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521817 commits

Author SHA1 Message Date
Linus Torvalds
056537c686 virtio: last-minute fix for 4.1
This fixes a minor issue affecting multiqueue virtio net
 when user keeps changing the number of active queues
 and CPUs are added and removed by hotplug.
 
 Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
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Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost

Pull last-minute virtio fix from Michael Tsirkin:
 "This fixes a minor issue affecting multiqueue virtio net when user
  keeps changing the number of active queues and CPUs are added and
  removed by hotplug"

* tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost:
  virtio_pci: Clear stale cpumask when setting irq affinity
2015-06-08 16:26:53 -07:00
Samuel Ortiz
9e58095f96 NFC: netlink: Implement vendor command support
Vendor commands are passed from userspace through the
NFC_CMD_VENDOR netlink command, allowing driver and hardware
specific operations implementations like for example RF tuning
or production line calibration.

Drivers will associate a set of vendor commands to a vendor
id, which could typically be an OUI. The netlink kernel
implementation will try to match the received vendor id
and sub command attributes with the registered ones. When
such match is found, the driver defined sub command routine
is called.

Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2015-06-09 01:21:35 +02:00
Samuel Ortiz
8115dd5905 NFC: Introduce vendor commands structures
Together with inline routines to associate a vendor commands
array with an NFC device.

Vendor commands allow vendors to implement their very specific
operations from driver code instead of adding new stack ops
for non NFC generic commands.
Vendors need to select their own unique IDs and use that as a
namespace for defining sub commands.

Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2015-06-09 01:20:19 +02:00
Dan Murphy
ac7ba51c21 net: phy: dp83867: Fix device tree entries
Fix the device tree entries to modify the '_' to '-'.
Also changes the names of the internal delay properties
from -int- to -internal- as the -int- appeared as a keyword.

Signed-off-by: Dan Murphy <dmurphy@ti.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2015-06-08 15:54:04 -07:00
Nicholas Mc Guire
684b4ac14f atm: use msecs_to_jiffies for conversions
API compliance scanning with coccinelle flagged:
./drivers/atm/iphase.c:2621:4-20:
        WARNING: timeout (50) seems HZ dependent

Numeric constants passed to schedule_timeout() make the effective
timeout HZ dependent which does not seem intended.
Fixed up by converting the constant to jiffies with msecs_to_jiffies()
As this driver was introduced in the early 2.3 series it is most
likely assuming HZ=100 so the constant 50 is converted to 500ms.

Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2015-06-08 15:48:45 -07:00
Christophe Ricard
41fc2f50a7 NFC: st21nfcb: Configure CLF with NCI proprietary command
In order to prevent any NFC feature when NFC is disable and
to save power, (down to 4uA) put the CLF in hibernate mode
with RF deactivated.
Add the equivalent to enable the NFC feature when initiating
the st21nfcb driver.

Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2015-06-09 00:34:26 +02:00
Christophe Ricard
05f0939f76 NFC: st21nfcb: disable irq when st21nfcb is disabled
When st21nfcb is disabled, the irq line may remain active
while no data are available, flooding the system with
irrelevant i2c transaction.

Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2015-06-09 00:34:26 +02:00
Christophe Ricard
183fe2d06d NFC: st21nfcb: Move powered flag from phy to ndlc layer
The powered flag can be set from the ndlc_open and ndlc_close layer.

Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2015-06-09 00:34:25 +02:00
Christophe Ricard
e8b72c205e NFC: st21nfcb: Move st21nfcb_nci_remove in ndlc_remove
Removing st21nfcb may need to execute some specific commands before
stopping the ndlc state machine.

Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2015-06-09 00:34:25 +02:00
Christophe Ricard
0e70cba71f NFC: nci: Move close ops call in nci_close_device
When closing the device some data (proprietary commands)
might be sent. The core state machine needs to be set for
correct command execution.

Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2015-06-09 00:34:24 +02:00
Christophe Ricard
dbd70b4046 NFC: st21nfcb: Add support for nci proprietary commands
On st21nfcb, nci proprietary commands are available to run
specific chip operations (for example: power management)

Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2015-06-09 00:34:24 +02:00
Christophe Ricard
cc1417eb24 NFC: st21nfcb: Fix st21nfcb_nci_close
When closing st21nfcb driver, flag ST21NFCB_NCI_RUNNING can be cleared
only once the ndlc and the transport (i2c or spi) layers are released.

Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2015-06-09 00:34:23 +02:00
Christophe Ricard
6628b09f03 NFC: st21nfcb: Add ndlc_close in st21nfcb_nci_remove
In order to release the st21nfcb properly close the ndlc
layer first.

Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2015-06-09 00:34:23 +02:00
Christophe Ricard
4ac82e8948 NFC: st21nfcb: remove st21nfcb_nci_i2c_disable
ndlc_remove already calls st21nfcb_nci_i2c_disable and
phy->powered is already set to 0.

Cc: stable@vger.kernel.org
Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2015-06-09 00:34:23 +02:00
Christophe Ricard
09f39a9505 NFC: st21nfcb: Do not remove header once the payload is sent
Once the data is sent, we need to preserve the full frame for
the ndlc state machine. If the NDLC ACK is not received in time,
the ndlc layer will resend the same frame.
Having the header byte pulled will corrupt the frame.

Cc: stable@vger.kernel.org
Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2015-06-09 00:34:22 +02:00
Firo Yang
38bd83f04c NFC: st21nfcb: Remove inappropriate kfree on a devm_kzalloc pointer
Since ndev->driver_data is allocated by devm_kzalloc(), we do not
need the inappropriate kfree to free it in driver's remove function.
Freeing will trigger when driver unloads.

Cc: stable@vger.kernel.org
Acked-by: Christophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: Firo Yang <firogm@gmail.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2015-06-09 00:34:22 +02:00
Christophe Ricard
759afb8d28 NFC: nci: Add nci_prop_cmd allowing to send proprietary nci cmd
Handle allowing to send proprietary nci commands anywhere in the nci
state machine.

Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2015-06-09 00:34:21 +02:00
Christophe Ricard
c39daeee50 NFC: nci: Add nci init ops for early device initialization
Some device may need to execute some proprietary commands
in order to "wake-up"; Before the nci state initialization.

Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2015-06-09 00:34:21 +02:00
Christophe Ricard
81859ab877 NFC: nci: Add NCI_RESET return code check before setup
setup was executed in any case, even if NCI_RESET failed.

Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2015-06-09 00:34:20 +02:00
Samuel Ortiz
b6355e972a NFC: nci: Handle proprietary response and notifications
Allow for drivers to explicitly define handlers for each
proprietary notifications and responses they expect to support.

Reviewed-by: Christophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2015-06-09 00:34:20 +02:00
Joe Perches
2622e2a03c NFC: nci: hci: Fix releasing uninitialized skbs
Several of these goto exit; uses should be direct returns
as skb is not yet initialized by nci_hci_get_param().

Miscellanea:

o Use !memcmp instead of memcmp() == 0
o Remove unnecessary goto from if () {... goto exit;} else {...} exit:

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2015-06-09 00:34:19 +02:00
Uwe Kleine-König
8a2151c587 NFC: pn544: use flags argument of devm_gpiod_get to set direction
Since 39b2bbe3d7 (gpio: add flags argument to gpiod_get*()
functions) which appeared in v3.17-rc1, the gpiod_get* functions
take an additional parameter that allows to specify direction and
initial value for output.

Use this to simplify the driver. Furthermore this is one caller less
that stops us making the flags argument to gpiod_get*() mandatory.

While touching this also do some minor coding style fixes.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2015-06-09 00:34:19 +02:00
Tomas Winkler
0cd6f66739 NFC: microread: drop unused variable
In microread_i2c_irq_thread_fn 'client' set but not used

Cc: Lauro Ramos Venancio <lauro.venancio@openbossa.org>
Cc: Aloisio Almeida Jr <aloisio.almeida@openbossa.org>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2015-06-09 00:34:19 +02:00
Valentin Rothberg
71fa6fba4a NFC: Remove obsolete setting of DEBUG
CONFIG_DYNAMIC_DEBUG is the right toggle to enable pr_debug().

Signed-off-by: Valentin Rothberg <valentinrothberg@gmail.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2015-06-09 00:34:09 +02:00
Mark A. Greer
ab714817d7 NFC: trf7970a: Handle extra byte in response to Type 5 RMB commands
The current versions of the trf7970a has an erratum where it returns
an extra byte in the response to 'Read Multiple Block' (RMB) commands.
This command is issued to Type 5 tags (i.e., ISO/IEC 15693 tags) by
the neard daemon.

To handle this, define a new Device Tree property,
't5t-rmb-extra-byte-quirk', which indicates that the associated
trf7970a device has this erratum.  The trf7970a device driver
will then ensure that the response length to RMB commands is
reduced by one byte (for devices with the erratum).

