- This reverts commit 1e3bae22f3.
- Changing gcc toolchain to 4.9 version.
- Fix linker error of unknown CPU architecture by
adding CONFIG_MSM_CORTEX_A7 in the arch options
for the GCC. The issue is seen after bump up to
gcc-4.9.
- Fix section mismatch errors after upgrading gcc to 4.9
version. To fix these errors variables are moved to
appropriate sections.
Change-Id: I7b5c9212e63826a0cb5b7e4ab161737ae87a2157
Signed-off-by: Samir Mehta <samirn@codeaurora.org>
We now set the install path for the kernel image if it has not already been
set earlier by the build system.
Change-Id: I88d23916901ae9a96917c138a200d7e1772f02c0
Signed-off-by: Ameya Thakur <ameyat@codeaurora.org>
Signed-off-by: Sridhar Gujje <sgujje@codeaurora.org>
This patch uses CONFIG_PAGE_OFFSET to filter symbols which
are not in kernel address space because these symbols are
generally for generating code purpose and can't be run at
kernel mode, so we needn't keep them in /proc/kallsyms.
For example, on ARM there are some symbols which may be
linked in relocatable code section, then perf can't parse
symbols any more from /proc/kallsyms, this patch fixes the
problem (introduced b9b32bf70f2fb710b07c94e13afbc729afe221da)
Change-Id: I3d6321b7d87727c7c2802b3924f2e89a28e4b9ca
Cc: Russell King <linux@arm.linux.org.uk>
Cc: linux-arm-kernel@lists.infradead.org
Cc: Michal Marek <mmarek@suse.cz>
Signed-off-by: Ming Lei <tom.leiming@gmail.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Cc: stable@vger.kernel.org
Git-commit: f6537f2f0eba4eba3354e48dbe3047db6d8b6254
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
CRs-fixed: 583755
[nleeder@codeaurora.org: move flag to Makefile because original file
scripts/link-vmlinux.sh does not exist in 3.4]
Signed-off-by: Neil Leeder <nleeder@codeaurora.org>
Allow CONFIG_BUILD_ARM_APPENDED_DTB_IMAGE_NAMES to specify
a space separated list of dtbs to append to the zImage,
and name the resulting file zImage-dtb
Change-Id: I36d9108a2349bdbb373e95076dcb1417d8c7dce6
Signed-off-by: Colin Cross <ccross@android.com>
Git-commit: 6a3b63009b2fe3b025a88e8a0a5bcea145dda131
Git-repo: https://android.googlesource.com/kernel/common/
[mittals@codeaurora.org: resolve trivial merge conflicts]
Signed-off-by: Shashank Mittal <mittals@codeaurora.org>
Don't mess with CROSS_COMPILE if it's already set up in the user's
environment. This allows the user to specify the cross compiler that
they wish to use.
Change-Id: I15873f79a30e1da91ee34eb31c713e5cd767c372
Signed-off-by: Mitchel Humpherys <mitchelh@codeaurora.org>
There is an msmkrypton_defconfig which does not match the
existing msm pattern by virtue of not containing a number
after the 'msm' prefix. Compile it too.
Change-Id: I19535afe7912487cb6882adec89e3fd8138ed904
Signed-off-by: Abhimanyu Kapur <abhimany@codeaurora.org>
Fix "make distclean" to clean up generated dtc files.
Without this patch the following files are left around:
- dtc-lexer.lex.c
- dtc-parser.tab.c
- dtc-parser.tab.h
Change-Id: I0dd3b4804bd244827b02be9446f239b5bfef3d0c
Signed-off-by: Magnus Damm <damm@opensource.se>
Reviewed-by: Simon Horman <horms@verge.net.au>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Git-commit: 4f3be1cfa8422c93271dcdb59f223f6c84c70804
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
Signed-off-by: David Collins <collinsd@codeaurora.org>
The previous definition of for_each_*() would always include the very
first object within the list, irrespective of whether it was marked
deleted, since the deleted flag was not checked on the first object,
but only on any "next" object.
Fix for_each_*() to check the deleted flag in the loop body every
iteration to correct this.
