip_zone smaller and so (hopefully) searches faster. Signed-of-by: NeilBrown <neilb@suse.de>
* md: raid0: remove ->sectors from the strip_zone structure.NeilBrown2009-06-162-15/+19
| | | | | | | | | | | | | | | storing ->sectors is redundant as is can be computed from the difference z->zone_end - (z-1)->zone_end The one place where it is used, it is just as efficient to use a zone_end value instead. And removing it makes strip_zone smaller, so they array of these that is searched on every request has a better chance to say in cache. So discard the field and get the value from elsewhere. Signed-off-by: NeilBrown <neilb@suse.de>
* md: raid0: Fix a memory leak when stopping a raid0 array.Andre Noll2009-06-161-3/+2
| | | | | | | | | | | raid0_stop() removes all references to the raid0 configuration but misses to free the ->devlist buffer. This patch closes this leak, removes a pointless initialization and fixes a coding style issue in raid0_stop(). Signed-off-by: Andre Noll <maan@systemlinux.org> Signed-off-by: NeilBrown <neilb@suse.de>
* md: raid0: Allocate all buffers for the raid0 configuration in one function.Andre Noll2009-06-161-30/+17
| | | | | | | | | | | | | Currently the raid0 configuration is allocated in raid0_run() while the buffers for the strip_zone and the dev_list arrays are allocated in create_strip_zones(). On errors, all three buffers are freed in raid0_run(). It's easier and more readable to do the allocation and cleanup within a single function. So move that code into create_strip_zones(). Signed-off-by: Andre Noll <maan@systemlinux.org> Signed-off-by: NeilBrown <neilb@suse.de>
* md: raid0: Make raid0_run() return a proper error code.Andre Noll2009-06-161-8/+9
| | | | | | | | | | | | | | Currently raid0_run() always returns -ENOMEM on errors. This is incorrect as running the array might fail for other reasons, for example because not all component devices were available. This patch changes create_strip_zones() so that it returns a proper error code (either -ENOMEM or -EINVAL) rather than 1 on errors and makes raid0_run(), its single caller, return that value instead of -ENOMEM. Signed-off-by: Andre Noll <maan@systemlinux.org> Signed-off-by: NeilBrown <neilb@suse.de>
* md: raid0: Remove hash spacing and sector shift.Andre Noll2009-06-162-65/+1
| | | | | | | | | | The "sector_shift" and "spacing" fields of struct raid0_private_data were only used for the hash table lookups. So the removal of the hash table allows get rid of these fields as well which simplifies create_strip_zones() and raid0_run() quite a bit. Signed-off-by: Andre Noll <maan@systemlinux.org> Signed-off-by: NeilBrown <neilb@suse.de>
* md: raid0: Remove hash table.Andre Noll2009-06-162-13/+0
| | | | | | | | | The raid0 hash table has become unused due to the changes in the previous patch. This patch removes the hash table allocation and setup code and kills the hash_table field of struct raid0_private_data. Signed-off-by: Andre Noll <maan@systemlinux.org> Signed-off-by: NeilBrown <neilb@suse.de>
* md/raid0: two cleanups in create_stripe_zones.NeilBrown2009-06-161-12/+10
| | | | | | | | | | | 1/ remove current_start. The same value is available in zone->dev_start and storing it separately doesn't gain anything. 2/ rename curr_zone_start to curr_zone_end as we are now more focused on the 'end' of each zone. We end up storing the same number though - the old name was a little confusing (and what does 'current' mean in this context anyway). Signed-off-by: NeilBrown <neilb@suse.de>
* md: raid0: Replace hash table lookup by looping over all strip_zones.Andre Noll2009-06-162-21/+21
