* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc:
mmc: warn about voltage mismatches
mmc_spi: Add support for OpenFirmware bindings
pxamci: fix dma_unmap_sg length
mmc_block: ensure all sectors that do not have errors are read
drivers/mmc: Move a dereference below a NULL test
sdhci: handle built-in sdhci with modular leds class
mmc: balanc pci_iomap with pci_iounmap
mmc_block: print better error messages
mmc: Add mmc_vddrange_to_ocrmask() helper function
ricoh_mmc: Handle newer models of Ricoh controllers
mmc: Add 8-bit bus width support
sdhci: activate led support also when module
mmc: trivial annotation of 'blocks'
pci: use pci_ioremap_bar() in drivers/mmc
sdricoh_cs: Add support for Bay Controller devices
mmc: at91_mci: reorder timer setup and mmc_add_host() call
Before, when we only ever printed out the pointer value itself, a NULL
pointer would never cause issues and might as well be printed out as
just its numeric value.
However, with the extended %p formats, especially %pR, we might validly
want to print out resources for debugging. And sometimes they don't
even exist, and the resource pointer is just NULL. Print it out as
such, rather than oopsing.
This is a more generic version of a patch done by Trent Piepho (catching
all %p cases rather than just %pR, and using "(null)" instead of
"[NULL]" to match glibc).
Requested-by: Trent Piepho <xyzzy@speakeasy.org>
Acked-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
They are actually alpha vs. i386/arm/m68k i.e. ecoff vs. aout.
In the only place where we actually tried to handle arm and i386/m68k in
different ways (START_DATA() in coredump handling), the arm variant
works for all of them (i386 and m68k have u.start_code set to 0).
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This updates some personal info in the CREDITS file.
I'm no longer actively involved in Keyspan driver work so shouldn't
really be listed as a Maintainer here.
I do however field the occasional question on them and as I'm dropping
the misc.nu domain, want to ensure people can find me should they need
to.
Signed-off-by: Hugh Blemings <hugh@blemings.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* 'linux-next' of git://git.infradead.org/ubifs-2.6: (33 commits)
UBIFS: add more useful debugging prints
UBIFS: print debugging messages properly
UBIFS: fix numerous spelling mistakes
UBIFS: allow mounting when short of space
UBIFS: fix writing uncompressed files
UBIFS: fix checkpatch.pl warnings
UBIFS: fix sparse warnings
UBIFS: simplify make_free_space
UBIFS: do not lie about used blocks
UBIFS: restore budg_uncommitted_idx
UBIFS: always commit on unmount
UBIFS: use ubi_sync
UBIFS: always commit in sync_fs
UBIFS: fix file-system synchronization
UBIFS: fix constants initialization
UBIFS: avoid unnecessary calculations
UBIFS: re-calculate min_idx_size after the commit
UBIFS: use nicer 64-bit math
UBIFS: fix available blocks count
UBIFS: various comment improvements and fixes
...
* git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-next:
kbuild: ignore a few files in headers_check
kbuild: add checks for include of linux/types in userspace headers
kbuild: drop debugging leftover in tags.sh
kbuild: document environment variables
kbuild: make *config usage docs
kbuild: disable sparse warning "returning void-valued expression"
kbuild: in headers_install autoconvert asm/inline/volatile to __xxx__
kbuild: check for leaked CONFIG_ symbols to userspace
headers_check.pl: disallow extern's
kconfig: improve error messages for bad source statements
kconfig: struct property commented
kconfig: add comments to symbol flags
kconfig: explain symbol value defaults
m68k: fix recursive dependency in Kconfig
* 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (27 commits)
x86: mpparse.c fix style problems
x86: nmi.c fix style problems
x86: ldt.c fix style problems
x86: cpuid.c fix style problems
x86, UV: remove erroneous BAU initialization
x86: fix incorrect __read_mostly on _boot_cpu_pda
x86: convert permanent_kmaps_init() from macro to inline
x86: early_printk - use sizeof instead of hardcoded number
x86: xsave.c: restore_user_xstate should be static
x86: uv_bau.h: fix dubious bitfield
x86: apic.c: xapic_icr_read and x2apic_icr_read should be static
x86: bios_uv.c: uv_systab should be static
x86: genx2apic_phys.c: x2apic_send_IPI_self and init_x2apic_ldr should be static
x86: amd_iommu.c: prealloc_protection_domains should be static
x86: amd_iommu_init.c: iommu_enable and iommu_enable_event_logging should be static
x86, pci: move arch/x86/pci/pci.h to arch/x86/include/asm/pci_x86.h
x86_64: pci-gart_64.c iommu_fullflush should be static
x86: efi.c declare add_efi_memmap before they get used
x86: io_apic.c io_apic_sync should be static
x86: apic.c declare pic_mode before they get used
...