(upstream dtc commit 1762ab42ef77db7ab2776d0d6cba3515150f518a)
Change-Id: Icfe0cd4bc7903c2ea7b85febfa154e9bcf4b552c
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Git-commit: 205a8eb7ce713c7f1722297dd97d19dcea6f266c
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
Signed-off-by: David Collins <collinsd@codeaurora.org>
This updates scripts/dtc to commit 317a5d9 "dtc: zero out new label
objects" from git://git.jdl.com/software/dtc.git.
This adds features such as:
* /bits/ syntax for cell data.
* Math expressions within cell data.
* The ability to delete properties or nodes.
* Support for #line directives in the input file, which allows the use of
cpp on *.dts.
* -i command-line option (/include/ path)
* -W/-E command-line options for error/warning control.
* Removal of spew to STDOUT containing the filename being compiled.
* Many additions to the libfdt API.
Change-Id: I026548e66cb994b75fe01ee323155bf23938e43e
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Jon Loeliger <jdl@jdl.com>
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Git-commit: cd296721a9645f9f28800a072490fa15458d1fb7
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
Signed-off-by: David Collins <collinsd@codeaurora.org>
With recent code and defconfig changes, the number warnings needing to
be ignored has gone done. Update the wrapper accordingly.
Signed-off-by: Bryan Huntsman <bryanh@codeaurora.org>
Rename the MSMZINC target to APQ8084, and update all code
references accordingly.
Change-Id: I369211d4898603c4cb93aef52fc7ff3b5e5c971c
Signed-off-by: Stepan Moskovchenko <stepanm@codeaurora.org>
There is an msmzinc_defconfig which does not match the
existing msm pattern by virtue of not containing a number
after the 'msm' prefix. Compile it too.
Change-Id: I1ded91270bbe73cdbe687d5a0a069e2c79663a6d
Signed-off-by: Stepan Moskovchenko <stepanm@codeaurora.org>
This tree doesn't maintain support for omap2plus, thus it makes
sense to remove omap2plus build from build-all script.
Change-Id: I54de554a0bc12f5fc26af589dc58c1beb532994f
Signed-off-by: Adrian Alexei <aalexei@codeaurora.org>
With gcc-4.5.3 compiler, we get the error:
In function 'ext4_ext_map_blocks':
kernel/fs/ext4/extents.c:2091:24:
warning: 'cex.ec_start' may be used uninitialized in this function
Change-Id: I460abf305a725deb3c3b06582518f8cd35314385
Signed-off-by: Rohit Vaswani <rvaswani@codeaurora.org>
From 81df2d594340dcb6d1a02191976be88a1ca8120c upstream.
Some composite USB devices provide multiple interfaces
with different functions, all using "vendor-specific"
for class/subclass/protocol. Another OS use interface
numbers to match the driver and interface. It seems
these devices are designed with that in mind - using
static interface numbers for the different functions.
This adds support for matching against the
bInterfaceNumber, allowing such devices to be supported
without having to resort to testing against interface
number whitelists and/or blacklists in the probe.
Change-Id: I0f991e507d041bbe12aa87403b9c2e1f0de274c2
Signed-off-by: Bjørn Mork <bjorn@mork.no>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Hemant Kumar <hemantk@codeaurora.org>
Make sure to build the dtb targets so that these are tested as part of
building all targets.
Change-Id: I351527d197ef6a60fefe43f3a16b34be86a74dd1
Signed-off-by: David Brown <davidb@codeaurora.org>
Added omap2 to the list of defconfigs to scan.
Install headers and kernel modules to separate staging directories
by setting values for INSTALL_HDR_PATH and INSTALL_MOD_PATH.
Build make targets sequentially instead all on one invocation.
Signed-off-by: Andrew Walker <andreww@codeaurora.org>
Change-Id: I87dae363bd536808a74ff368b905d18ae11607b2
dts and dtsi files should not be given +x permissions.
Change-Id: I23fa5d4012f935f64975471bd6c023b141cde45b
Signed-off-by: Michael Bohan <mbohan@codeaurora.org>
Rather than forcing authors of reverts to truncate the summary line
because the "Revert" prefix added pushes it over the character limit,
excuse reverts from this rule.
Change-Id: I395dfff3327e360ef935d4a685c38df6577e3867
Signed-off-by: Matt Wagantall <mattw@codeaurora.org>
Software security is an important issue, in general, but it is
especially important in Linux kernel code. Buffer overflows can have
wide-reaching ramifications and can often be readily exploited to
compromise the entire system. It is important for every developer to
be aware of security issues while writing code.
