cron job: media_tree daily build: WARNINGS

2017-10-24 Thread Hans Verkuil
This message is generated daily by a cron job that builds media_tree for the kernels and architectures in the list below. Results of the daily build of media_tree: date: Wed Oct 25 05:00:14 CEST 2017 media-tree git hash:61065fc3e32002ba48aa6bc3816c1f6f9f8daf55 media_build

Re: [PATCH] media: av7110: switch to useing timer_setup()

2017-10-24 Thread Jaejoong Kim
Hi, [PATCH] media: av7110: switch to useing timer_setup() ^^^ typo error. 2017-10-25 9:40 GMT+09:00 Dmitry Torokhov : > In preparation for unconditionally passing the struct timer_list pointer to > all timer

[PATCH] media: av7110: switch to useing timer_setup()

2017-10-24 Thread Dmitry Torokhov
In preparation for unconditionally passing the struct timer_list pointer to all timer callbacks, switch to using the new timer_setup() and from_timer() to pass the timer pointer explicitly. Also stop poking into input core internals and override its autorepeat timer function. I am not sure why we

RE: [PATCH v5 2/3] doc-rst: add IPU3 raw10 bayer pixel format definitions

2017-10-24 Thread Zhi, Yong
Hi, Sakari, Thanks for the feedback. > -Original Message- > From: Sakari Ailus [mailto:sakari.ai...@iki.fi] > Sent: Tuesday, October 10, 2017 1:33 AM > To: Zhi, Yong > Cc: linux-media@vger.kernel.org; sakari.ai...@linux.intel.com; > hans.verk...@cisco.com; Zheng,

[PATCH] media: usbtv: fix brightness and contrast controls

2017-10-24 Thread Adam Sampson
Because the brightness and contrast controls share a register, usbtv_s_ctrl needs to read the existing values for both controls before inserting the new value. However, the code accidentally wrote to the registers (from an uninitialised stack array), rather than reading them. The user-visible

Re: [PATCH v15.2 24/32] v4l: fwnode: Add a helper function to obtain device / integer references

2017-10-24 Thread Sakari Ailus
On Tue, Oct 24, 2017 at 11:32:54PM +0300, Sakari Ailus wrote: > v4l2_fwnode_reference_parse_int_prop() will find an fwnode such that under > the device's own fwnode, it will follow child fwnodes with the given > property-value pair and return the resulting fwnode. > > Signed-off-by: Sakari Ailus

[PATCH v15.2 24/32] v4l: fwnode: Add a helper function to obtain device / integer references

2017-10-24 Thread Sakari Ailus
v4l2_fwnode_reference_parse_int_prop() will find an fwnode such that under the device's own fwnode, it will follow child fwnodes with the given property-value pair and return the resulting fwnode. Signed-off-by: Sakari Ailus ---

Re: [PATCH 4/7] media: exynos4-is: Remove dependency on obsolete SoC support

2017-10-24 Thread Sylwester Nawrocki
On 10/04/2017 08:38 AM, Marek Szyprowski wrote: > Support for Exynos4212 SoCs has been removed by commit bca9085e0ae9 ("ARM: > dts: exynos: remove Exynos4212 support (dead code)"), so there is no need > to keep remaining dead code related to this SoC version. > > Signed-off-by: Marek Szyprowski

[PATCH] media: s2255: Convert timers to use timer_setup()

2017-10-24 Thread Kees Cook
In preparation for unconditionally passing the struct timer_list pointer to all timer callbacks, switch to using the new timer_setup() and from_timer() to pass the timer pointer explicitly. Cc: Mauro Carvalho Chehab Cc: Laurent Pinchart Cc:

[PATCH] media: radio: Convert timers to use timer_setup()

2017-10-24 Thread Kees Cook
In preparation for unconditionally passing the struct timer_list pointer to all timer callbacks, switch to using the new timer_setup() and from_timer() to pass the timer pointer explicitly. Cc: Hans Verkuil Cc: Mauro Carvalho Chehab Cc: "David S. Miller"

[PATCH] media: rc: Convert timers to use timer_setup()

2017-10-24 Thread Kees Cook
In preparation for unconditionally passing the struct timer_list pointer to all timer callbacks, switch to using the new timer_setup() and from_timer() to pass the timer pointer explicitly. Cc: Maxim Levitsky Cc: Mauro Carvalho Chehab Cc: Sean Young

[PATCH] media: pvrusb2: Convert timers to use timer_setup()

2017-10-24 Thread Kees Cook
In preparation for unconditionally passing the struct timer_list pointer to all timer callbacks, switch to using the new timer_setup() and from_timer() to pass the timer pointer explicitly. Cc: Mike Isely Cc: Mauro Carvalho Chehab Cc:

