Unify multistream support at the DVBAPI: several delivery systems
allow it. Yet, each one had its own name. So, instead of adding
a third version of this field, remove the per-standard naming,
unifying it into a common name.
The legacy code number can still be used by old applications.
Version increased to 5.8.
[mchehab@redhat.com: joined the va1j5jf007s patch, in order to
avoid compilation breakage] Signed-off-by: Evgeny Plehov <EvgenyPlehov@ukr.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
[media] Add support for Prof Revolution DVB-S2 8000 PCI-E card
The device is based on STV0903 demodulator, STB6100 tuner
and CX23885 chipset; subsystem id: 8000:3034
This is a modified version of the official Prof Tuners Group patch:
http://www.proftuners.com/sites/default/files/prof8000_0.patch
Convert a nonnegative error return code to a negative one, as returned
elsewhere in the function.
A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)
// <smpl>
(
if@p1 (\(ret < 0\|ret != 0\))
{ ... return ret; }
|
ret@p1 = 0
)
... when != ret = e1
when != &ret
*if(...)
{
... when != ret = e2
when forall
return ret;
}
// </smpl>
Signed-off-by: Peter Senna Tschudin <peter.senna@gmail.com> Cc: Scott Jiang <scott.jiang.linux@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Alan Cox [Tue, 4 Sep 2012 13:43:26 +0000 (10:43 -0300)]
[media] tlg2300: fix missing check for audio creation
If we fail to set up the capture device we go through negative indexes and
badness happens. Add the missing test.
Resolves-bug: https://bugzilla.kernel.org/show_bug.cgi?id=44551
Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Alan Cox [Tue, 4 Sep 2012 13:30:49 +0000 (10:30 -0300)]
[media] cx88: Fix reset delays
This was reported in March 2011 by Mirek Slugen, and a simple fix posted at the time then
never got fixed and applied. The bug is still present.
Resolves-bug: https://bugzilla.kernel.org/show_bug.cgi?id=37703
Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Convert a nonnegative error return code to a negative one, as returned
elsewhere in the function.
A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)
// <smpl>
(
if@p1 (\(ret < 0\|ret != 0\))
{ ... return ret; }
|
ret@p1 = 0
)
... when != ret = e1
when != &ret
*if(...)
{
... when != ret = e2
when forall
return ret;
}
// </smpl>
Convert a nonnegative error return code to a negative one, as returned
elsewhere in the function.
A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)
// <smpl>
(
if@p1 (\(ret < 0\|ret != 0\))
{ ... return ret; }
|
ret@p1 = 0
)
... when != ret = e1
when != &ret
*if(...)
{
... when != ret = e2
when forall
return ret;
}
// </smpl>
Signed-off-by: Peter Senna Tschudin <peter.senna@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Convert a nonnegative error return code to a negative one, as returned
elsewhere in the function.
A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)
// <smpl>
(
if@p1 (\(ret < 0\|ret != 0\))
{ ... return ret; }
|
ret@p1 = 0
)
... when != ret = e1
when != &ret
*if(...)
{
... when != ret = e2
when forall
return ret;
}
// </smpl>
Signed-off-by: Peter Senna Tschudin <peter.senna@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Andy Walls [Mon, 3 Sep 2012 20:03:41 +0000 (17:03 -0300)]
[media] ivtv-alsa: Remove EXPERIMENTAL from Kconfig and revise Kconfig help text
Remove the (somewhat meaningless?) dependency on EXPERIMENTAL for the
ivtv-alsa driver. Revise the Kconfig help text to be a little clearer for
the lay person, while we are here.
Signed-off-by: Andy Walls <awalls@md.metrocast.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This change hooks up the ivtv PCM capture stream to the ivtv-alsa interface
driver. This is all that should be needed for basic CX23415/CX23416 PCM
audio capture to be available via ALSA device nodes.
Signed-off-by: Andy Walls <awalls@md.metrocast.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Andy Walls [Sun, 2 Sep 2012 22:13:14 +0000 (19:13 -0300)]
[media] ivtv, ivtv-alsa: Add initial ivtv-alsa interface driver for ivtv
This is a cut-and-paste port of the cx18-alsa driver to
create an ivtv-alsa interface module for the ivtv driver.
It is not actually hooked-up to the PCM stream DMA buffers
from the ivtv driver yet. That will be done in a coming change,
since that portion is so very different from the cx18 driver.
