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: NRandy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>

As requested by Guennadi Liakhovetski

Cc: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>

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: NRobert P. J. Day <rpjday@crashcourse.ca>
Cc: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>

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: NManish Katiyar <mkatiyar@gmail.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>

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: NMarkus Heidelberg <markus.heidelberg@web.de>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>

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: NMarkus Heidelberg <markus.heidelberg@web.de>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>

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: NMarkus Heidelberg <markus.heidelberg@web.de>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>

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: NMarkus Heidelberg <markus.heidelberg@web.de>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>

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: NMarkus Heidelberg <markus.heidelberg@web.de>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>

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: NMarkus Heidelberg <markus.heidelberg@web.de>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>

Signed-off-by: NMarkus Heidelberg <markus.heidelberg@web.de>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>

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: NMarkus Heidelberg <markus.heidelberg@web.de>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>

Signed-off-by: NMarkus Heidelberg <markus.heidelberg@web.de>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>

Signed-off-by: NMarkus Heidelberg <markus.heidelberg@web.de>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>

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: NCheng Renquan <crq@kernel.org>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>

There is an error in the make syntax for one of the kbuild examples
Signed-off-by: NDavid VomLehn <dvomlehn@cisco.com>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>

- 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: NJiri Slaby <jirislaby@gmail.com>
Acked-by: NRandy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>

'drop' variable is unused.

'ppc' and 'sparc64' directories don't exist in arch/,
and I think their headers can be well exported now, so
just remove them.
Signed-off-by: NWANG Cong <amwang@redhat.com>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>

- add .init.rodata to INIT_DATA, and group all initconst flavors
  together
- move strings generated from __setup_param() into .init.rodata
- add .*init.rodata to modpost's sets of init sections
- make modpost warn about references between meminit and cpuinit
  as well as memexit and cpuexit sections (as CPU and memory
  hotplug are independently selectable features)
Signed-off-by: NJan Beulich <jbeulich@novell.com>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>

Latest Debian policy is 3.8.1.
Even if we are not yet compliant to it strive for the latest.
Signed-off-by: Nmaximilian attems <max@stro.at>
Signed-off-by: NFrans Pop <elendil@planet.nl>
Acked-by: NAndres Salomon <dilinger@debian.org>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>

Section "base" has been removed, the base is defined by Priority field.

For Squeeze the section should be "kernel", but as that's not yet
supported for Sarge and Etch we stay with admin for now.
Signed-off-by: Nmaximilian attems <max@stro.at>
Signed-off-by: NFrans Pop <elendil@planet.nl>
Cc: Andres Salomon <dilinger@debian.org>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>

kernel-image naming has been dropped for the Lenny release
and was only transitional for Etch.

As it builds modules it provides linux-modules-$version.
Signed-off-by: Nmaximilian attems <max@stro.at>
Signed-off-by: NFrans Pop <elendil@planet.nl>
Cc: Andres Salomon <dilinger@debian.org>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>

The binary package that make deb-pkg creates is a linux-image.
To be fixed may also be the addition of $DEB_ARCH.
Signed-off-by: Nmaximilian attems <max@stro.at>
Signed-off-by: NFrans Pop <elendil@planet.nl>
Cc: Andres Salomon <dilinger@debian.org>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>

The Source: field is defined as the source package in the package
archive from which a binary packages are built. As deb-pkg does not
generate a source package, we should avoid to use any existing source
packages here.
Signed-off-by: NFrans Pop <elendil@planet.nl>
Acked-by: Nmaximilian attems <max@stro.at>
Cc: Andres Salomon <dilinger@debian.org>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>

Try harder to find email and maintainer name.
Debian's own devscripts all use DEBEMAIL or DEBFULLNAME prior to an
eventual EMAIL or NAME environment variable. Match their logic.

"Anonymous" sounds nicer then "Kernel Compiler" if no name is found.
Signed-off-by: Nmaximilian attems <max@stro.at>
Signed-off-by: NFrans Pop <elendil@planet.nl>
Cc: Andres Salomon <dilinger@debian.org>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>

On Thursday 23 April 2009, Frans Pop wrote:
Add a basic debian/copyright to the binary packages.

