Commit Graph

19240 Commits

Author SHA1 Message Date
Antti Palosaari
5fa51cc36a [media] msi001: logging changes
Remove function name from debug logs. Logging system could add it
automatically.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-09-21 16:42:34 -03:00
Antti Palosaari
100b7931f4 [media] msi2500: logging changes
Kernel logging system needs pointer to usb interface device in
order to print names and bus numbers properly. There was wrong
device pointer given and log printings wasn't correct.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-09-21 16:42:34 -03:00
Antti Palosaari
b8843c7979 [media] airspy: enhance sample rate debug calculation precision
Sample rate calculation gives a little bit too large results because
in real life there was around one milliseconds (~one usb packet) too
much data for given time. Calculate time more accurate in order to
provide better results.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-09-21 16:42:33 -03:00
Antti Palosaari
8880f2cbdb [media] airspy: remove unneeded spinlock irq flags initialization
There is no need to init flags before calling spin_lock_irqsave().
spin_lock_irqsave is a macro which stores value to 'flags'.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-09-21 16:42:33 -03:00
Antti Palosaari
617123ae38 [media] airspy: logging changes
Kernel logging system needs pointer to usb interface device in
order to print names and bus numbers properly. There was wrong
device pointer given and log printings wasn't correct.

Remove some debug logging from v4l2 ioctl functions. v4l2 core debug
prints almost same information when enabled.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-09-21 16:42:32 -03:00
Antti Palosaari
7057005db6 [media] airspy: coding style issues
Fix issues reported by checkpatch.pl.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-09-21 16:42:31 -03:00
Antti Palosaari
6b831d7847 [media] airspy: fix error handling on start streaming
Free all reserved USB buffers and URBs on failure. Return all queued
buffers to vb2 with state queued on error case.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-09-21 16:42:31 -03:00
Mauro Carvalho Chehab
3cf0c6bd68 Merge remote-tracking branch 'linus/master' into patchwork
There are some patches that depends on media-v3.16-rc6.
So, merge back from upstream before applying them.

* linus/master: (1123 commits)
  drm/nouveau: ltc/gf100-: fix cbc issues on certain boards
  drm/bochs: add missing drm_connector_register call
  drm/cirrus: add missing drm_connector_register call
  staging: vt6655: buffer overflow in ioctl
  USB: storage: Add quirks for Entrega/Xircom USB to SCSI converters
  USB: storage: Add quirk for Ariston Technologies iConnect USB to SCSI adapter
  USB: storage: Add quirk for Adaptec USBConnect 2000 USB-to-SCSI Adapter
  USB: EHCI: unlink QHs even after the controller has stopped
  [SCSI] fix for bidi use after free
  [SCSI] fix regression that accidentally disabled block-based tcq
  [SCSI] libiscsi: fix potential buffer overrun in __iscsi_conn_send_pdu
  drm/radeon: Fix typo 'addr' -> 'entry' in rs400_gart_set_page
  drm/nouveau/runpm: fix module unload
  drm/radeon/px: fix module unload
  vgaswitcheroo: add vga_switcheroo_fini_domain_pm_ops
  drm/radeon: don't reset dma on r6xx-evergreen init
  drm/radeon: don't reset sdma on CIK init
  drm/radeon: don't reset dma on NI/SI init
  drm/radeon/dpm: fix resume on mullins
  drm/radeon: Disable HDP flush before every CS again for < r600
  ...
2014-09-21 16:40:04 -03:00
Mauro Carvalho Chehab
f5281fc81e [media] vpif: Fix compilation with allmodconfig
When vpif is compiled as module, those errors happen:

ERROR: "vpif_lock" [drivers/media/platform/davinci/vpif_display.ko] undefined!
ERROR: "vpif_lock" [drivers/media/platform/davinci/vpif_capture.ko] undefined!

That's because vpif_lock symbol is not exported.

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Acked-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-09 18:08:08 -03:00
Mauro Carvalho Chehab
8087c35fc4 [media] s5p-jpeg: Fix compilation with COMPILE_TEST
ERROR: "__bad_ndelay" [drivers/media/platform/s5p-jpeg/s5p-jpeg.ko] undefined!

That happens because asm-generic doesn't like any ndelay time
bigger than 20us.

Currently, usleep_range() couldn't simply be used, since
exynos4_jpeg_sw_reset() is called with a spinlock held.

So, let's use udelay() instead.

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-09 18:08:07 -03:00
Mauro Carvalho Chehab
4228cd5682 [media] disable COMPILE_TEST for omap1_camera
This driver depends on a legacy OMAP DMA API. So, it won't
compile-test on other archs.

