06 Jun, 2013
1 commit
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Since we have at least one user of this function outside of CONFIG_NET
scope, we have to provide this function independently. The proposed
solution is to move it under lib/net_utils.c with corresponding
configuration variable and select wherever it is needed.Signed-off-by: Andy Shevchenko
Reported-by: Arnd Bergmann
Acked-by: David S. Miller
Acked-by: Arnd Bergmann
Signed-off-by: Greg Kroah-Hartman
04 Jun, 2013
9 commits
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We have mac_pton() helper to parse MAC addresses.
Signed-off-by: Andy Shevchenko
Acked-by: Arnd Bergmann
Signed-off-by: Greg Kroah-Hartman -
Fix to return a negative error code in the clk_get_sys() and clk_enable()
error handling case instead of 0, as done elsewhere in this function.Signed-off-by: Wei Yongjun
Acked-by: Arnd Bergmann
Signed-off-by: Greg Kroah-Hartman -
Close "fd" file descriptor when is goes out of scope so it does
not leak.Signed-off-by: Tomas Hozza
Acked-by: K. Y. Srinivasan
Signed-off-by: Greg Kroah-Hartman -
Check return value of strchr call and dereference it only if it is
not NULL.Signed-off-by: Tomas Hozza
Acked-by: K. Y. Srinivasan
Signed-off-by: Greg Kroah-Hartman -
Check return value of poll call and if it fails print error
to the system log. If errno is EINVAL then exit with non-zero
value otherwise continue the while loop and call poll again.Signed-off-by: Tomas Hozza
Acked-by: K. Y. Srinivasan
Signed-off-by: Greg Kroah-Hartman -
Check return value of setsockopt call and if it fails print error
to the system log and exit with non-zero value.Signed-off-by: Tomas Hozza
Acked-by: K. Y. Srinivasan
Signed-off-by: Greg Kroah-Hartman -
In preparation for supporting synthetic Fiber Channel device, add the GUID for
this service.Signed-off-by: K. Y. Srinivasan
Reviewed-by: Haiyang Zhang
Signed-off-by: Greg Kroah-Hartman -
Starting with Win8, the host supports multiple sub-channels for a given
device. As in the past, the initial channel offer specifies the device and
is associated with both the type and the instance GUIDs. For performance
critical devices, the host may support multiple sub-channels. The sub-channels
share the same type and instance GUID as the primary channel. The number of
sub-channels offerrred to the guest depends on the number of virtual CPUs
assigned to the guest. The guest can request the creation of these sub-channels
and once created and opened, the guest can distribute the traffic across all
the channels (the primary and the sub-channels). A request sent on a sub-channel
will have the response delivered on the same sub-channel.At channel (sub-channel) creation we bind the channel interrupt to a CPU and
with this sub-channel support we will be able to spread the interrupt load
of a given device across all available CPUs.Signed-off-by: K. Y. Srinivasan
Reviewed-by: Haiyang Zhang
Signed-off-by: Greg Kroah-Hartman -
This patch allows the 1-wire bus to autoload the corresponding module
for each slave being attached.
This works similar to bluetooth protocols.Signed-off-by: Alexander Stein
Signed-off-by: Greg Kroah-Hartman
30 May, 2013
22 commits
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strict_strtol is deprecated in favor of kstrtol.
Signed-off-by: H Hartley Sweeten
Acked-by: Arnd Bergmann
Reviewed-by: Ryan Mallon
Cc: Matthieu Crapet
Signed-off-by: Greg Kroah-Hartman -
Add the (*probe) function to the platform_driver and use the
module_platform_driver() macro to initialize the module.Remove the unnecessary __init and __exit tags.
Signed-off-by: H Hartley Sweeten
Acked-by: Arnd Bergmann
Reviewed-by: Ryan Mallon
Cc: Matthieu Crapet
Signed-off-by: Greg Kroah-Hartman -
This is a simple wrapper around readl(), remove it.
Signed-off-by: H Hartley Sweeten
Acked-by: Arnd Bergmann
Reviewed-by: Ryan Mallon
Cc: Matthieu Crapet
Signed-off-by: Greg Kroah-Hartman -
This is a simple wrapper around readl(), remove it.
Signed-off-by: H Hartley Sweeten
Acked-by: Arnd Bergmann
Reviewed-by: Ryan Mallon
Cc: Matthieu Crapet
Signed-off-by: Greg Kroah-Hartman -
This is a simple wrapper around readl(), remove it.
