linux-toradex.git, branch v3.10.20 Linux kernel for Apalis and Colibri modules Linux 3.10.20 2013-11-20T20:28:01+00:00 Greg Kroah-Hartman gregkh@linuxfoundation.org 2013-11-20T20:28:01+00:00 a4c01ca3b76b28c41fb3b07a1eb1389dae24bf4a 






media: sh_vou: almost forever loop in sh_vou_try_fmt_vid_out()
2013-11-20T20:27:48+00:00

Dan Carpenter
dan.carpenter@oracle.com

2013-08-23T09:54:44+00:00

8212db5775902438ae8875e223738fc931325ce4

commit 47c32ec9392a1fc7dec9d7cfde084e1432fcee82 upstream.

The "i < " part of the "i < ARRAY_SIZE()" condition was missing.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
[g.liakhovetski@gmx.de: remove unrelated superfluous braces]
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>






commit 47c32ec9392a1fc7dec9d7cfde084e1432fcee82 upstream.

The "i < " part of the "i < ARRAY_SIZE()" condition was missing.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
[g.liakhovetski@gmx.de: remove unrelated superfluous braces]
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>








usbcore: set lpm_capable field for LPM capable root hubs
2013-11-20T20:27:48+00:00

Xenia Ragiadakou
burzalodowa@gmail.com

2013-08-31T15:09:12+00:00

a5ca6f06feb5eafb05ac825b900923f06a2a6c1f

commit 9df89d85b407690afa46ddfbccc80bec6869971d upstream.

This patch sets the lpm_capable field for root hubs with LPM capabilities.

Signed-off-by: Xenia Ragiadakou <burzalodowa@gmail.com>
Reported-by: Martin MOKREJS <mmokrejs@gmail.com>
Suggested-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>






commit 9df89d85b407690afa46ddfbccc80bec6869971d upstream.

This patch sets the lpm_capable field for root hubs with LPM capabilities.

Signed-off-by: Xenia Ragiadakou <burzalodowa@gmail.com>
Reported-by: Martin MOKREJS <mmokrejs@gmail.com>
Suggested-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>








usb: fail on usb_hub_create_port_device() errors
2013-11-20T20:27:47+00:00

Krzysztof Mazur
krzysiek@podlesie.net

2013-08-22T12:49:39+00:00

386f000abc920c7de7c06a89fc11566fc70ce4ad

commit e58547eb9561a8a72d46e2d411090a614d33ac0e upstream.

Ignoring usb_hub_create_port_device() errors cause later NULL pointer
deference when uninitialized hub->ports[i] entries are dereferenced
after port memory allocation error.

Signed-off-by: Krzysztof Mazur <krzysiek@podlesie.net>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>






commit e58547eb9561a8a72d46e2d411090a614d33ac0e upstream.

Ignoring usb_hub_create_port_device() errors cause later NULL pointer
deference when uninitialized hub->ports[i] entries are dereferenced
after port memory allocation error.

Signed-off-by: Krzysztof Mazur <krzysiek@podlesie.net>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>








usb: fix cleanup after failure in hub_configure()
2013-11-20T20:27:47+00:00

Krzysztof Mazur
krzysiek@podlesie.net

2013-08-22T12:49:38+00:00

734268997d0e68caa9149787d8dd70875bd6aaf2

commit d0308d4b6b02597f39fc31a9bddf7bb3faad5622 upstream.

If the hub_configure() fails after setting the hdev->maxchild
the hub->ports might be NULL or point to uninitialized kzallocated
memory causing NULL pointer dereference in hub_quiesce() during cleanup.

Now after such error the hdev->maxchild is set to 0 to avoid cleanup
of uninitialized ports.

Signed-off-by: Krzysztof Mazur <krzysiek@podlesie.net>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>






commit d0308d4b6b02597f39fc31a9bddf7bb3faad5622 upstream.

If the hub_configure() fails after setting the hdev->maxchild
the hub->ports might be NULL or point to uninitialized kzallocated
memory causing NULL pointer dereference in hub_quiesce() during cleanup.

Now after such error the hdev->maxchild is set to 0 to avoid cleanup
of uninitialized ports.

Signed-off-by: Krzysztof Mazur <krzysiek@podlesie.net>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>








backlight: atmel-pwm-bl: fix deferred probe from __init
2013-11-20T20:27:47+00:00

Johan Hovold
jhovold@gmail.com

2013-09-23T14:27:32+00:00

4790536896fd1e76949e58530dac2ba82354bd28

commit 9d3fde86b15303decea632c929fbf1f3ae4501f2 upstream.

Move probe out of __init section and don't use platform_driver_probe
which cannot be used with deferred probing.

Since commit e9354576 ("gpiolib: Defer failed gpio requests by default")
this driver might return -EPROBE_DEFER if a gpio_request fails.

Cc: Richard Purdie <rpurdie@rpsys.net>
Cc: Jingoo Han <jg1.han@samsung.com>
Cc: Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>






commit 9d3fde86b15303decea632c929fbf1f3ae4501f2 upstream.