While we might add stubs to the functions, this is not a
good idea, as the hole API should be replaced.

So, for now, let's just remove COMPILE_TEST and wait for
some time for people to fix. If not fixed, then we'll end
by removing this driver as a hole.

Acked-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-09 18:07:39 -03:00
Hans Verkuil
91f96e8b72 [media] tw68: drop bogus cpu_to_le32() call
tw_writel maps to writel which maps to __raw_writel(__cpu_to_le32(b),addr).
So tw_writel already calls cpu_to_le32 and it shouldn't be called again
in the code.

Reported-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-08 16:40:54 -03:00
Hans Verkuil
947b38bb11 [media] tw68: simplify tw68_buffer_count
The code to calculate the maximum number of buffers allowed in 4 MB
is 1) wrong if PAGE_SIZE != 4096 and 2) unnecessarily complex.

Fix and simplify the code.

Reported-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-08 16:40:16 -03:00
Hans Verkuil
f1b6a73532 [media] cx23885: Add busy checks before changing formats
Before you can change the standard or the capture format, make sure the
various vb2_queues aren't in use since you cannot change the buffer size from
underneath a a busy vb2_queue.

Also make sure that the return code of cx23885_set_tvnorm is returned
correctly, otherwise the -EBUSY will be lost.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-08 10:01:01 -03:00
Hans Verkuil
4d63a25c45 [media] cx23885: remove btcx-risc dependency
It's just as easy to do it in the driver. This dependency only uses a
fraction of the btcx-risc module and doing it directly in the driver
adds only a few lines. The btcx-risc module is really meant for the
bttv driver, not for other drivers.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-08 10:01:00 -03:00
Hans Verkuil
96f233e975 [media] cx23885: fix field handling
Add missing SEQ_BT/TB support, bottom field is first for all 60 Hz formats,
not just NTSC, restore an overwritten field value and initialize dev->field
correctly.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-08 10:01:00 -03:00
Hans Verkuil
453afdd9ce [media] cx23885: convert to vb2
As usual, this patch is very large due to the fact that half a vb2 conversion
isn't possible. And since this affects 417, alsa, core, dvb, vbi and video the
changes are all over.

What made this more difficult was the peculiar way the risc program was setup.
The driver allowed for running out of buffers in which case the DMA would stop
and restart when the next buffer was queued. There was also a complicated
timeout system for when buffers weren't filled. This was replaced by a much
simpler scheme where there is always one buffer around and the DMA will just
cycle that buffer until a new buffer is queued. In that case the previous
buffer will be chained to the new buffer. An interrupt is generated at the
start of the new buffer telling the driver that the previous buffer can be
passed on to userspace.

Much simpler and more robust. The old code seems to be copied from the
cx88 driver. But it didn't fit the vb2 ops very well and replacing it with
the new scheme made the code easier to understand. Not to mention that this
patch removes 600 lines of code.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-08 10:00:59 -03:00
Hans Verkuil
73d8102298 [media] vivid: tpg_reset_source prototype mismatch
Replaced enum v4l2_field by u32, just as the prototype in the
header has.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-08 10:00:58 -03:00
Hans Verkuil
5754d0d586 [media] vivid: add missing includes
Fix kbuild test robot warnings about missing vmalloc.h and string.h
includes.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-08 10:00:58 -03:00
Hans Verkuil
1d54b3a43c [media] vivid: remove duplicate and unused g/s_edid functions
I'm not sure how I missed this, but they should be removed.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-08 10:00:57 -03:00
Antonio Ospite
751e78d0f5 [media] trivial: drivers/media/usb/gspca/gspca.h: indent with TABs, not spaces
Signed-off-by: Antonio Ospite <ao2@ao2.it>
Cc: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-08 10:00:57 -03:00
Antonio Ospite
59234e5973 [media] trivial: drivers/media/usb/gspca/gspca.c: fix the indentation of a comment
Fix indentation of a comment, put it on the same level of the code it
refers to.

Signed-off-by: Antonio Ospite <ao2@ao2.it>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-08 10:00:56 -03:00
Antti Palosaari
f461694b96 [media] m88ts2022: change parameter type of m88ts2022_cmd
It is driver internal function and does not need anything from
frontend structure. Due to that change parameter type to driver
state which is better for driver internal functions.