However, I've noticed a few "rules" about coding that are resulting in
code that isn't any more secure, and has the disadvantage of obscuring
what the code is doing. In most instances, the "corrected" code is
actually wrong: we've traded a perceived lack of safety for incorrect
behavior. These obfuscations also make this code more distant from
upstream kernel standards.
I'm only going to focus here on strcmp/strncmp and strlen/strnlen. I
choose these two, because in the context of the kernel, it's not easy
to make a general rule, such as "always use the 'n' variant". These
function have different behavior, and the 'n' isn't just a blanket fix
that makes them better. In many instances, the correct call is the
plain variant (strcpy has a strlcpy variant which is usually helpful).
Let's start with strlen/strnlen.
size_t strlen(const char *);
size_t strnlen(const char *, size_t);
The strlen() function scans for a NUL byte within a string, and
returns the number of characters that had to be skipped to get there.
The strnlen() call is similar, but will stop after after a maximal
number of characters, and return that result. This variant was
intended for storing variable length strings in fixed-sized buffers,
where the full-length case did not have a trailing NUL. This storage
model is very uncommon, as is the use of strnlen().
The question becomes, what is the maximal length you should be giving
to strnlen(). If the string is truly variable length (allocated and
filled), there really isn't a meaningful value to use for this. The
only time that a max length makes sense is when you have something
like:
char name[MAX_NAME_LENGTH];
but, in this case, strnlen() is still probably not what you want to be
using. It would be safe to use, if you check the result, and if it is
MAX_NAME_LENGTH, raise some kind of error case. If later code assumes
there is a NUL at the end, there will still be a buffer overflow. In
this case, it is much better to check the length before storing it in
this field, and make sure there is room for the NUL.
If the string is a constant, passing in a length doesn't make sense,
since you would have to know the length of the string to check that.
There is no safety issue with calling strlen() on a constant.
So, the simple rule for strnlen()/strlen() is:
- If the string doesn't have an obvious bound length, such as an
allocated string, use strlen().
- If the string is a constant, use strlen().
- If there is a fixed buffer, strnlen() might make sense, but it is
probably better to change the design to avoid these types of
strings.
The only case where strnlen really makes sense is when you have a
string that is passed in from the user. In this case, it is very
important to check the result, and if the length is at the maximum,
return an error, and don't try to do any processing on the string.
Moving on to strcmp/strncmp. These functions are similar, except that
they take two string arguments, which gives a lot more combinations.
int strcmp(const char *, const char *);
int strncmp(const char *, const char *, size_t);
These will walk both strings (at the same time), and stop when
reaching the first difference between them. This means that they will
never go further than the length of the shortest string being
compared. As in strnlen, the max argument to strncmp sets a limit on
the comparison. Similar to strnlen, the results are unusual when the
limit is reached, but in a sense, even worse, since it may consider
the strings equal without ever reaching the end of either.
Looking over the 200 some uses of strncmp in the msm code, almost all
of them do something akin to:
strncmp(value, constant, strlen(constant))
If the call has added 1 to the 'strlen' result, the strncmp would just
become an inefficient, but otherwise identical version of strcmp.
However, without the +1, this compares the prefix of 'value' instead
of the entire string. Only one instance of strncmp in the code
appears to be intentionally checking for a prefix. The rest have
changed a simple string compare into an unintentional prefix match.
Because there are two strings, it is a little more complex to
determine which to use, but it is very similar. It might seem that
strncmp() would be useful for checking an unknown buffer (say from
userspace). However, since strncmp()'s result doesn't distinguish
between finding the end of the string, or hitting the max, there's no
way to know. Some guidelines:
- If one of the strings has a known bound length (such as a
constant, or another string whose length has already been
checked), AND this bound length is within the expected buffer of
the other string, it is safe to use strcmp().
- Otherwise, you may need to use something like strnlen() to
determine a maximum length before calling strcmp().
- strncmp() is useful to test a string for a prefix. No other uses
make sense.
To facilitate fixing these, remove strlen(), strcmp(), and
strcasecmp() from the list of calls that are banned. Problems with
these calls need to be caught at a higher level (such as review), and
replacing them with the 'n' variants doesn't help anything.
This will be followed by some patches that fixup the incorrect code
introduced by this "ban".