Signed-off-by: Mark A. Greer <mgreer@animalcreek.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2015-06-08 23:16:31 +02:00
Masanari Iida
d96097e03f NFC: Fix typo in nfc-hci.txt
This patch fix a spelling typo in nfc-hci.txt

Signed-off-by: Masanari Iida <standby24x7@gmail.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2015-06-08 23:15:45 +02:00
Samuel Ortiz
262e7198bc NFC: nxp-nci: Fix build warning
When GPIO is not enabled we hit this kind of warning:

   drivers/nfc/nxp-nci/i2c.c: In function 'nxp_nci_i2c_acpi_config':
   drivers/nfc/nxp-nci/i2c.c:320:2: error: implicit declaration of function 'devm_gpiod_get_index' [-Werror=implicit-function-declaration]
     gpiod_en = devm_gpiod_get_index(&client->dev, NULL, 2);

This is fixed by explicitely including gpio/consumer.h.

Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2015-06-08 23:15:31 +02:00
Oleg Zhurakivskyy
551e306905 NFC: nxp-nci_i2c: Add support for enumerating through ACPI
Signed-off-by: Oleg Zhurakivskyy <oleg.zhurakivskyy@intel.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2015-06-08 23:15:30 +02:00
Linus Torvalds
40b985fbe9 ARM: SoC fixes for v4.1-rc
About 10 days worth of small bug fixes, and the (hopefully) final
 round fixes for from arm-soc land for the -rc cycle.  Nothing special
 to note, but here's a brief summary of fixes by SoC type:
 
 - OMAP: small set of misc. DT fixes; boot fix for THUMB2 kernel
 - mediatek: PMIC fixes; DT fix for model name
 - exynos: wakeup interupt fixes for 3250
 - mvebu: revert mbus patch which broke DMA masters
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Merge tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC fixes from Kevin Hilman:
 "About 10 days worth of small bug fixes, and the (hopefully) final
  round fixes for from arm-soc land for the -rc cycle.  Nothing special
  to note, but here's a brief summary of fixes by SoC type:

   - OMAP:
        small set of misc DT fixes; boot fix for THUMB2 kernel

   - mediatek:
        PMIC fixes; DT fix for model name

   - exynos:
        wakeup interupt fixes for 3250

   - mvebu:
        revert mbus patch which broke DMA masters

* tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
  ARM: dts: am335x-boneblack: disable RTC-only sleep to avoid hardware damage
  ARM: dts: AM35xx: fix system control module clocks
  arm64: dts: mt8173-evb: fix model name
  ARM: exynos: Fix wake-up interrupts for Exynos3250
  ARM: dts: Fix n900 dts file to work around 4.1 touchscreen regression on n900
  ARM: dts: Fix dm816x to use right compatible flag for MUSB
  ARM: OMAP3: Fix booting with thumb2 kernel
  Revert "bus: mvebu-mbus: make sure SDRAM CS for DMA don't overlap the MBus bridge window"
  bus: mvebu-mbus: do not set WIN_CTRL_SYNCBARRIER on non io-coherent platforms.
  ARM: mvebu: armada-xp-linksys-mamba: Disable internal RTC
  soc: mediatek: Add compile dependency to pmic-wrapper
  soc: mediatek: PMIC wrap: Fix register state machine handling
  soc: mediatek: PMIC wrap: Fix clock rate handling
2015-06-08 13:21:58 -07:00
Florian Fainelli
6da8253bdd net: phy: bcm7xxx: update workaround to fix 100BaseT corner cases
Update the AFE_TX_CONFIG value to solve marginal rise/fall issues
observed when the link is operating in 100BaseT. This workaround applies
to GPHY revisions D0, E0 and newer.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2015-06-08 12:16:25 -07:00
Willem de Bruijn
bbbf2df003 net: replace last open coded skb_orphan_frags with function call
Commit 70008aa50e ("skbuff: convert to skb_orphan_frags") replaced
open coded tests of SKBTX_DEV_ZEROCOPY and skb_copy_ubufs with calls
to helper function skb_orphan_frags. Apply that to the last remaining
open coded site.

Signed-off-by: Willem de Bruijn <willemb@google.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2015-06-08 12:15:13 -07:00
Florian Fainelli
afe3f907d2 net: bcmgenet: power on MII block for all MII modes
The RGMII block is currently only powered on when using RGMII or
RGMII_NO_ID, which is not correct when using the GENET interface in MII
or Reverse MII modes. We always need to power on the RGMII interface for
this block to properly work, regardless of the MII mode in which we
operate.

Fixes: aa09677cba ("net: bcmgenet: add MDIO routines")
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2015-06-08 12:13:53 -07:00
Josh Hunt
0243508edd ipv6: Fix protocol resubmission
UDP encapsulation is broken on IPv6. This is because the logic to resubmit
the nexthdr is inverted, checking for a ret value > 0 instead of < 0. Also,
the resubmit label is in the wrong position since we already get the
nexthdr value when performing decapsulation. In addition the skb pull is no
longer necessary either.