| | | | | | | | | | | | | | | | | | | | | | | | | The number of strip_zones of a raid0 array is bounded by the number of drives in the array and is in fact much smaller for typical setups. For example, any raid0 array containing identical disks will have only a single strip_zone. Therefore, the hash tables which are used for quickly finding the strip_zone that holds a particular sector are of questionable value and add quite a bit of unnecessary complexity. This patch replaces the hash table lookup by equivalent code which simply loops over all strip zones to find the zone that holds the given sector. In order to make this loop as fast as possible, the zone->start field of struct strip_zone has been renamed to zone_end, and it now stores the beginning of the next zone in sectors. This allows to save one addition in the loop. Subsequent cleanup patches will remove the hash table structure. Signed-off-by: Andre Noll <maan@systemlinux.org> Signed-off-by: NeilBrown <neilb@suse.de>
* Merge branch 'master' of ↵Linus Torvalds2009-06-1434-442/+872
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-next * 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-next: (53 commits) .gitignore: ignore *.lzma files kbuild: add generic --set-str option to scripts/config kbuild: simplify argument loop in scripts/config kbuild: handle non-existing options in scripts/config kallsyms: generalize text region handling kallsyms: support kernel symbols in Blackfin on-chip memory documentation: make version fix kbuild: fix a compile warning gitignore: Add GNU GLOBAL files to top .gitignore kbuild: fix delay in setlocalversion on readonly source README: fix misleading pointer to the defconf directory vmlinux.lds.h update kernel-doc: cleanup perl script Improve vmlinux.lds.h support for arch specific linker scripts kbuild: fix headers_exports with boolean expression kbuild/headers_check: refine extern check kbuild: fix "Argument list too long" error for "make headers_check", ignore *.patch files Remove bashisms from scripts menu: fix embedded menu presentation ...
| * .gitignore: ignore *.lzma filesArne Janbu2009-06-141-0/+1
| | | | | | | | Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
| * kbuild: add generic --set-str option to scripts/configMichal Marek2009-06-141-2/+9
| | | | | | | | | | Signed-off-by: Michal Marek <mmarek@suse.cz> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
| * kbuild: simplify argument loop in scripts/configMichal Marek2009-06-141-28/+16
| | | | | | | | | | Signed-off-by: Michal Marek <mmarek@suse.cz> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
| * kbuild: handle non-existing options in scripts/configMichal Marek2009-06-141-18/+18
| | | | | | | | | | | | | | If an option does not exist in .config, set it at the end of the file. Signed-off-by: Michal Marek <mmarek@suse.cz> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
| * kallsyms: generalize text region handlingMike Frysinger2009-06-141-26/+61
| | | | | | | | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
| * kallsyms: support kernel symbols in Blackfin on-chip memoryRobin Getz2009-06-141-1/+12
| | | | | | | | | | | | | | | | | | | | | | The Blackfin arch has a discontiguous .text layout due to having on-chip instruction memory and no virtual memory support. As such, we need to add explicit checks for these additional .text regions. Signed-off-by: Robin Getz <robin.getz@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org> Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
| * documentation: make version fixAdam Lackorzynski2009-06-141-2/+2
| | | | | | | | | | | | | | | | | | | | The Makefiles in the build directories use the internal make variable MAKEFILE_LIST which is available from make 3.80 only. (The patch would be valid back to 2.6.25) Signed-off-by: Adam Lackorzynski <adam@os.inf.tu-dresden.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
| * kbuild: fix a compile warningAmerigo Wang2009-06-141-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | gcc-4.4.1: HOSTCC scripts/basic/fixdep scripts/basic/fixdep.c: In function 'traps': scripts/basic/fixdep.c:377: warning: dereferencing type-punned pointer will break strict-aliasing rules scripts/basic/fixdep.c:379: warning: dereferencing type-punned pointer will break strict-aliasing rules (Apparently -fno-strict-aliasing will fix this too) Signed-off-by: WANG Cong <amwang@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
| * gitignore: Add GNU GLOBAL files to top .gitignoreJani Nikula2009-06-141-0/+6