GCC 3.0 and 3.1 are too old to build a working kernel.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
[ This check got dropped as obsolete when I simplified the gcc header
inclusion mess in f153b82121, but Willy
Tarreau reports actually having those old versions still.. -Linus ]
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* 'cpus4096-for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (66 commits)
x86: export vector_used_by_percpu_irq
x86: use logical apicid in x2apic_cluster's x2apic_cpu_mask_to_apicid_and()
sched: nominate preferred wakeup cpu, fix
x86: fix lguest used_vectors breakage, -v2
x86: fix warning in arch/x86/kernel/io_apic.c
sched: fix warning in kernel/sched.c
sched: move test_sd_parent() to an SMP section of sched.h
sched: add SD_BALANCE_NEWIDLE at MC and CPU level for sched_mc>0
sched: activate active load balancing in new idle cpus
sched: bias task wakeups to preferred semi-idle packages
sched: nominate preferred wakeup cpu
sched: favour lower logical cpu number for sched_mc balance
sched: framework for sched_mc/smt_power_savings=N
sched: convert BALANCE_FOR_xx_POWER to inline functions
x86: use possible_cpus=NUM to extend the possible cpus allowed
x86: fix cpu_mask_to_apicid_and to include cpu_online_mask
x86: update io_apic.c to the new cpumask code
x86: Introduce topology_core_cpumask()/topology_thread_cpumask()
x86: xen: use smp_call_function_many()
x86: use work_on_cpu in x86/kernel/cpu/mcheck/mce_amd_64.c
...
Fixed up trivial conflict in kernel/time/tick-sched.c manually
The new check for asm/types.h and linux/types.h had
a few false positives.
o We cannot let linux/types.h include linux/types.h
o The int-ll64.h and int-ll64.h define the types
and are included by linux/types.h
Handle this by hardcoding the filenames in the headers_check script.
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
If we see __[us](8|16|32|64) then we must include <linux/types.h>
If wee see include of <asm/types.h> then we recommend <linux/types.h>
Original script from Mike but modified by me.
Cc: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Add kbuild.txt to Documentation/kbuild
More stuff can be added later - at least we have
som of the varous environment variables documented now.
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Create a kconfig user assistance guide, with a few tips and hints
about using menuconfig, xconfig, and gconfig.
Mostly contains user interface, environment variables, and search topics,
along with mini.config/custom.config usage.
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
The sparse warning -Wreturn-void ("returning void-valued expression")
is off by default, but it is enabled with -Wall, so add
-Wno-return-void to CHECKFLAGS to disable it.
Signed-off-by: Hannes Eder <hannes@hanneseder.net>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Headers in userspace should be using the __xxx__ form of the asm, inline,
and volatile keywords. Since people like to revert these things without
realizing what's going on, have the headers install step autoconvert these
keywords.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Yinghai Lu
Linus Torvalds
Al Viro
Hugh Blemings
Ingo Molnar
Sam Ravnborg
Randy Dunlap
Hannes Eder
Mike Frysinger