[PATCH] media: pci: Convert timers to use timer_setup()

2017-10-24 Thread Kees Cook
In preparation for unconditionally passing the struct timer_list pointer to all timer callbacks, switch to using the new timer_setup() and from_timer() to pass the timer pointer explicitly. Cc: Mauro Carvalho Chehab Cc: Andy Walls Cc: Sergey Kozlov

RE: Enabling peer to peer device transactions for PCIe devices

2017-10-24 Thread David Laight
Please don't top post, write shorter lines, and add the odd blank line. Big blocks of text are hard to read quickly. > From: Petrosyan, Ludwig [mailto:ludwig.petros...@desy.de] > Yes I agree it has to be started with the write transaction, according of > PCIe standard all write > transaction are

Re: [PATCH] media: input: Convert timers to use timer_setup()

2017-10-24 Thread Kees Cook
On Thu, Oct 19, 2017 at 3:48 PM, Dmitry Torokhov wrote: > On Thu, Oct 19, 2017 at 03:45:38PM -0700, Kees Cook wrote: >> On Thu, Oct 19, 2017 at 3:32 PM, Dmitry Torokhov >> wrote: >> > On Mon, Oct 16, 2017 at 04:14:43PM -0700, Kees Cook wrote:

Re: [PATCH v2] drm: bridge: synopsys/dw-hdmi: Enable cec clock

2017-10-24 Thread Heiko Stuebner
Hi Pierre, Am Freitag, 20. Oktober 2017, 21:18:38 CEST schrieb Pierre-Hugues Husson: > The documentation already mentions "cec" optional clock, but > currently the driver doesn't enable it. > > Changes: > v2: > - Separate ENOENT errors from others > - Propagate other errors (especially

Re: [RFC v4 08/17] [media] vb2: add 'ordered_in_driver' property to queues

2017-10-24 Thread Hans Verkuil
On 10/20/2017 11:50 PM, Gustavo Padovan wrote: > From: Gustavo Padovan > > For explicit synchronization (and soon for HAL3/Request API) we need > the v4l2-driver to guarantee the ordering in which the buffers were queued > by userspace. This is already true for

Re: [RFC v4 05/17] [media] v4l: add V4L2_EVENT_OUT_FENCE event

2017-10-24 Thread Hans Verkuil
On 10/20/2017 11:50 PM, Gustavo Padovan wrote: > From: Gustavo Padovan > > Add a new event the userspace can subscribe to receive notifications > of the out_fence_fd when a buffer is queued onto the driver. > The event provides the index of the queued buffer and

Re: [RFC v4 01/17] [media] v4l: create v4l2_event_subscribe_v4l2()

2017-10-24 Thread Hans Verkuil
On 10/20/2017 11:49 PM, Gustavo Padovan wrote: > From: Gustavo Padovan > > We need a common function to subscribe all the common events in drivers, > so far we had only V4L2_EVENT_CTRL, so such a function wasn't necessary, > but we are about to introduce a new

Re: [RFT] media: dvb_frontend: Fix use-after-free in __dvb_frontend_free

2017-10-24 Thread Andrey Konovalov
On Tue, Oct 24, 2017 at 1:36 PM, Arvind Yadav wrote: > Here, dvb_free_device will free dvb_device. dvb_frontend_invoke_release > is using dvb_device after free. Hi Arvind, Matthias already suggested a fix. Also it looks like your patch is based on an outdated tree,

[RFT] media: dvb_frontend: Fix use-after-free in __dvb_frontend_free

2017-10-24 Thread Arvind Yadav
Here, dvb_free_device will free dvb_device. dvb_frontend_invoke_release is using dvb_device after free. Signed-off-by: Arvind Yadav --- This bug report by Andrey Konovalov (usb/media/dtt200u: use-after-free in __dvb_frontend_free).

Re: usb/media/dtt200u: use-after-free in __dvb_frontend_free

2017-10-24 Thread Andrey Konovalov
On Mon, Oct 23, 2017 at 8:58 PM, Matthias Schwarzott wrote: > Am 23.10.2017 um 16:41 schrieb Andrey Konovalov: >> Hi! >> >> I've got the following report while fuzzing the kernel with syzkaller. >> >> On commit 3e0cc09a3a2c40ec1ffb6b4e12da86e98feccb11 (4.14-rc5+). >> >> dvb-usb:

[PATCH] staging: atomisp: i2c: Convert timers to use timer_setup()

2017-10-24 Thread Kees Cook
In preparation for unconditionally passing the struct timer_list pointer to all timer callbacks, switch to using the new timer_setup() and from_timer() to pass the timer pointer explicitly. Signed-off-by: Kees Cook --- drivers/staging/media/atomisp/i2c/lm3554.c | 8

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