Based on an earlier patch from Maximilian Attems.
Signed-off-by: NFrans Pop <elendil@planet.nl>
Acked-by: Nmaximilian attems <max@stro.at>
Cc: Andres Salomon <dilinger@debian.org>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>

Signed-off-by: NFrans Pop <elendil@planet.nl>
Acked-by: Nmaximilian attems <max@stro.at>
Cc: Andres Salomon <dilinger@debian.org>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>

Hook scripts in the default directory /etc/kernel are also executed by
official Debian kernel packages as well as kernel packages created using
make-kpkg. Allow to specify an alternative hook scripts directory by
exporting the environment variable KDEB_HOOKDIR.
Signed-off-by: NFrans Pop <elendil@planet.nl>
Acked-by: Nmaximilian attems <max@stro.at>
Cc: Andres Salomon <dilinger@debian.org>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>

Allow to specify a custom revision for the generated .deb by
exporting the environment variable KDEB_PKGVERSION.
Signed-off-by: NFrans Pop <elendil@planet.nl>
Acked-by: Nmaximilian attems <max@stro.at>
Cc: Andres Salomon <dilinger@debian.org>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>

The Debian packaging scripts created by the deb-pkg target do not pass
on the standard Debian maintainer script parameters to hook scripts,
which means that those scripts cannot tell whether they are being called
during e.g. install vs. upgrade, or removal vs. purge of the package.

As there are several variantions in how hook scripts are called from
kernel packages, we pass the parameters in the environment variable
DEB_MAINT_PARAMS rather than as extra arguments.

Bump version of builddep script to 1.3.
Signed-off-by: NFrans Pop <elendil@planet.nl>
Acked-by: Nmaximilian attems <max@stro.at>
Cc: Andres Salomon <dilinger@debian.org>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>

Not all architectures prepend the $(boot) path in $(KBUILD_IMAGE).
Allow for that fact in the builddeb script. Example is arm.
Signed-off-by: NFrans Pop <elendil@planet.nl>
Acked-by: Nmaximilian attems <max@stro.at>
Cc: Andres Salomon <dilinger@debian.org>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>

Factor out code to build package into separate function and
only write "source" section for the debian/control file once.
Signed-off-by: NFrans Pop <elendil@planet.nl>
Acked-by: Nmaximilian attems <max@stro.at>
Cc: Andres Salomon <dilinger@debian.org>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>

Minor coding style improvements and typo fix in leading comment.
Signed-off-by: NFrans Pop <elendil@planet.nl>
Cc: Andres Salomon <dilinger@debian.org>
Acked-by: Nmaximilian attems <max@stro.at>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>

Implement support for comment entries within choice groups. Comment entries
are displayed visually distinct from normal configs, and selecting them is
a no-op.
Signed-off-by: NPeter Korsgaard <jacmet@sunsite.dk>
Cc: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>

Our async work synchronization was broken by "async: make sure
independent async domains can't accidentally entangle" (commit
d5a877e8), because it would report
the wrong lowest active async ID when there was both running and
pending async work.

This caused things like no being able to read the root filesystem,
resulting in missing console devices and inability to run 'init',
causing a boot-time panic.

This fixes it by properly returning the lowest pending async ID: if
there is any running async work, that will have a lower ID than any
pending work, and we should _not_ look at the pending work list.

There were alternative patches from Jaswinder and James, but this one
also cleans up the code by removing the pointless 'ret' variable and
the unnecesary testing for an empty list around 'for_each_entry()' (if
the list is empty, the for_each_entry() thing just won't execute).

Fixes-bug: http://bugzilla.kernel.org/show_bug.cgi?id=13474Reported-and-tested-by: NChris Clayton <chris2553@googlemail.com>
Cc: Jaswinder Singh Rajput <jaswinder@kernel.org>
Cc: James Bottomley <James.Bottomley@HansenPartnership.com>
Cc: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

* 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus:
  MIPS: Outline udelay and fix a few issues.
  MIPS: ioctl.h: Fix headers_check warnings
  MIPS: Cobalt: PCI bus is always required to obtain the board ID
  MIPS: Kconfig: Remove "Support for" from Cavium system type
  MIPS: Sibyte: Honor CONFIG_CMDLINE
  SSB: BCM47xx: Export ssb_watchdog_timer_set

The previous patch submission had a I typo I didn't catch but Bartlomiej
noted. Guess this proves the point about any patch being risky late in an rc
Signed-off-by: NAlan Cox <alan@linux.intel.com>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

* 'kvm-updates/2.6.30' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
  KVM: Explicity initialize cpus_hardware_enabled

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6:
  pdc202xx_old: fix resetproc() method
  pdc202xx_old: fix 'pdc20246_dma_ops'

Outlining fixes the issue were on certain CPUs such as the R10000 family
the delay loop would need an extra cycle if it overlaps a cacheline
boundary.

The rewrite also fixes build errors with GCC 4.4 which was changed in
way incompatible with the kernel's inline assembly.

Relying on pure C for computation of the delay value removes the need for
explicit.  The price we pay is a slight slowdown of the computation - to
be fixed on another day.
Signed-off-by: NRalf Baechle <ralf@linux-mips.org>