This code has all or more of the bugs and shortcomings of the
cx18-alsa interface driver: inconsistent use of itvsc->slock,
ivtv-alsa-mixer.c is dead code, assumes 48 ksps regardless
of the actual setting of the audio capture, problems with
proper struct ivtv and struct ivtv_stream housekeeping,
struct ivtv_open_id.v4l2_fh abuse, and $DIETY knows what else.
Signed-off-by: Andy Walls <awalls@md.metrocast.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Alan Cox [Sun, 2 Sep 2012 06:30:15 +0000 (03:30 -0300)]
[media] tda8261: add printk levels
This is done as a minimal printk updating patch to ensure correctness. Yes
it should all one day use dev_foo(), but that's one for the maintainers.
Resolves-bug: https://bugzilla.kernel.org/show_bug.cgi?id=32932
Antti Palosaari [Sat, 1 Sep 2012 12:54:43 +0000 (09:54 -0300)]
[media] rtl28xxu: correct usb_clear_halt() usage
It is not allowed to call usb_clear_halt() after urbs are submitted.
That causes oops sometimes. Move whole streaming_ctrl() logic to
power_ctrl() in order to avoid wrong usb_clear_halt() use. Also,
configuring streaming endpoint in streaming_ctrl() sounds like a
little bit wrong as it is aimed for control stream gate.
Sascha Hauer [Fri, 31 Aug 2012 12:18:04 +0000 (09:18 -0300)]
[media] media v4l2-mem2mem: fix src/out and dst/cap num_rdy
src bufs belong to out queue, dst bufs belong to in queue. Currently
this is not a real problem since all users currently need exactly one
input and one output buffer.
Timo Kokkonen [Thu, 30 Aug 2012 16:54:23 +0000 (13:54 -0300)]
[media] ir-rx51: Adjust dependencies
Although this kind of IR diode circuitry is known to exist only in
N900 hardware, nothing prevents making similar circuitry on any OMAP
based board. The MACH_NOKIA_RX51 dependency is thus not something we
want to be there.
Also, this should depend on LIRC as it is a LIRC driver.
Signed-off-by: Timo Kokkonen <timo.t.kokkonen@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Timo Kokkonen [Thu, 30 Aug 2012 16:54:25 +0000 (13:54 -0300)]
[media] ir-rx51: Trivial fixes
-Fix typo
-Change pwm_timer_num type to match type in platform data
-Remove extra parenthesis
-Replace magic constant with proper bit defintions
-Remove duplicate exit pointer
Signed-off-by: Timo Kokkonen <timo.t.kokkonen@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Cc: Javier Martin <javier.martin@vista-silicon.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Sachin Kamat [Fri, 24 Aug 2012 11:06:15 +0000 (08:06 -0300)]
[media] mem2mem_testdev: Make m2mtest_dev_release function static
Fixes the following warning:
drivers/media/platform/mem2mem_testdev.c:73:6: warning:
symbol 'm2mtest_dev_release' was not declared. Should it be static?
Sean Young [Thu, 23 Aug 2012 20:18:25 +0000 (17:18 -0300)]
[media] rc: fix buffer overrun
"[media] rc-core: move timeout and checks to lirc" introduced a buffer
overrun by passing the number of bytes, rather than the number of samples,
to the transmit function.
Signed-off-by: Sean Young <sean@mess.org> Acked-by: David Härdeman <david@hardeman.nu> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Ezequiel García [Thu, 23 Aug 2012 12:08:31 +0000 (09:08 -0300)]
[media] s5p-g2d: Remove unneeded struct vb2_queue clear on queue_init()
queue_init() is always called by v4l2_m2m_ctx_init(), which allocates
a context struct v4l2_m2m_ctx with kzalloc.
Therefore, there is no need to clear vb2_queue src/dst structs.
Ezequiel García [Thu, 23 Aug 2012 12:08:30 +0000 (09:08 -0300)]
[media] s5p-jpeg: Remove unneeded struct vb2_queue clear on queue_init()
queue_init() is always called by v4l2_m2m_ctx_init(), which allocates
a context struct v4l2_m2m_ctx with kzalloc.
Therefore, there is no need to clear vb2_queue src/dst structs.
Ezequiel García [Thu, 23 Aug 2012 12:08:29 +0000 (09:08 -0300)]
[media] s5p-fimc: Remove unneeded struct vb2_queue clear on queue_init()
queue_init() is always called by v4l2_m2m_ctx_init(), which allocates
a context struct v4l2_m2m_ctx with kzalloc.
Therefore, there is no need to clear vb2_queue src/dst structs.