Signed-off-by: H Hartley Sweeten
Acked-by: Arnd Bergmann
Reviewed-by: Ryan Mallon
Cc: Matthieu Crapet
Signed-off-by: Greg Kroah-Hartman -
This is a simple wrapper around writel(), remove it.
Signed-off-by: H Hartley Sweeten
Acked-by: Arnd Bergmann
Reviewed-by: Ryan Mallon
Cc: Matthieu Crapet
Signed-off-by: Greg Kroah-Hartman -
This is a simple wrapper around writel(), remove it.
Signed-off-by: H Hartley Sweeten
Acked-by: Arnd Bergmann
Reviewed-by: Ryan Mallon
Cc: Matthieu Crapet
Signed-off-by: Greg Kroah-Hartman -
This is a simple wrapper around writel(), remove it.
Signed-off-by: H Hartley Sweeten
Acked-by: Arnd Bergmann
Reviewed-by: Ryan Mallon
Cc: Matthieu Crapet
Signed-off-by: Greg Kroah-Hartman -
This is a simple wrapper around writel(), remove it.
Signed-off-by: H Hartley Sweeten
Acked-by: Arnd Bergmann
Reviewed-by: Ryan Mallon
Cc: Matthieu Crapet
Signed-off-by: Greg Kroah-Hartman -
This is a simple wrapper around writel(), remove it.
Signed-off-by: H Hartley Sweeten
Acked-by: Arnd Bergmann
Reviewed-by: Ryan Mallon
Cc: Matthieu Crapet
Signed-off-by: Greg Kroah-Hartman -
This is a simple wrapper around writel(), remove it.
Signed-off-by: H Hartley Sweeten
Acked-by: Arnd Bergmann
Reviewed-by: Ryan Mallon
Cc: Matthieu Crapet
Signed-off-by: Greg Kroah-Hartman -
These are simple wrappers around writel() and readl(). Remove them.
Signed-off-by: H Hartley Sweeten
Acked-by: Arnd Bergmann
Reviewed-by: Ryan Mallon
Cc: Matthieu Crapet
Signed-off-by: Greg Kroah-Hartman -
The mmio_base is an ioremap'ed memory resource. The normal memory
io functions should be used not the __raw_* versions.Signed-off-by: H Hartley Sweeten
Acked-by: Arnd Bergmann
Reviewed-by: Ryan Mallon
Cc: Matthieu Crapet
Signed-off-by: Greg Kroah-Hartman -
Use managed device resources to clean up the probe/remove.
Signed-off-by: H Hartley Sweeten
Acked-by: Arnd Bergmann
Reviewed-by: Ryan Mallon
Cc: Matthieu Crapet
Signed-off-by: Greg Kroah-Hartman -
Use devm_kzalloc to make cleanup paths simpler
Signed-off-by: Nikolay Balandin
Reviewed-by: Andy Shevchenko
Reviewed-by: Jingoo Han
Signed-off-by: Greg Kroah-Hartman -
Use devm_kzalloc to make cleanup paths simpler
Signed-off-by: Nikolay Balandin
Reviewed-by: Andy Shevchenko
Reviewed-by: Jingoo Han
Signed-off-by: Greg Kroah-Hartman -
s/regsiter/register/
Use origin comment from the first driver version
which also explain the usage of XHI_MAX_RETRIES better.Signed-off-by: Michal Simek
Signed-off-by: Michal Simek
Signed-off-by: Greg Kroah-Hartman -
Remove checkpatch warning:
WARNING: Use #include instead ofSigned-off-by: Michal Simek
Signed-off-by: Greg Kroah-Hartman -
Use the wrapper functions for getting and setting the driver data using
platform_device instead of using dev_{get,set}_drvdata() with &pdev->dev,
so we can directly pass a struct platform_device.Signed-off-by: Jingoo Han
Signed-off-by: Greg Kroah-Hartman -
There is only one device on the platform
drop mei_pdev and the mutexSigned-off-by: Tomas Winkler
Signed-off-by: Greg Kroah-Hartman -
mei read always has to be preceded by write but
'write write read read' scenario should work as well.
In this case the offset is not zero but new read should
be initiatedSigned-off-by: Tomas Winkler
Signed-off-by: Greg Kroah-Hartman -
wd independence is deprecated, remove it.
Signed-off-by: Tomas Winkler
Signed-off-by: Greg Kroah-Hartman
27 May, 2013
7 commits
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We want the changes in here.