Change-Id: I77dfe1f2f58e8c951e4b38b23f4ec79f8209b1dc
Signed-off-by: David Brown <davidb@codeaurora.org>
Many messsages are missing the new message type parameter, which
causes warning messages and a lack of the line number from the
offending line in the patch.
Change-Id: I69f2283c3dc27edd66fd2676c8be45664699dba6
Signed-off-by: Steve Muckle <smuckle@codeaurora.org>
| kernel/arch/arm/mm/alignment.c:327:15: warning: 'offset.un' may be used
uninitialized in this function [-Wuninitialized]
| error, forbidden warning: alignment.c:327
| make[2]: *** [arch/arm/mm/alignment.o] Error 1
Change-Id: Iadba4720a38997682036527a89b5adeb52ea6119
Signed-off-by: Sridhar Parasuram <sridhar@codeaurora.org>
AU_LINUX_ANDROID_ICS.04.00.04.00.126 from msm-3.0.
First parent is from google/android-3.4.
* commit 'AU_LINUX_ANDROID_ICS.04.00.04.00.126': (8712 commits)
PRNG: Device tree entry for qrng device.
vidc:1080p: Set video core timeout value for Thumbnail mode
msm: sps: improve the debugging support in SPS driver
board-8064 msm: Overlap secure and non secure video firmware heaps.
msm: clock: Add handoff ops for 7x30 and copper XO clocks
msm_fb: display: Wait for external vsync before DTV IOMMU unmap
msm: Fix ciruclar dependency in debug UART settings
msm: gdsc: Add GDSC regulator driver for msm-copper
defconfig: Enable Mobicore Driver.
mobicore: Add mobicore driver.
mobicore: rename variable to lower case.
mobicore: rename folder.
mobicore: add makefiles
mobicore: initial import of kernel driver
ASoC: msm: Add SLIMBUS_2_RX CPU DAI
board-8064-gpio: Update FUNC for EPM SPI CS
msm_fb: display: Remove chicken bit config during video playback
mmc: msm_sdcc: enable the sanitize capability
msm-fb: display: lm2 writeback support on mpq platfroms
msm_fb: display: Disable LVDS phy & pll during panel off
...
Signed-off-by: Steve Muckle <smuckle@codeaurora.org>
The write packing statistics are used for the packed commands unit tests
in order to determine test success or failure
Change-Id: I1b330033e59a775c64fb915038d58615aff0dbdd
Signed-off-by: Maya Erez <merez@codeaurora.org>
The write packing control will ensure that read requests latency is
not increased due to long write packed commands.
The trigger for enabling the write packing is managing to pack several
write requests. The number of potential packed requests that will trigger
the packing can be configured via sysfs by writing the required value to:
/sys/block/<block_dev_name>/num_wr_reqs_to_start_packing.
The trigger for disabling the write packing is fetching a read request.
Change-Id: I982170fa6dca9150ea4310bb546b838b7fd30e9b
Signed-off-by: Maya Erez <merez@codeaurora.org>
This patch supports packed write command of eMMC4.5 device.
Several writes can be grouped in packed command and all data
of the individual commands can be sent in a single transfer
on the bus.
Change-Id: I391c3e5f73b785a8b7d25eb8256051020cfb0631
Signed-off-by: Seungwon Jeon <tgih.jun@samsung.com>
Signed-off-by: Maya Erez <merez@codeaurora.org>
A new option is added to the relocs tool called '--realmode'.
This option causes the generation of 16-bit segment relocations
and 32-bit linear relocations for the real-mode code. When
the real-mode code is moved to the low-memory during kernel
initialization, these relocation entries can be used to
relocate the code properly.
In the assembly code 16-bit segment relocations must be relative
to the 'real_mode_seg' absolute symbol. Linear relocations must be
relative to a symbol prefixed with 'pa_'.
16-bit segment relocation is used to load cs:ip in 16-bit code.
Linear relocations are used in the 32-bit code for relocatable
data references. They are declared in the linker script of the
real-mode code.
The relocs tool is moved to arch/x86/tools/relocs.c, and added new
target archscripts that can be used to build scripts needed building
an architecture. be compiled before building the arch/x86 tree.