Move probe out of __init section and don't use platform_driver_probe
which cannot be used with deferred probing.

Since commit e9354576 ("gpiolib: Defer failed gpio requests by default")
this driver might return -EPROBE_DEFER if a gpio_request fails.

Cc: Richard Purdie <rpurdie@rpsys.net>
Cc: Jingoo Han <jg1.han@samsung.com>
Cc: Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>








misc: atmel_pwm: add deferred-probing support
2013-11-20T20:27:47+00:00

Johan Hovold
jhovold@gmail.com

2013-10-22T16:32:39+00:00

ccd24ec4c98c1aa76e73d4fa80bf8146b5e62175

commit 5c6d6fd1564138ad048564e48639f842714a90c6 upstream.

Two drivers (atmel-pwm-bl and leds-atmel-pwm) currently depend on the
atmel_pwm driver to have bound to any pwm-device before their devices
are probed.

Support deferred probing of such devices by making sure to return
-EPROBE_DEFER from pwm_channel_alloc when no pwm-device has yet been
bound.

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>






commit 5c6d6fd1564138ad048564e48639f842714a90c6 upstream.

Two drivers (atmel-pwm-bl and leds-atmel-pwm) currently depend on the
atmel_pwm driver to have bound to any pwm-device before their devices
are probed.

Support deferred probing of such devices by making sure to return
-EPROBE_DEFER from pwm_channel_alloc when no pwm-device has yet been
bound.

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>








iwlwifi: pcie: add new SKUs for 7000 & 3160 NIC series
2013-11-20T20:27:47+00:00

Matti Gottlieb
matti.gottlieb@intel.com

2013-09-22T05:23:23+00:00

dfd6a61d259ea14fb87a3c0e7980b2e77261ff90

commit b49926629fb5c324bb1ed3960fb0d7905a4a8562 upstream.

Add some new PCI IDs to the table for 7000 & 3160 series

Signed-off-by: Matti Gottlieb <matti.gottlieb@intel.com>
Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>





commit b49926629fb5c324bb1ed3960fb0d7905a4a8562 upstream.

Add some new PCI IDs to the table for 7000 & 3160 series

Signed-off-by: Matti Gottlieb <matti.gottlieb@intel.com>
Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>







iwlwifi: add new 7260 and 3160 series device IDs
2013-11-20T20:27:47+00:00

Oren Givon
oren.givon@intel.com

2013-04-23T15:19:11+00:00

fa97ca4fc69f9f3a0f862184505ce87b05e0199b

commit 93fc64114b994f9ef6901697f9b0de00762680e9 upstream.

Add new device IDs and configurations to support
all the devices.

Signed-off-by: Oren Givon <oren.givon@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>






commit 93fc64114b994f9ef6901697f9b0de00762680e9 upstream.

Add new device IDs and configurations to support
all the devices.

Signed-off-by: Oren Givon <oren.givon@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>








perf: Fix perf ring buffer memory ordering
2013-11-20T20:27:47+00:00

Peter Zijlstra
peterz@infradead.org

2013-10-28T12:55:29+00:00

0fb024c4377701319ae29af1b23b647885d7c808

commit bf378d341e4873ed928dc3c636252e6895a21f50 upstream.

The PPC64 people noticed a missing memory barrier and crufty old
comments in the perf ring buffer code. So update all the comments and
add the missing barrier.

When the architecture implements local_t using atomic_long_t there
will be double barriers issued; but short of introducing more
conditional barrier primitives this is the best we can do.

Reported-by: Victor Kaplansky <victork@il.ibm.com>
Tested-by: Victor Kaplansky <victork@il.ibm.com>
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
Cc: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
Cc: michael@ellerman.id.au
Cc: Paul McKenney <paulmck@linux.vnet.ibm.com>
Cc: Michael Neuling <mikey@neuling.org>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: anton@samba.org
Cc: benh@kernel.crashing.org
Link: http://lkml.kernel.org/r/20131025173749.GG19466@laptop.lan
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Cc: Michael Neuling <mikey@neuling.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>






commit bf378d341e4873ed928dc3c636252e6895a21f50 upstream.

The PPC64 people noticed a missing memory barrier and crufty old
comments in the perf ring buffer code. So update all the comments and
add the missing barrier.

When the architecture implements local_t using atomic_long_t there
will be double barriers issued; but short of introducing more
conditional barrier primitives this is the best we can do.

Reported-by: Victor Kaplansky <victork@il.ibm.com>
Tested-by: Victor Kaplansky <victork@il.ibm.com>
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
Cc: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
Cc: michael@ellerman.id.au
Cc: Paul McKenney <paulmck@linux.vnet.ibm.com>
Cc: Michael Neuling <mikey@neuling.org>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: anton@samba.org
Cc: benh@kernel.crashing.org
Link: http://lkml.kernel.org/r/20131025173749.GG19466@laptop.lan
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Cc: Michael Neuling <mikey@neuling.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>