Changes in igorplugusb.c

8fa7292f - treewide: Switch/rename to timer_delete[_sync]()

Sat, 05 Apr 2025 08:17:26 +0000

treewide: Switch/rename to timer_delete[_sync]()timer_delete[_sync]() replaces del_timer[_sync](). Convert the whole treeover and remove the historical wrapper inlines.Conversion was done with coccinelle plus manual fixups where necessary.Signed-off-by: Thomas Gleixner Signed-off-by: Ingo Molnar List of files: /linux-6.15/drivers/media/rc/igorplugusb.c

2a98e887 - media: igorplugusb: use correct size pass to igorplugusb_probe()

Tue, 28 Jun 2022 06:54:53 +0000

media: igorplugusb: use correct size pass to igorplugusb_probe()After 'buf_in' change to pointer, the sizeof() is not correct buffersize, it should be MAX_PACKET.Fixes: b3f820b905c9 ("media: igorplugusb: respect DMA coherency")Reported-by: Hulk Robot Signed-off-by: Yang Yingliang Signed-off-by: Sean Young Signed-off-by: Mauro Carvalho Chehab List of files: /linux-6.15/drivers/media/rc/igorplugusb.c

5e402905 - media: igorplugusb: remove superfluous usb_unlink_urb()

Thu, 12 May 2022 12:38:49 +0000

media: igorplugusb: remove superfluous usb_unlink_urb()Calling that on yourself while the completion handleris running is a NOP. Remove it.Signed-off-by: Oliver Neukum Signed-off-by: Sean Young Signed-off-by: Mauro Carvalho Chehab List of files: /linux-6.15/drivers/media/rc/igorplugusb.c

2a774594 - media: igorplugusb: break cyclical race on disconnect

Thu, 12 May 2022 12:38:48 +0000

media: igorplugusb: break cyclical race on disconnectThe driver uses a timer, that may submit the URB andthe URB may start the timer. No simple order of killingcan break te cycle. Poison the URB before killingthe timer.Signed-off-by: Oliver Neukum Signed-off-by: Sean Young Signed-off-by: Mauro Carvalho Chehab List of files: /linux-6.15/drivers/media/rc/igorplugusb.c

522f1d7d - media: igorplugusb: prevent use after free in probe error

Thu, 12 May 2022 12:38:47 +0000

media: igorplugusb: prevent use after free in probe errorThe timer uses the URB. Free it only after the timerhas been stopped.Signed-off-by: Oliver Neukum Signed-off-by: Sean Young Signed-off-by: Mauro Carvalho Chehab List of files: /linux-6.15/drivers/media/rc/igorplugusb.c

b3f820b9 - media: igorplugusb: respect DMA coherency

Thu, 12 May 2022 12:38:46 +0000

media: igorplugusb: respect DMA coherencyThe coherency rules mean that you cannot embeda buffer inside a descriptor. kmalloc() separately.Signed-off-by: Oliver Neukum Signed-off-by: Sean Young Signed-off-by: Mauro Carvalho Chehab List of files: /linux-6.15/drivers/media/rc/igorplugusb.c

950170d6 - media: rc-core: rename ir_raw_event_reset to ir_raw_event_overflow

Sat, 15 Jan 2022 10:12:35 +0000

media: rc-core: rename ir_raw_event_reset to ir_raw_event_overflowThe driver report a reset event when the hardware reports and overflow.There is no reason to have a generic "reset" event.Signed-off-by: Sean Young Signed-off-by: Mauro Carvalho Chehab List of files: /linux-6.15/drivers/media/rc/igorplugusb.c

8fede658 - media: igorplugusb: receiver overflow should be reported

Tue, 30 Nov 2021 22:58:19 +0000

media: igorplugusb: receiver overflow should be reportedWithout this, some IR will be missing mid-stream and we might decodesomething which never really occurred.Signed-off-by: Sean Young Signed-off-by: Mauro Carvalho Chehab List of files: /linux-6.15/drivers/media/rc/igorplugusb.c

528222d8 - media: rc: harmonize infrared durations to microseconds

Sun, 23 Aug 2020 17:23:05 +0000

media: rc: harmonize infrared durations to microsecondsrc-core kapi uses nanoseconds for infrared durations for receiving, andmicroseconds for sending. The uapi already uses microseconds for both,so this patch does not change the uapi.Infrared durations do not need nanosecond resolution. IR protocols do nothave durations shorter than about 100 microseconds. Some IR hardware offers250 microseconds resolution, which is sufficient for most protocols.Better hardware has 50 microsecond resolution and is enough for everyprotocol I am aware off.Unify on microseconds everywhere. This simplifies the code since lessconversion between microseconds and nanoseconds needs to be done.This affects: - rx_resolution member of struct rc_dev - timeout member of struct rc_dev - duration member in struct ir_raw_eventCc: "Bruno Prémont" Cc: Hans Verkuil Cc: Maxim Levitsky Cc: Patrick Lerda Cc: Kevin Hilman Cc: Neil Armstrong Cc: Jerome Brunet Cc: Martin Blumenstingl Cc: Sean Wang Cc: Matthias Brugger Cc: Patrice Chotard Cc: Maxime Ripard Cc: Chen-Yu Tsai Cc: "David Härdeman" Cc: Benjamin Valentin Cc: Antti Palosaari Signed-off-by: Sean Young Signed-off-by: Mauro Carvalho Chehab List of files: /linux-6.15/drivers/media/rc/igorplugusb.c

c942fddf - treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157

Mon, 27 May 2019 06:55:06 +0000

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157Based 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 detailsextracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-laterhas 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.orgLink: https://lkml.kernel.org/r/20190527070033.202006027@linutronix.deSigned-off-by: Greg Kroah-Hartman List of files: /linux-6.15/drivers/media/rc/igorplugusb.c