[ hpa: accelerating this because it detects invalid absolute
relocations, a serious bug in binutils 2.22.52.0.x which currently
produces bad kernels. ]
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Link: http://lkml.kernel.org/r/1336501366-28617-2-git-send-email-jarkko.sakkinen@intel.com
Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@intel.com>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Cc: <stable@vger.kernel.org>
This was lacking a comma between two supposed to be separate strings.
Change-Id: Ic49ee7d848d294823b59ffb3a6f49353f21cbe21
Signed-off-by: Jan Beulich <jbeulich@suse.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Michal Marek <mmarek@suse.cz>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
It turns out that many compilers don't show section warnings on ARM
currently because handling for ARM_CALL relocs are missing from
modpost.c.
Based on commit c2e26114 ([ARM] 3205/1: Handle new EABI relocations when
loading kernel modules) it seems that R_ARM_PC24, R_ARM_CALL and
R_ARM_JUMP24 can be handled the same way.
Note that at least Debian libc6-dev is missing defines for both
R_ARM_CALL and R_ARM_JUMP24 in /usr/include/elf.h. So for now
we need to define them in modpost.c if not defined.
Change-Id: Ib059548c9725885ebdc0db6b7844e407ff012dec
Acked-by: Rusty Russell <rusty@rustcorp.com.au>
Cc: Ben Hutchings <ben@decadent.org.uk>
Cc: Anders Kaseorg <andersk@ksplice.com>
Cc: Greg KH <gregkh@linuxfoundation.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Pull build system failure fix from Michal Marek:
"This fixes build failure with newer gcc that adds some internal
symbols that end in "__mod_*_device_table", but are not actually the
tables themselves."
* 'rc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild:
Fix modpost failures in fedora 17
The BCJ filters were meant to be enabled already on these
archs, but the xz_wrap.sh script was buggy. Enabling the
filters should give smaller kernel images.
xz_wrap.sh will now use $SRCARCH instead of $ARCH to detect
the architecture. That way it doesn't need to care about the
subarchs (like i386 vs. x86_64) since the BCJ filters don't
care either.
Signed-off-by: Lasse Collin <lasse.collin@tukaani.org>
Acked-by: Jan Beulich <jbeulich@suse.com>
Acked-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
The symbol table on x86-64 starts to have entries that have names
like:
_GLOBAL__sub_I_65535_0___mod_x86cpu_device_table
They are of type STT_FUNCTION and this one had a length of 18. This
matched the device ID validation logic and it barfed because the
length did not meet the device type's criteria.
--------------------
FATAL: arch/x86/crypto/aesni-intel: sizeof(struct x86cpu_device_id)=16 is not a modulo of the size of section __mod_x86cpu_device_table=18.
Fix definition of struct x86cpu_device_id in mod_devicetable.h
--------------------
These are some kind of compiler tool internal stuff being emitted and
not something we want to inspect in modpost's device ID table
validation code.
So skip the symbol if it is not of type STT_OBJECT.
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Michal Marek <mmarek@suse.cz>
Revert the --strict test for the old preferred block
comment style in drivers/net and net/
Reported-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
We've now fixed IS_ENABLED() and friends to not require any special
"__enabled_" prefixed versions of the normal Kconfig options, so delete
the last traces of them being generated.
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This reverts commit 953742c8fe.
Dumping two lines into autoconf.h for all existing Kconfig options
results in a giant file (~16k lines) we have to process each time we
compile something. We've weaned IS_ENABLED() and similar off of
requiring the __enabled_ definitions so now we can revert the change
which caused all the extra lines.
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Commit f02e8a6596 ("module: Sort exported symbols") sorts symbols
placing each of them in its own elf section. This sorting and merging
into the canonical sections are done by the linker.
Unfortunately modpost to generate Module.symvers file parses vmlinux.o
(which is not linked yet) and all modules object files (which aren't
linked yet). These aren't sanitized by the linker yet. That breaks
modpost that can't detect license properly for modules.
This patch makes modpost aware of the new exported symbols structure.
[ This above is a slightly corrected version of the explanation of the
problem, copied from commit 62a2635610 ("modpost: Fix modpost's
license checking V3"). That commit fixed the problem for module
object files, but not for vmlinux.o. This patch fixes modpost for
vmlinux.o. ]
Signed-off-by: Frank Rowand <frank.rowand@am.sony.com>
Signed-off-by: Alessio Igor Bogani <abogani@kernel.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Merge batch of fixes from Andrew Morton:
"The simple_open() cleanup was held back while I wanted for laggards to
merge things.