| | | | | | | | | | | | | | Ignore GPATH, GRTAGS, GSYMS, and GTAGS generated by GNU GLOBAL. Signed-off-by: Jani Nikula <ext-jani.1.nikula@nokia.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
| * kbuild: fix delay in setlocalversion on readonly sourceNico Schottelius2009-06-141-2/+4
| | | | | | | | | | | | | | | | Do not update index on read only media. Idea published by Christian Kujau <lists@nerdbynature.de>. Cc: Nico Schottelius <nico@ikn.schottelius.org> Cc: Christian Kujau <lists@nerdbynature.de>
| * README: fix misleading pointer to the defconf directoryPatrick Ringl2009-06-141-1/+9
| | | | | | | | | | Signed-off-by: Patrick Ringl <patrick_@freenet.de> Cc: Arnd Bergmann <arnd@arndb.de>
| * vmlinux.lds.h updateSam Ravnborg2009-06-143-16/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | Updated after review by Tim Abbott. - Use HEAD_TEXT_SECTION - Drop use of section-names.h and delete file - Introduce EXIT_CALL Deleting section-names.h required a few simple updates of init.h Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Cc: Tim Abbott <tabbott@ksplice.com>
| * kernel-doc: cleanup perl scriptRandy Dunlap2009-06-091-87/+87
| | | | | | | | | | | | | | | | | | | | Various cleanups of scripts/kernel-doc: - don't use **/ as an ending kernel-doc block since it's not preferred; - typos/spellos - add whitespace around ==, after comma, & around . operator; Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
| * Improve vmlinux.lds.h support for arch specific linker scriptsSam Ravnborg2009-06-091-7/+224
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | To support alingment of the individual architecture specific linker scripts provide a set of general definitions in vmlinux.lds.h With these definitions applied the diverse linekr scripts can be reduced in line count and their readability are improved - IMO. A sample linker script is included to give the preferred order of the sections for the architectures that do not have any special requirments. These definitions are also a first step towards eventual support for -ffunction-sections. The definitions makes it much easier to do a global renaming of section names - but the main purpose is to clean up the linker scripts. Tim Aboot has provided a lot of inputs to improve the definitions - all faults are mine. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Cc: Tim Abbott <tabbott@mit.edu>
| * kbuild: fix headers_exports with boolean expressionRussell King2009-06-091-11/+37
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When we had code like this in a header unifdef failed to deduct that the expression was always false - and we had code exported that was not intended for userspace. #if defined(__KERNEL__) && !defined(__ASSEMBLY__) int a; #endif This commit implment support in unidef which allows it to work out if an #if expression always evaluates true or false for symbols which are being undefined/always defined. The patch is slightly more complicated than I'd hoped because unifdef needs to see lines fully evaluated - doing otherwise causes it to mark the line as "dirty" and copy it over no matter what. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
| * kbuild/headers_check: refine extern checkAmerigo Wang2009-06-091-5/+7
| | | | | | | | | | | | | | | | | | | | 'extern' checking information is not clear, refine it. Plus, fix a comment. Signed-off-by: WANG Cong <amwang@redhat.com> [sam: redid the extern error message] Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
| * kbuild: fix "Argument list too long" error for "make headers_check",Sergei Poselenov2009-06-091-2/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I'm trying to install kernel headers to build a cross-toolchain, but got the following: make ARCH=arm INSTALL_HDR_PATH=/work/psl/eldk-builds/arm-2009-04-21/work/var/tmp/crosstool-0.43-3-root/usr/crosstool/gcc-4.2.2-glibc-20070515T2025-eldk/ +arm-linux-gnueabi/arm-linux-gnueabi/ headers_check ... CHECK include/linux/raid (2 files) CHECK include/linux/spi (1 files) CHECK include/linux/sunrpc (1 files) CHECK include/linux/tc_act (6 files) CHECK include/linux/tc_ematch (4 files) CHECK include/linux/usb (8 files) make[2]: execvp: /bin/sh: Argument list too long make[2]: *** [/work/psl/eldk-builds/arm-2009-04-21/work/var/tmp/crosstool-0.43-3-root/usr/crosstool/gcc-4.2.2-glibc-20070515T2025-eldk/arm-linux-gnueab +i/arm-linux-gnueabi//include/linux/.check] Error 127 make[1]: *** [linux] Error 2 make: *** [headers_check] Error 2 -> Introduce use of xargs to fix this. Signed-off-by: Sergei Poselenov <sposelenov@emcraft.com> Cc: Wolfgang Denk <wd@denx.de> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