Ezequiel García [Thu, 23 Aug 2012 12:08:28 +0000 (09:08 -0300)]
[media] mem2mem-emmaprp: Remove unneeded struct vb2_queue clear on queue_init()
queue_init() is always called by v4l2_m2m_ctx_init(), which allocates
a context struct v4l2_m2m_ctx with kzalloc.
Therefore, there is no need to clear vb2_queue src/dst structs.
Signed-off-by: Ezequiel Garcia <elezegarcia@gmail.com> Acked-by: Javier Martin <javier.martin@vista-silicon.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Ezequiel García [Thu, 23 Aug 2012 12:08:27 +0000 (09:08 -0300)]
[media] mem2mem-deinterlace: Remove unneeded struct vb2_queue clear on queue_init()
queue_init() is always called by v4l2_m2m_ctx_init(), which allocates
a context struct v4l2_m2m_ctx with kzalloc.
Therefore, there is no need to clear vb2_queue src/dst structs.
Cc: Javier Martin <javier.martin@vista-silicon.com> Signed-off-by: Ezequiel Garcia <elezegarcia@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Ezequiel García [Thu, 23 Aug 2012 12:08:26 +0000 (09:08 -0300)]
[media] coda: Remove unneeded struct vb2_queue clear on queue_init()
queue_init() is always called by v4l2_m2m_ctx_init(), which allocates
a context struct v4l2_m2m_ctx with kzalloc.
Therefore, there is no need to clear vb2_queue src/dst structs.
Signed-off-by: Ezequiel Garcia <elezegarcia@gmail.com> Acked-by: Javier Martin <javier.martin@vista-silicon.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Ezequiel García [Thu, 23 Aug 2012 12:08:25 +0000 (09:08 -0300)]
[media] mem2mem_testdev: Remove unneeded struct vb2_queue clear on queue_init()
queue_init() is always called by v4l2_m2m_ctx_init(), which allocates
a context struct v4l2_m2m_ctx with kzalloc.
Therefore, there is no need to clear vb2_queue src/dst structs.
Sungchun Kang [Tue, 31 Jul 2012 13:44:03 +0000 (10:44 -0300)]
[media] gscaler: Add new driver for generic scaler
This patch adds support for G-Scaler (Generic Scaler) device which is a
new device for scaling and color space conversion on EXYNOS5 SoCs. This
patch adds the code for register definitions and register operations.
This device supports the followings as key feature.
1) Input image format
- RGB888/565, YUV422 1P/2P, YUV420 2P/3P, TILE
2) Output image format
- RGB888/565, YUV422 1P/2P, YUV420 2P/3P, YUV444
3) Input rotation
- 0/90/180/270 degree, X/Y Flip
4) Scale ratio
- 1/16 scale down to 8 scale up
5) CSC
- RGB to YUV / YUV to RGB
6) Size
- 2048 x 2048 for tile or rotation
- 4800 x 3344 other case
* tag 'v3.6-rc5': (334 commits)
Linux 3.6-rc5
HID: tpkbd: work even if the new Lenovo Keyboard driver is not configured
Remove user-triggerable BUG from mpol_to_str
xen/pciback: Fix proper FLR steps.
uml: fix compile error in deliver_alarm()
dj: memory scribble in logi_dj
Fix order of arguments to compat_put_time[spec|val]
xen: Use correct masking in xen_swiotlb_alloc_coherent.
xen: fix logical error in tlb flushing
xen/p2m: Fix one-off error in checking the P2M tree directory.
powerpc: Don't use __put_user() in patch_instruction
powerpc: Make sure IPI handlers see data written by IPI senders
powerpc: Restore correct DSCR in context switch
powerpc: Fix DSCR inheritance in copy_thread()
powerpc: Keep thread.dscr and thread.dscr_inherit in sync
powerpc: Update DSCR on all CPUs when writing sysfs dscr_default
powerpc/powernv: Always go into nap mode when CPU is offline
powerpc: Give hypervisor decrementer interrupts their own handler
powerpc/vphn: Fix arch_update_cpu_topology() return value
ARM: gemini: fix the gemini build
...
rtl2832u_power_ctrl() and rtl2832u_frontend_attach() needs to
be go through carefully and fix properly. There is clearly
some logical errors when handling power-management ang GPIOs...
Signed-off-by: Antti Palosaari <crope@iki.fi> Cc: Thomas Mair <thomas.mair86@googlemail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
projects / linux-beck.git / log