Also remove one unused variable from state itself.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-08 10:00:55 -03:00
Antti Palosaari
35c77a8546 [media] m88ts2022: convert to RegMap I2C API
Use RegMap to cover I2C register routines.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-08 10:00:55 -03:00
Antti Palosaari
b8d67ab656 [media] m88ts2022: clean up logging
There is no need to print module name nor function name as those
are done by kernel logging system when dev_xxx logging is used and
driver is proper I2C driver.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-08 10:00:54 -03:00
Antti Palosaari
eb773df5d2 [media] m88ts2022: rename device state (priv => dev)
foo_dev seems to be most correct term for the structure holding data
of each device instance. It is most used term in Kernel and also
examples from book Linux Device Drivers, Third Edition, uses it.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-08 10:00:54 -03:00
Mauro Carvalho Chehab
04da2daee3 [media] ngene: properly handle __user ptr
Sparse is complaining about ngene's bad usage of a __user ptr:

>> drivers/media/pci/ngene/ngene-dvb.c:62:48: sparse: incorrect type in argument 2 (different address spaces)
   drivers/media/pci/ngene/ngene-dvb.c:62:48:    expected unsigned char const [usertype] *buf
   drivers/media/pci/ngene/ngene-dvb.c:62:48:    got char const [noderef] <asn:1>*buf

As this is intercepting a .write() file ops, we can't just memcpy. We need to use
copy_from_user.

Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-08 10:00:52 -03:00
Malcolm Priestley
a04646c045 [media] af9035: new IDs: add support for PCTV 78e and PCTV 79e
add the following IDs
USB_PID_PCTV_78E (0x025a) for PCTV 78e
USB_PID_PCTV_79E (0x0262) for PCTV 79e

For these it9135 devices.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Cc: Antti Palosaari <crope@iki.fi>
Cc: <stable@vger.kernel.org> # v3.14+
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-04 12:24:19 -03:00
Antti Palosaari
9dc0f3fe3f [media] af9033: feed clock to RF tuner
IT9135 RF tuner clock is coming from demodulator. We need enable it
early in demod init, before any tuner I/O. Currently it is enabled
by tuner driver itself, but it is too late and performance will be
reduced as some registers are not updated correctly. Clock is
disabled automatically when demod is put onto sleep.

Cc: <stable@vger.kernel.org> # v3.15+
Cc: Bimow Chen <Bimow.Chen@ite.com.tw>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-04 12:23:56 -03:00
Bimow Chen
01b461bbe7 [media] it913x: init tuner on attach
That register is needed to program very first in order to operate
correctly.

[crope@iki.fi: returned sequence back, removed sleep, moved reg
write earlier to prevent populating tuner ops in case of failure]

Cc: <stable@vger.kernel.org> # v3.15+
Signed-off-by: Bimow Chen <Bimow.Chen@ite.com.tw>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-04 12:23:22 -03:00
Bimow Chen
0df6580c5f [media] af9033: update IT9135 tuner inittabs
Update IT9135 BX tuner config 60 and 61 inittabs.

[crope@iki.fi: removed two reg writes from driver init itself]
Cc: <stable@vger.kernel.org> # v3.15+
Signed-off-by: Bimow Chen <Bimow.Chen@ite.com.tw>
Signed-off-by: Antti Palosaari <crope@iki.fi>

Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-04 12:22:55 -03:00
Antti Palosaari
7d24c514e8 [media] Kconfig: do not select SPI bus on sub-driver auto-select
We should not select SPI bus when sub-driver auto-select is
selected. That option is meant for auto-selecting all possible
ancillary drivers used for selected board driver. Ancillary
drivers should define needed dependencies itself.

I2C and I2C_MUX are still selected here for a reason described on
commit 347f7a3763

Reverts commit e4462ffc16

Reported-by: Jeff Mahoney <jeffm@suse.com>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-04 12:18:49 -03:00
Mauro Carvalho Chehab
ce9e1ac1b9 [media] tw68: make tw68_pci_tbl static and constify
drivers/media/pci/tw68/tw68-core.c:72:22: warning: symbol 'tw68_pci_tbl' was not declared. Should it be static?

Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-04 11:31:58 -03:00
Hans Verkuil
e15d1c12c5 [media] tw68: refactor and cleanup the tw68 driver
Refactor and clean up the tw68 driver. It's now using the proper
V4L2 core frameworks.

Tested with my Techwell tw6805a and tw6816 grabber boards.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-04 11:30:53 -03:00
Hans Verkuil
5740f4e75f [media] tw68: add original tw68 code
This tw68 driver has been out-of-tree for many years on gitorious:
https://gitorious.org/tw68/tw68-v2.

This copies that code to the kernel as a record of that original code.