| * ignore *.patch filesMike Frysinger2009-06-091-0/+1
| | | | | | | | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
| * Remove bashisms from scriptsdann frazier2009-06-092-2/+2
| | | | | | | | | | | | | | | | | | The '-e' option to echo and brace expansion are not guaranteed to be supported by a POSIX-compliant /bin/sh (e.g. dash) Signed-off-by: dann frazier <dannf@debian.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
| * menu: fix embedded menu presentationRandy Dunlap2009-06-091-8/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | The STRIP_ASM_SYMS kconfig symbol mucks up the embedded menu because STRIP_ASM_SYMS is in the middle of the embedded menu items but it does not depend on EMBEDDED. Move it to beyond the end of the embedded menu so that the menu is presented correctly. Or if STRIP_ASM_SYMS should depend on EMBEDDED, that can also be fixed. Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
| * kbuild: add hint about __refdata to modpostSam Ravnborg2009-06-091-1/+1
| | | | | | | | | | | | | | As requested by Guennadi Liakhovetski Cc: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
| * scripts/headers_check.pl: correct RE in header CONFIG leak checkRobert P. J. Day2009-06-091-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Correct the regular expression in scripts/headers_check.pl to include '_' as a valid character in the class; otherwise, the check will report a "leaked" symbol of CONFIG_A_B_C as merely CONFIG_A. This patch will make no difference whatsoever in the current kernel tree as the call to the perl routine that does that check is currently commented out: &check_include(); &check_asm_types(); &check_sizetypes(); &check_prototypes(); # Dropped for now. Too much noise &check_config(); However, I noticed that problem when I was building the yum downloadable kernel source rpm for fedora 11 (beta), which *does* run that check, and that's where the problem became obvious. Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca> Cc: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
| * kernel/kallsyms.c: replace deprecated __initcall with device_initcall and ↵Manish Katiyar2009-06-091-56/+78
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | fix whitespace Fix coding style whitespace issues and replace __initcall with device_initcall. Fixed multi-line comments as per coding style. Errors as reported by checkpatch.pl :- Before: total: 14 errors, 14 warnings, 487 lines checked After : total: 0 errors, 8 warnings, 507 lines checked Compile tested binary verified as :- Before: text data bss dec hex filename 2405 4 0 2409 969 kernel/kallsyms.o After : text data bss dec hex filename 2405 4 0 2409 969 kernel/kallsyms.o Signed-off-by: Manish Katiyar <mkatiyar@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
| * kconfig: do not hardcode "include/config/auto.conf" filenameMarkus Heidelberg2009-06-093-11/+16
| | | | | | | | | | | | | | | | | | | | | | Regardless of KCONFIG_AUTOCONFIG, the filename written as a Make target into "include/config/auto.conf.cmd" was always the default one. Of course this doesn't make it work for the Kernel kbuild system, since there the filename is hardcoded at several places in the Makefiles. Signed-off-by: Markus Heidelberg <markus.heidelberg@web.de> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
| * kconfig: do not hardcode ".config" filenameMarkus Heidelberg2009-06-092-5/+6