I still need to send a few checkpoint/restore patches. I've been
wobbly about merging them because I'm wobbly about the overall
prospects for success of the project. But after speaking with Pavel
at the LSF conference, it sounds like they're further toward
completion than I feared - apparently davem is at the "has stopped
complaining" stage regarding the net changes. So I need to go back
and re-review those patchs and their (lengthy) discussion."
* emailed from Andrew Morton <akpm@linux-foundation.org>: (16 patches)
memcg swap: use mem_cgroup_uncharge_swap fix
backlight: add driver for DA9052/53 PMIC v1
C6X: use set_current_blocked() and block_sigmask()
MAINTAINERS: add entry for sparse checker
MAINTAINERS: fix REMOTEPROC F: typo
alpha: use set_current_blocked() and block_sigmask()
simple_open: automatically convert to simple_open()
scripts/coccinelle/api/simple_open.cocci: semantic patch for simple_open()
libfs: add simple_open()
hugetlbfs: remove unregister_filesystem() when initializing module
drivers/rtc/rtc-88pm860x.c: fix rtc irq enable callback
fs/xattr.c:setxattr(): improve handling of allocation failures
fs/xattr.c:listxattr(): fall back to vmalloc() if kmalloc() failed
fs/xattr.c: suppress page allocation failure warnings from sys_listxattr()
sysrq: use SEND_SIG_FORCED instead of force_sig()
proc: fix mount -t proc -o AAA
When $remove_structs is empty a test for empty string will turn
into test -n with no arguments meaning true. Add quotes so an
empty string is tested and so that make cscope works again.
Reported-and-tested-by: Jike Song <albcamus@gmail.com>
Reported-by: Prarit Bhargava <prarit@redhat.com>
Acked-by: Yang Bai <hamo.by@gmail.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Michal Marek <mmarek@suse.cz>
Pull kbuild changes from Michal Marek:
- Unification of cmd_uimage among archs that use it
- make headers_check tries harder before reporting a missing
<linux/types.h> include
- kbuild portability fix for shells that do not support echo -e
- make clean descends into samples/
- setlocalversion grep fix
- modpost typo fix
- dtc warnings fix
* 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild:
setlocalversion: Use "grep -q" instead of piping output to "read dummy"
modpost: fix ALL_INIT_DATA_SECTIONS
Kbuild: centralize MKIMAGE and cmd_uimage definitions
headers_check: recursively search for linux/types.h inclusion
scripts/Kbuild.include: Fix portability problem of "echo -e"
scripts: dtc: fix compile warnings
kbuild: clean up samples directory
kbuild: disable -Wmissing-field-initializers for W=1
Pull non-critical part of kbuild from Michal Marek:
- New semantic patches, make coccicheck M= fix
- make gtags speedup
- make tags/TAGS always removes struct forward declarations
- make deb-pkg fixes (some patches are still pending, I know)
- scripts/patch-kernel fix from the last user of this script ;)
* 'misc' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild:
scripts/patch-kernel: digest kernel.org hosted .xz patches
scripts/coccinelle/api/ptr_ret.cocci: semantic patch for ptr_err
scripts: refactor remove structure forward declarations
kbuild: incremental tags update for GNU Global
coccinelle: semantic patch for bool issues
coccinelle: semantic patch to check for PTR_ERR after reassignment
coccinelle: semantic patch converting 0 test to null test
coccinelle: semantic patch for missing iounmap
coccinelle: semantic patch for missing clk_put
kbuild: Fix out-of-tree build for 'make deb-pkg'
kbuild: Only build linux-image package for UML
kbuild: Fix link to headers in 'make deb-pkg'
coccicheck: change handling of C={1,2} when M= is set
Pull kconfig bits from Michal Marek:
"There is one fix for make oldconfig by Arnaud and updates to the
merge_config.sh tool."
* 'kconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild:
merge_config.sh: Add option to display redundant configs
merge_config.sh: Set execute bit
merge_config.sh: Use the first file as the initial config
kconfig: fix new choices being skipped upon config update
Kevin F. Haggerty
PythonLimited
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Sridhar Gujje
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Magnus Damm
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Jan Beulich
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