lwn.git/drivers/media/pci/saa7134/saa7134-dvb.c, branch docs-next

media: saa7134: add missing MODULE_DESCRIPTION() macros

2024-06-15T08:49:20+00:00

make allmodconfig && make W=1 C=1 reports: WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/pci/saa7134/saa7134-empress.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/pci/saa7134/saa7134-go7007.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/pci/saa7134/saa7134-alsa.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/pci/saa7134/saa7134-dvb.o Add the missing invocations of the MODULE_DESCRIPTION() macro. Signed-off-by: Jeff Johnson Signed-off-by: Hans Verkuil

saa7134: Unchecked i2c_transfer function result fixed

2024-06-15T08:49:20+00:00

Return value of function 'i2c_transfer' is not checked that may cause undefined behaviour. Found by Linux Verification Center (linuxtesting.org) with SVACE. Fixes: 2cf36ac44730 ("[PATCH] v4l: 656: added support for the following cards") Signed-off-by: Aleksandr Burakov Signed-off-by: Hans Verkuil

media: xc2028: rename the driver from tuner-xc2028

2022-03-12T15:59:50+00:00

This is the only tuner driver that has "tuner-" on its name. Rename it, in order to match all the other tuner drivers. Signed-off-by: Mauro Carvalho Chehab

media: saa7134: Add support for Leadtek WinFast HDTV200 H

2021-10-19T07:08:38+00:00

Similar configuration to Kworld PC150-U. Tested: Composite, S-Video, NTSC, ATSC Unsupported: IR remote Signed-off-by: Scott K Logan Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

media: saa7134: keep demod i2c gate closed on Medion 7134

2019-08-26T13:45:19+00:00

Medion 7134 has two i2c eeproms on the same i2c bus sharing the same bus addresses: the first one for SAA7134 chip config and the second one behind TDA10046 DVB-T demod chip i2c gate storing its firmware. The TV tuner on this board is not behind this i2c gate. Due to the bus conflict described above, the card PCI SVID / SSID sometimes gets garbled after a reboot, which makes it necessary to specify the card model manually as an insmod option in order for it to be detected reliably. To avoid this, let's just leave the gate permanently closed so the eeprom chips won't clash. The demod firmware load is done with its i2c gate closed anyway so it is not affected by this change. Signed-off-by: Maciej S. Szmigiero Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157

2019-05-30T18:26:37+00:00

Based on 3 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version [author] [kishon] [vijay] [abraham] [i] [kishon]@[ti] [com] this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version [author] [graeme] [gregory] [gg]@[slimlogic] [co] [uk] [author] [kishon] [vijay] [abraham] [i] [kishon]@[ti] [com] [based] [on] [twl6030]_[usb] [c] [author] [hema] [hk] [hemahk]@[ti] [com] this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 1105 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Allison Randal Reviewed-by: Richard Fontana Reviewed-by: Kate Stewart Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070033.202006027@linutronix.de Signed-off-by: Greg Kroah-Hartman

media: s5h14*.h: fix typos for CONTINUOUS

2018-03-06T10:15:02+00:00

There is a typo at the several s5h14*.h headers: continuous were spelled incorrectly. Fix it with this script: for i in $(git grep -l S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK); do sed s,S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,S5H1409_MPEGTIMING_CONTINUOUS_NONINVERTING_CLOCK,g -i $i done for i in $(git grep -l -i continous drivers/media); do sed s,CONTINOUS,CONTINUOUS,g -i $i; done Signed-off-by: Mauro Carvalho Chehab

media: replace all occurrences

2018-01-04T18:15:05+00:00

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

media: move dvb kAPI headers to include/media

2017-12-28T18:16:01+00:00

Except for DVB, all media kAPI headers are at include/media. Move the headers to it. Signed-off-by: Mauro Carvalho Chehab

[media] saa7134: constify nxt200x_config structures

2017-04-17T15:18:52+00:00

Declare nxt200x_config structures as const as they are only passed as an argument to the function dvb_attach. dvb_attach calls its first argument on the rest of its arguments. The first argument of dvb_attach in the changed cases is nxt200x_attach and the parameter of this function to which the object references are passed is of type const. So, nxt200x_config structures having this property can be made const. File size before: text data bss dec hex filename 21320 3776 16 25112 6218 saa7134/saa7134-dvb.o File size after: text data bss dec hex filename 21384 3744 16 25144 6238 saa7134/saa7134-dvb.o Signed-off-by: Bhumika Goyal Signed-off-by: Mauro Carvalho Chehab