| | | | | | | | | | | | | | | | | | | | | | Rather than hardcoding ".config" use conf_get_configname(), which also respects the environment variable KCONFIG_CONFIG. This fixes "make silentoldconfig" when KCONFIG_CONFIG is used and also suggests the given filename for "Load" and "Save as" in qconf. Signed-off-by: Markus Heidelberg <markus.heidelberg@web.de> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
| * kconfig qconf: fix the type of the desktop widgetMarkus Heidelberg2009-06-091-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | QApplication::desktop() returns a pointer to QDesktopWidget, not to QWidget. Fixes the following compiler error after a quick conversion with 'qt3to4', which occured with g++ 3.4.6 and 4.1.2, but not anymore with 4.3.2. scripts/kconfig/qconf.cc: In constructor 'ConfigMainWindow::ConfigMainWindow()': scripts/kconfig/qconf.cc:1289: error: cannot convert 'QDesktopWidget*' to 'QWidget*' in initialization Signed-off-by: Markus Heidelberg <markus.heidelberg@web.de> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
| * kconfig qconf: add namespace for use of Key_ enum valuesMarkus Heidelberg2009-06-091-14/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | They are defined in the 'Qt' namespace. Fixes the following compiler errors after a quick conversion with 'qt3to4', which occured with g++ 3.4.6 and 4.1.2, but not anymore with 4.3.2. scripts/kconfig/qconf.cc: In member function 'virtual void ConfigLineEdit::keyPressEvent(QKeyEvent*)': scripts/kconfig/qconf.cc:311: error: 'Key_Escape' was not declared in this scope scripts/kconfig/qconf.cc:313: error: 'Key_Return' was not declared in this scope scripts/kconfig/qconf.cc:314: error: 'Key_Enter' was not declared in this scope scripts/kconfig/qconf.cc: In member function 'virtual void ConfigList::keyPressEvent(QKeyEvent*)': scripts/kconfig/qconf.cc:653: error: 'Key_Escape' was not declared in this scope scripts/kconfig/qconf.cc:666: error: 'Key_Return' was not declared in this scope scripts/kconfig/qconf.cc:667: error: 'Key_Enter' was not declared in this scope scripts/kconfig/qconf.cc:681: error: 'Key_Space' was not declared in this scope scripts/kconfig/qconf.cc:684: error: 'Key_N' was not declared in this scope scripts/kconfig/qconf.cc:687: error: 'Key_M' was not declared in this scope scripts/kconfig/qconf.cc:690: error: 'Key_Y' was not declared in this scope scripts/kconfig/qconf.cc: In constructor 'ConfigMainWindow::ConfigMainWindow()': scripts/kconfig/qconf.cc:1329: error: 'CTRL' was not declared in this scope scripts/kconfig/qconf.cc:1329: error: 'Key_Q' was not declared in this scope scripts/kconfig/qconf.cc:1331: error: 'Key_L' was not declared in this scope scripts/kconfig/qconf.cc:1333: error: 'Key_S' was not declared in this scope scripts/kconfig/qconf.cc:1340: error: 'Key_F' was not declared in this scope Signed-off-by: Markus Heidelberg <markus.heidelberg@web.de> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
| * kconfig qconf: fix namespace for Horizontal and Vertical enum valuesMarkus Heidelberg2009-06-091-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | They were used as QSplitter::Horizontal resp. QSplitter::Vertical, but are defined in the 'Qt' namespace. Fixes the following compiler errors after a quick conversion with 'qt3to4', which occured with g++ 3.4.6 and 4.1.2, but not anymore with 4.3.2. scripts/kconfig/qconf.cc: In constructor 'ConfigSearchWindow::ConfigSearchWindow(ConfigMainWindow*, const char*)': scripts/kconfig/qconf.cc:1213: error: 'Vertical' is not a member of 'QSplitter' scripts/kconfig/qconf.cc: In constructor 'ConfigMainWindow::ConfigMainWindow()': scripts/kconfig/qconf.cc:1304: error: 'Horizontal' is not a member of 'QSplitter' scripts/kconfig/qconf.cc:1311: error: 'Vertical' is not a member of 'QSplitter' Signed-off-by: Markus Heidelberg <markus.heidelberg@web.de> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