This changes the return value check to look for < 0, using it for the
nexthdr on the next iteration, and moves the resubmit label to the proper
location.

With these changes the v6 code now matches what we do in the v4 ip input
code wrt resubmitting when decapsulating.

Signed-off-by: Josh Hunt <johunt@akamai.com>
Acked-by: "Tom Herbert" <tom@herbertland.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2015-06-08 12:13:17 -07:00
Robert Shearman
27e41fcfa6 ipv6: fix possible use after free of dev stats
The memory pointed to by idev->stats.icmpv6msgdev,
idev->stats.icmpv6dev and idev->stats.ipv6 can each be used in an RCU
read context without taking a reference on idev. For example, through
IP6_*_STATS_* calls in ip6_rcv. These memory blocks are freed without
waiting for an RCU grace period to elapse. This could lead to the
memory being written to after it has been freed.

Fix this by using call_rcu to free the memory used for stats, as well
as idev after an RCU grace period has elapsed.

Signed-off-by: Robert Shearman <rshearma@brocade.com>
Acked-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2015-06-08 12:12:45 -07:00
Kevin Hilman
0a68c6bc7c Omap fixes for the -rc cycle, including a fix for potential hardware
breakage on BeagleBones:
 
 - BeagleBones don't support RTC-only mode, it can cause hardware
   damage if system-power-controller is specified without
   ti,pmic-shutdown-controller
 
 - Fix a recent regression to am3517 SoCs caused by the recent clock
   move that was not noticed until now despite automated boot
   testing
 
 - Fix a regression for n900 touchscreen triggered by recent
   recent input changes
 
 - Fix compatible property for dm816x USB to avoid errors with
   USB Ethernet
 
 - Fix oops for omap3 when built with CONFIG_THUMB2_KERNEL
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Merge tag 'omap-for-v4.1/fixes-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into fixes

Merge omap fixes for v4.1, urgent fix to avoid potential hardware damage From Tony Lindgren:

Omap fixes for the -rc cycle, including a fix for potential hardware
breakage on BeagleBones:

- BeagleBones don't support RTC-only mode, it can cause hardware
  damage if system-power-controller is specified without
  ti,pmic-shutdown-controller

- Fix a recent regression to am3517 SoCs caused by the recent clock
  move that was not noticed until now despite automated boot
  testing

- Fix a regression for n900 touchscreen triggered by recent
  recent input changes

- Fix compatible property for dm816x USB to avoid errors with
  USB Ethernet

- Fix oops for omap3 when built with CONFIG_THUMB2_KERNEL

* tag 'omap-for-v4.1/fixes-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: dts: am335x-boneblack: disable RTC-only sleep to avoid hardware damage
  ARM: dts: AM35xx: fix system control module clocks
  ARM: dts: Fix n900 dts file to work around 4.1 touchscreen regression on n900
  ARM: dts: Fix dm816x to use right compatible flag for MUSB
  ARM: OMAP3: Fix booting with thumb2 kernel
2015-06-08 10:32:55 -07:00
Peter Hutterer
7f2ca8b55a Input: synaptics - add min/max quirk for Lenovo S540
https://bugzilla.redhat.com/show_bug.cgi?id=1223051#c2

Cc: stable@vger.kernel.org
Tested-by: tommy.gagnes@gmail.com
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2015-06-08 10:19:08 -07:00
Linus Torvalds
181e505952 Merge git://git.infradead.org/intel-iommu
Pull Intel IOMMU fix from David Woodhouse:
 "This fixes an oops when attempting to enable 1:1 passthrough mode for
  devices on which VT-d translation was disabled anyway.

  It's actually a long-standing bug but recent changes (commit
  18436afdc1: "iommu/vt-d: Allow RMRR on graphics devices too") have
  made it much easier to trigger with 'iommu=pt intel_iommu=igfx_off' on
  the command line"

* git://git.infradead.org/intel-iommu:
  iommu/vt-d: Fix passthrough mode with translation-disabled devices
2015-06-08 09:37:23 -07:00
Linus Torvalds
86579aa470 Merge branch 'for-4.1-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata
Pull libata fixes from Tejun Heo:
 "Two driver fixes.  One is for an ahci_mvebu controller config bug and
  the other fixes pata_octeon_cf build issue"

* 'for-4.1-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata:
  pata_octeon_cf: fix broken build
  ata: ahci_mvebu: Fix wrongly set base address for the MBus window setting
2015-06-08 08:47:08 -07:00
Rafał Miłecki
49280625eb bcma: lower dependency of BCMA_DRIVER_PCI_HOSTMODE
This extension of BCMA_DRIVER_PCI has no reason to depend on
BCMA_HOST_PCI. User may just want to have PCI device attached to SoC
registered without enabling any extra client mode code.
This can be useful when having non-bcma PCI device attached or when
using other PCI driver.

