Use codespell to fix lots of typos over frontends.
Manually verified to avoid false-positives.
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Without this, we get failures like this when the kernel attempts to
initialize a cx231xx device:
[16046.153653] cx231xx 3-1.2:1.1: New device Hauppauge Hauppauge Device @ 480 Mbps (2040:c200) with 6 interfaces
[16046.153900] cx231xx 3-1.2:1.1: can't change interface 3 alt no. to 3: Max. Pkt size = 0
[16046.153907] cx231xx 3-1.2:1.1: Identified as Hauppauge USB Live 2 (card=9)
[16046.154350] i2c i2c-11: Added multiplexed i2c bus 13
[16046.154379] i2c i2c-11: Added multiplexed i2c bus 14
[16046.267194] cx25840 10-0044: cx23102 A/V decoder found @ 0x88 (cx231xx #0-0)
[16048.424551] cx25840 10-0044: loaded v4l-cx231xx-avcore-01.fw firmware (16382 bytes)
[16048.463224] cx231xx 3-1.2:1.1: v4l2 driver version 0.0.3
[16048.567878] cx231xx 3-1.2:1.1: Registered video device video2 [v4l2]
[16048.568001] cx231xx 3-1.2:1.1: Registered VBI device vbi0
[16048.568419] cx231xx 3-1.2:1.1: audio EndPoint Addr 0x83, Alternate settings: 3
[16048.568425] cx231xx 3-1.2:1.1: video EndPoint Addr 0x84, Alternate settings: 5
[16048.568431] cx231xx 3-1.2:1.1: VBI EndPoint Addr 0x85, Alternate settings: 2
[16048.568436] cx231xx 3-1.2:1.1: sliced CC EndPoint Addr 0x86, Alternate settings: 2
[16048.568448] usb 3-1.2: couldn't get decoder output pad for V4L I/O
[16048.568453] cx231xx 3-1.2:1.1: V4L2 device vbi0 deregistered
[16048.568579] cx231xx 3-1.2:1.1: V4L2 device video2 deregistered
[16048.569001] cx231xx: probe of 3-1.2:1.1 failed with error -22
Likely a regession since Commit 9d6d20e652
("media: v4l2-mc: switch it to use the new approach to setup pipelines")
(v4.19-rc1-100-g9d6d20e652c0), which introduced the use of
PAD_SIGNAL_DV within v4l2_mc_create_media_graph().
This also modifies cx25840 to remove the VBI pad, matching the action
taken in Commit 092a37875a ("media: v4l2: remove VBI output pad").
Fixes: 9d6d20e652 ("media: v4l2-mc: switch it to use the new approach to setup pipelines")
Cc: stable@vger.kernel.org
Signed-off-by: Cody P Schafer <dev@codyps.com>
Tested-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
This commit describes a device instance private data of the driver
(struct cx25840_state) in a kernel-doc style comment.
Signed-off-by: Maciej S. Szmigiero <mail@maciej.szmigiero.name>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
There are a lot of places where sequences of space/tabs are
found. Get rid of all spaces before tabs.
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Drop the FSF's postal address from the source code files that typically
contain mostly the license text. Of the 628 removed instances, 578 are
outdated.
The patch has been created with the following command without manual edits:
git grep -l "675 Mass Ave\|59 Temple Place\|51 Franklin St" -- \
drivers/media/ include/media|while read i; do i=$i perl -e '
open(F,"< $ENV{i}");
$a=join("", <F>);
$a =~ s/[ \t]*\*\n.*You should.*\n.*along with.*\n.*(\n.*USA.*$)?\n//m
&& $a =~ s/(^.*)Or, (point your browser to) /$1To obtain the license, $2\n$1/m;
close(F);
open(F, "> $ENV{i}");
print F $a;
close(F);'; done
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
The cx23888 has the VBI registers at different addresses compared to
the other variants. In most cases it is a fixed offset, but not always.
Update the code so the right registers are written for the cx23888.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Use an enum to better document the media pads.
No functional changes.
Suggested-by: Prabhakar Lad <prabhakar.csengg@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Instead of keeping the media controller entity not initialized,
fill it and create the pads for cx25840.
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Replace the V4L2_IDENT_ macros from v4l2-chip-ident.h with driver specific
defines.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Mauro Carvalho Chehab