| * kconfig qconf: fix -Wall compiler warningsMarkus Heidelberg2009-06-091-1/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These compiler warnings occure when adding -Wall to HOSTCXXFLAGS in /Makefile scripts/kconfig/qconf.h: In constructor ‘ConfigInfoView::ConfigInfoView(QWidget*, const char*)’: scripts/kconfig/qconf.h:274: warning: ‘ConfigInfoView::menu’ will be initialized after scripts/kconfig/qconf.h:273: warning: ‘symbol* ConfigInfoView::sym’ scripts/kconfig/qconf.cc:922: warning: when initialized here scripts/kconfig/qconf.cc: In member function ‘void ConfigMainWindow::setMenuLink(menu*)’: scripts/kconfig/qconf.cc:1498: warning: enumeration value ‘menuMode’ not handled in switch scripts/kconfig/qconf.cc:1498: warning: enumeration value ‘listMode’ not handled in switch scripts/kconfig/qconf.cc: In member function ‘void ConfigMainWindow::saveSettings()’: scripts/kconfig/qconf.cc:1664: warning: enumeration value ‘menuMode’ not handled in switch scripts/kconfig/qconf.cc:1664: warning: enumeration value ‘listMode’ not handled in switch Signed-off-by: Markus Heidelberg <markus.heidelberg@web.de> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
| * gitignore: ignore Kconfig i18n filesMarkus Heidelberg2009-06-091-0/+3
| | | | | | | | | | Signed-off-by: Markus Heidelberg <markus.heidelberg@web.de> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
| * kconfig: resort the documentation of the environment variablesMarkus Heidelberg2009-06-091-56/+60
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | All the KCONFIG_ environment variables were previously located in a section "Environment variables in 'menuconfig'", but neither are they restricted to 'menuconfig' nor are they all used by 'menuconfig'. Introduce the following three sections for these variables: * Environment variables for '*config' * Environment variables for '{allyes/allmod/allno/rand}config' * Environment variables for 'silentoldconfig' Furthermore this puts MENUCONFIG_MODE next to MENUCONFIG_COLOR into a common section "User interface options for 'menuconfig'". Signed-off-by: Markus Heidelberg <markus.heidelberg@web.de> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
| * kconfig: add a note about the deps to the 'silentoldconfig' helpMarkus Heidelberg2009-06-092-1/+2
| | | | | | | | | | Signed-off-by: Markus Heidelberg <markus.heidelberg@web.de> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
| * kconfig: fix typo "mconfig" to "menuconfig" in a commentMarkus Heidelberg2009-06-091-1/+1
| | | | | | | | | | Signed-off-by: Markus Heidelberg <markus.heidelberg@web.de> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
| * kbuild: remove extra ifdef/endif of top MakefileCheng Renquan2009-06-091-17/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The GNU make's origin function know undefined variable well, so the outer ifdef/endif conditional checking is unneeded. From `info make` documentation, origin will return `undefined' if VARIABLE was never defined. `command line' if VARIABLE was defined on the command line. ... Therefore, $(origin V) will get a value anyway, killing ifdef/endif is viable and safe. Furthermore, I've checked the minimal requirements from Documentation/Changes is GNU make 3.79.1, and that version of GNU make has support of origin function well already, so now it's safe to kill the outer conditional checking, without upgrading the minimal requirements. Signed-off-by: Cheng Renquan <crq@kernel.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
| * kbuild/Documentation: Incorrect makefile syntax in exampleDavid VomLehn2009-06-091-1/+1
| | | | | | | | | | | | | | There is an error in the make syntax for one of the kbuild examples Signed-off-by: David VomLehn <dvomlehn@cisco.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
| * kbuild: allow docproc invocation from externalJiri Slaby2009-06-091-4/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | - getcwd returns path without a slash at the end, add the slash - add KBUILD_SRC env support, so that we can specify path for kernel (to know where scripts/kernel-doc resides) and SRCTREE (for searching files referenced in .tmpl) separately [v2] - use KBUILD_SRC instead of a newly introduced environment variable Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Acked-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
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