Note that William Brack's email address in these sources is no longer
valid and I have not been able to contact him. However, all the code is
standard GPL.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-04 11:25:01 -03:00
Mauro Carvalho Chehab
89fffac802 [media] drxk_hard: fix bad alignments
drivers/media/dvb-frontends/drxk_hard.c:2224:3-22: code aligned with following code on line 2227

Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-03 19:19:18 -03:00
Mauro Carvalho Chehab
cea1300214 [media] drxd_hard: fix bad alignments
As reported by cocinelle:

drivers/media/dvb-frontends/drxd_hard.c:2632:3-51: code aligned with following code on line 2633

Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-03 19:18:08 -03:00
Mauro Carvalho Chehab
a16ae7d5bc [media] sp8870: fix bad alignments
As reported by cocinelle:

drivers/media/dvb-frontends/sp8870.c:395:2-14: code aligned with following code on line 397

Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-03 19:18:08 -03:00
Mauro Carvalho Chehab
c56019fc40 [media] tuner-xc2028: fix bad alignments
As reported by cocinelle:

drivers/media/tuners/tuner-xc2028.c:182:2-18: code aligned with following code on line 183
drivers/media/tuners/tuner-xc2028.c:184:2-19: code aligned with following code on line 185
drivers/media/tuners/tuner-xc2028.c:186:2-19: code aligned with following code on line 187
drivers/media/tuners/tuner-xc2028.c:188:2-17: code aligned with following code on line 189
drivers/media/tuners/tuner-xc2028.c:190:2-19: code aligned with following code on line 191
drivers/media/tuners/tuner-xc2028.c:192:2-19: code aligned with following code on line 193
drivers/media/tuners/tuner-xc2028.c:194:2-18: code aligned with following code on line 195
drivers/media/tuners/tuner-xc2028.c:196:2-17: code aligned with following code on line 197
drivers/media/tuners/tuner-xc2028.c:198:2-18: code aligned with following code on line 199
drivers/media/tuners/tuner-xc2028.c:200:2-19: code aligned with following code on line 201
drivers/media/tuners/tuner-xc2028.c:202:2-18: code aligned with following code on line 203
drivers/media/tuners/tuner-xc2028.c:204:2-16: code aligned with following code on line 205
drivers/media/tuners/tuner-xc2028.c:206:2-20: code aligned with following code on line 207
drivers/media/tuners/tuner-xc2028.c:208:2-17: code aligned with following code on line 209
drivers/media/tuners/tuner-xc2028.c:210:2-18: code aligned with following code on line 211
drivers/media/tuners/tuner-xc2028.c:212:2-18: code aligned with following code on line 213
drivers/media/tuners/tuner-xc2028.c:214:2-18: code aligned with following code on line 215
drivers/media/tuners/tuner-xc2028.c:216:2-16: code aligned with following code on line 217
drivers/media/tuners/tuner-xc2028.c:218:2-18: code aligned with following code on line 219
drivers/media/tuners/tuner-xc2028.c:220:2-20: code aligned with following code on line 221
drivers/media/tuners/tuner-xc2028.c:222:2-21: code aligned with following code on line 223
drivers/media/tuners/tuner-xc2028.c:224:2-20: code aligned with following code on line 225
drivers/media/tuners/tuner-xc2028.c:226:2-23: code aligned with following code on line 227
drivers/media/tuners/tuner-xc2028.c:228:2-23: code aligned with following code on line 229
drivers/media/tuners/tuner-xc2028.c:230:2-22: code aligned with following code on line 231
drivers/media/tuners/tuner-xc2028.c:232:2-24: code aligned with following code on line 233
drivers/media/tuners/tuner-xc2028.c:234:2-19: code aligned with following code on line 235
drivers/media/tuners/tuner-xc2028.c:236:2-19: code aligned with following code on line 237
drivers/media/tuners/tuner-xc2028.c:238:2-20: code aligned with following code on line 239
drivers/media/tuners/tuner-xc2028.c:240:2-19: code aligned with following code on line 241

Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-03 18:44:34 -03:00
Mauro Carvalho Chehab
97e0e1e867 [media] xc4000: Fix bad alignments
As reported by cocinelle:

drivers/media/tuners/xc4000.c:573:2-28: code aligned with following code on line 574
drivers/media/tuners/xc4000.c:575:2-29: code aligned with following code on line 576
drivers/media/tuners/xc4000.c:577:2-29: code aligned with following code on line 578
drivers/media/tuners/xc4000.c:579:2-27: code aligned with following code on line 580
drivers/media/tuners/xc4000.c:581:2-29: code aligned with following code on line 582
drivers/media/tuners/xc4000.c:583:2-29: code aligned with following code on line 584
drivers/media/tuners/xc4000.c:585:2-28: code aligned with following code on line 586
drivers/media/tuners/xc4000.c:587:2-27: code aligned with following code on line 588
drivers/media/tuners/xc4000.c:589:2-28: code aligned with following code on line 590
drivers/media/tuners/xc4000.c:591:2-29: code aligned with following code on line 592
drivers/media/tuners/xc4000.c:593:2-28: code aligned with following code on line 594
drivers/media/tuners/xc4000.c:595:2-26: code aligned with following code on line 596
drivers/media/tuners/xc4000.c:597:2-30: code aligned with following code on line 598
drivers/media/tuners/xc4000.c:599:2-27: code aligned with following code on line 600
drivers/media/tuners/xc4000.c:601:2-28: code aligned with following code on line 602
drivers/media/tuners/xc4000.c:603:2-28: code aligned with following code on line 604
drivers/media/tuners/xc4000.c:605:2-28: code aligned with following code on line 606
drivers/media/tuners/xc4000.c:607:2-26: code aligned with following code on line 608
drivers/media/tuners/xc4000.c:609:2-28: code aligned with following code on line 610
drivers/media/tuners/xc4000.c:611:2-30: code aligned with following code on line 612
drivers/media/tuners/xc4000.c:613:2-31: code aligned with following code on line 614
drivers/media/tuners/xc4000.c:615:2-30: code aligned with following code on line 616
drivers/media/tuners/xc4000.c:617:2-33: code aligned with following code on line 618
drivers/media/tuners/xc4000.c:619:2-33: code aligned with following code on line 620
drivers/media/tuners/xc4000.c:621:2-32: code aligned with following code on line 622
drivers/media/tuners/xc4000.c:623:2-34: code aligned with following code on line 624
drivers/media/tuners/xc4000.c:625:2-29: code aligned with following code on line 626
drivers/media/tuners/xc4000.c:627:2-29: code aligned with following code on line 628
drivers/media/tuners/xc4000.c:629:2-30: code aligned with following code on line 630
drivers/media/tuners/xc4000.c:631:2-29: code aligned with following code on line 632

Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-03 18:42:09 -03:00
Mauro Carvalho Chehab
ea21f702fc [media] cx231xx: just return 0 instead of using a var
Instead of allocating a var to store 0 and just return it,
change the code to return 0 directly.

Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-03 17:59:57 -03:00
Mauro Carvalho Chehab
2f00fce467 [media] mxl5005s: just return 0 instead of using a var
Instead of allocating a var to store 0 and just return it,
change the code to return 0 directly.

Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-03 17:59:56 -03:00
Mauro Carvalho Chehab
4539fc5c68 [media] mt2060: just return 0 instead of using a var
Instead of allocating a var to store 0 and just return it,
change the code to return 0 directly.

Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-03 17:59:56 -03:00
Mauro Carvalho Chehab
f2747cf6f0 [media] nuvoton-cir: just return 0 instead of using a var
Instead of allocating a var to store 0 and just return it,
change the code to return 0 directly.

Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-03 17:59:55 -03:00
Mauro Carvalho Chehab
fc823729e0 [media] ite-cir: just return 0 instead of using a var
Instead of allocating a var to store 0 and just return it,
change the code to return 0 directly.

Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-03 17:59:54 -03:00
Mauro Carvalho Chehab
9b08f41724 [media] fintek-cir: just return 0 instead of using a var
Instead of allocating a var to store 0 and just return it,
change the code to return 0 directly.

Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-03 17:59:54 -03:00
Mauro Carvalho Chehab
6cf77d18f6 [media] marvel-ccic: just return 0 instead of using a var
Instead of allocating a var to store 0 and just return it,
change the code to return 0 directly.

Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-03 17:59:53 -03:00
Mauro Carvalho Chehab
b80cefb415 [media] davinci: just return 0 instead of using a var
Instead of allocating a var to store 0 and just return it,
change the code to return 0 directly.

Acked-by: "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-03 17:59:30 -03:00
Mauro Carvalho Chehab
5b0eb8271d [media] saa7164: just return 0 instead of using a var
Instead of allocating a var to store 0 and just return it,
change the code to return 0 directly.

Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-03 17:59:29 -03:00
Mauro Carvalho Chehab
a896dc7a1f [media] bt8xx: just return 0 instead of using a var
Instead of allocating a var to store 0 and just return it,
change the code to return 0 directly.

Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-03 17:59:29 -03:00