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-06-08 14:33:26 +03:00
Rafał Miłecki
a8077d6573 bcma: make calls to PCI hostmode functions config-safe
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-06-08 14:33:26 +03:00
Rafał Miłecki
90f91b1298 b43: fix support for 14e4:4321 PCI dev with BCM4321 chipset
It seems Broadcom released two devices with conflicting device id. There
are for sure 14e4:4321 PCI devices with BCM4321 (N-PHY) chipset, they
can be found in routers, e.g. Netgear WNR834Bv2. However, according to
Broadcom public sources 0x4321 is also used for 5 GHz BCM4306 (G-PHY).
It's unsure if they meant PCI device id, or "virtual" id (from SPROM).
To distinguish these devices lets check PHY type (G vs. N).

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Cc: <stable@vger.kernel.org> # 3.16+
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-06-08 14:32:09 +03:00
Rafał Miłecki
11f09d4b75 brcmfmac: use direct data pointer in NVRAM parser struct
As we plan to add support for platform NVRAM we should store direct
data pointer without the extra struct firmware layer. This will allow
us to support other sources with the only requirement being u8 buffer.

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Acked-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-06-08 14:31:11 +03:00
Jakub Kicinski
2dea58f629 mt7601u: set promiscous mode based on FIF_OTHER_BSS
Most drivers use FIF_OTHER_BSS to set promiscous mode.  Let us
follow their lead even though it doesn't match exactly the HW
filter flags.

Signed-off-by: Jakub Kicinski <kubakici@wp.pl>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-06-08 14:28:08 +03:00
Jakub Kicinski
9a15b57e9a mt7601u: don't cleanup device second time after .resume()
Make sure .disconnect() doesn't cleanup the device if
.resume() failed.  This may happen when device is removed
during suspend.

Signed-off-by: Jakub Kicinski <kubakici@wp.pl>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-06-08 14:28:07 +03:00
Jakub Kicinski
2af6d21fce mt7601u: watch out for invalid-length frames
Users of older Ralink devices report that received frames
sometimes have zero length.  Watch out for that.

Signed-off-by: Jakub Kicinski <kubakici@wp.pl>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-06-08 14:28:07 +03:00
Jakub Kicinski
69647fab13 mt7601u: unify paged and non-paged RX dma paths
Signed-off-by: Jakub Kicinski <kubakici@wp.pl>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-06-08 14:28:07 +03:00
Rafał Miłecki
6896f4fb5a brcmfmac: set wiphy perm_addr to hardware MAC address
This allows e.g. user space to use /sys/class/ieee80211/*/macaddress

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-06-08 14:26:43 +03:00
Rafał Miłecki
f33d591539 brcmfmac: support NVRAMs containing pci devpaths (instead of pcie)
Recently Broadcom added support for NVRAMs with entries for multiple
PCIe devices. One of the supported formats is based on prefixes defined
like: devpath0=pcie/1/4/ and entries like 0:foo=bar 0:baz=qux etc.

Unfortunately there are also a bit older devices using different way of
defining prefixes, e.g. SmartRG SR400ac (2 x BCM43602) with entries:
devpath0=pci/1/1/
devpath1=pci/2/1
Broadcom stated this old format will never be used/supported by brcmfmac
but given the simplicity of this patch I'll insist on supporting it.

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-06-08 14:25:48 +03:00
Ander Conselvan de Oliveira
8ce7da474f drm/i915: Properly initialize SDVO analog connectors
In the commit below, I missed the connector allocation in the function
intel_sdvo_analog_init(), leading to those connectors to have a NULL
state pointer.

commit 08d9bc920d
Author: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com>
Date:   Fri Apr 10 10:59:10 2015 +0300

    drm/i915: Allocate connector state together with the connectors

Reported-by: Stefan Lippers-Hollmann <s.l-h@gmx.de>
Tested-by: Stefan Lippers-Hollmann <s.l-h@gmx.de>
Signed-off-by: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2015-06-08 13:42:00 +03:00
Aaro Koskinen
4710f2facb pata_octeon_cf: fix broken build
MODULE_DEVICE_TABLE is referring to wrong driver's table and breaks the
build. Fix that.

Cc: stable@vger.kernel.org
Signed-off-by: Aaro Koskinen <aaro.koskinen@nokia.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
2015-06-08 18:03:04 +09:00