Signed-off-by: Greg Kroah-Hartman
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do_smart_update_queue() is called when an operation (semop,
semctl(SETVAL), semctl(SETALL), ...) modified the array. It must check
which of the sleeping tasks can proceed.do_smart_update_queue() missed a few wakeups:
- if a sleeping complex op was completed, then all per-semaphore queues
must be scanned - not only those that were modified by *sops
- if a sleeping simple op proceeded, then the global queue must be
scanned againAnd:
- the test for "|sops == NULL) before scanning the global queue is not
required: If the global queue is empty, then it doesn't need to be
scanned - regardless of the reason for calling do_smart_update_queue()The patch is not optimized, i.e. even completing a wait-for-zero
operation causes a rescan. This is done to keep the patch as simple as
possible.Signed-off-by: Manfred Spraul
Acked-by: Davidlohr Bueso
Cc: Rik van Riel
Cc: Andrew Morton
Signed-off-by: Linus Torvalds -
Pull NFS client bugfixes from Trond Myklebust:
- Stable fix to prevent an rpc_task wakeup race
- Fix a NFSv4.1 session drain deadlock
- Fix a NFSv4/v4.1 mount regression when not running rpc.gssd
- Ensure auth_gss pipe detection works in namespaces
- Fix SETCLIENTID fallback if rpcsec_gss is not available* tag 'nfs-for-3.10-3' of git://git.linux-nfs.org/projects/trondmy/linux-nfs:
NFS: Fix SETCLIENTID fallback if GSS is not available
SUNRPC: Prevent an rpc_task wakeup race
NFSv4.1 Fix a pNFS session draining deadlock
SUNRPC: Convert auth_gss pipe detection to work in namespaces
SUNRPC: Faster detection if gssd is actually running
SUNRPC: Fix a bug in gss_create_upcall -
Pull amd64 edac fix from Borislav Petkov:
"A sysfs file permissions correction"* tag 'edac_fixes_for_3.10' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp:
amd64_edac: Fix bogus sysfs file permissions -
Pull parisc fixes from Helge Deller:
"This time we made the kernel- and interruption stack allocation
reentrant which fixed some strange kernel crashes (specifically
protection ID traps).Furthemore this patchset fixes the interrupt stack in UP and SMP
configurations by using native locking instructions. And finally
usage of floating point calculations on parisc were disabled in the
MPILIB."* 'parisc-for-3.10' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux:
parisc: fix irq stack on UP and SMP
parisc/superio: Use module_pci_driver to register driver
parisc: make interrupt and interruption stack allocation reentrant
parisc: show number of FPE and unaligned access handler calls in /proc/interrupts
parisc: add additional parisc git tree to MAINTAINERS file
parisc: use PAGE_SHIFT instead of hardcoded value 12 in pacache.S
parisc: add rp5470 entry to machine database
MPILIB: disable usage of floating point registers on parisc -
Pull xfs fixes from Ben Myers:
"Here are fixes for corruption on 512 byte filesystems, a rounding
error, a use-after-free, some flags to fix lockdep reports, and
several fixes related to CRCs. We have a somewhat larger post -rc1
queue than usual due to fixes related to the CRC feature we merged for
3.10:- Fix for corruption with FSX on 512 byte blocksize filesystems
- Fix rounding error in xfs_free_file_space
- Fix use-after-free with extent free intents
- Add several missing KM_NOFS flags to fix lockdep reports
- Several fixes for CRC related code"* tag 'for-linus-v3.10-rc3' of git://oss.sgi.com/xfs/xfs:
xfs: remote attribute lookups require the value length
xfs: xfs_attr_shortform_allfit() does not handle attr3 format.
xfs: xfs_da3_node_read_verify() doesn't handle XFS_ATTR3_LEAF_MAGIC
xfs: fix missing KM_NOFS tags to keep lockdep happy
xfs: Don't reference the EFI after it is freed
xfs: fix rounding in xfs_free_file_space
xfs: fix sub-page blocksize data integrity writes
26 May, 2013
1 commit
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Pull bettery fixes from Anton Vorontsov:
"Last minute one-liners: wrong kfree usage fix, module alias fixup and
kconfig adjustments"* tag 'for-v3.10-fixes' of git://git.infradead.org/battery-2.6:
pm2301_charger: Fix module alias prefix
wm831x_backup: Fix wrong kfree call for devdata->backup.name
bq27x00: Fix I2C dependency in KConfig
lp8788-charger: Fix kconfig dependency