183e19f5 - media: rc: Remove init_ir_raw_event and DEFINE_IR_RAW_EVENT macros

Tue, 21 Aug 2018 19:57:52 +0000

media: rc: Remove init_ir_raw_event and DEFINE_IR_RAW_EVENT macrosThis can be done with c99 initializers, which makes the code cleanerand more transparent. It does require gcc 4.6, because of this bugin earlier versions: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=10676Since commit cafa0010cd51 ("Raise the minimum required gcc version to4.6"), this is the case.Signed-off-by: Sean Young Signed-off-by: Mauro Carvalho Chehab List of files: /linux-6.15/drivers/media/rc/igorplugusb.c

b17ec78a - media: rc: Convert timers to use timer_setup()

Tue, 24 Oct 2017 15:23:14 +0000

media: rc: Convert timers to use timer_setup()In preparation for unconditionally passing the struct timer_list pointer toall timer callbacks, switch to using the new timer_setup() and from_timer()to pass the timer pointer explicitly.Cc: Maxim Levitsky Cc: James Hogan Cc: Hans Verkuil Cc: "Antti Seppälä" Cc: Heiner Kallweit Cc: "David Härdeman" Cc: Andi Shyti Signed-off-by: Kees Cook Signed-off-by: Sean Young Signed-off-by: Mauro Carvalho Chehab List of files: /linux-6.15/drivers/media/rc/igorplugusb.c

5fad16b5 - [media] media: rc: constify usb_device_id

Sun, 13 Aug 2017 08:54:44 +0000

[media] media: rc: constify usb_device_idusb_device_id are not supposed to change at runtime. All functionsworking with usb_device_id provided by work withconst usb_device_id. So mark the non-const structs as const.Signed-off-by: Arvind Yadav Signed-off-by: Sean Young Signed-off-by: Mauro Carvalho Chehab List of files: /linux-6.15/drivers/media/rc/igorplugusb.c

6d741bfe - media: rc: rename RC_TYPE_* to RC_PROTO_* and RC_BIT_* to RC_PROTO_BIT_*

Mon, 07 Aug 2017 20:20:58 +0000

media: rc: rename RC_TYPE_* to RC_PROTO_* and RC_BIT_* to RC_PROTO_BIT_*RC_TYPE is confusing and it's just the protocol. So rename it.Suggested-by: Hans Verkuil Signed-off-by: Sean Young Acked-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab List of files: /linux-6.15/drivers/media/rc/igorplugusb.c

518f4b26 - media: rc-core: rename input_name to device_name

Sat, 01 Jul 2017 16:13:19 +0000

media: rc-core: rename input_name to device_nameWhen an ir-spi is registered, you get this message.rc rc0: Unspecified device as /devices/platform/soc/3f215080.spi/spi_master/spi32766/spi32766.128/rc/rc0"Unspecified device" refers to input_name, which makes no sense for IRTX only devices. So, rename to device_name.Also make driver_name const char* so that no casts are needed anywhere.Now ir-spi reports:rc rc0: IR SPI as /devices/platform/soc/3f215080.spi/spi_master/spi32766/spi32766.128/rc/rc0Signed-off-by: Sean Young Signed-off-by: Mauro Carvalho Chehab List of files: /linux-6.15/drivers/media/rc/igorplugusb.c

b73bc16d - [media] mce_kbd: add encoder

Sat, 11 Feb 2017 22:33:38 +0000

[media] mce_kbd: add encoderSplit the protocol into two variants, one for keyboard and one for mousedata.Note that the mce_kbd protocol cannot be used on the igorplugusb, sincethe IR is too long.Signed-off-by: Sean Young Signed-off-by: Mauro Carvalho Chehab List of files: /linux-6.15/drivers/media/rc/igorplugusb.c

0f7499fd - [media] rc-main: assign driver type during allocation

Fri, 16 Dec 2016 08:50:58 +0000

[media] rc-main: assign driver type during allocationThe driver type can be assigned immediately when an RC devicerequests to the framework to allocate the device.This is an 'enum rc_driver_type' data type and specifies whetherthe device is a raw receiver or scancode receiver. The type willbe given as parameter to the rc_allocate_device device.Change accordingly all the drivers calling rc_allocate_device()so that the device type is specified during the rc deviceallocation. Whenever the device type is not specified, it will beset as RC_DRIVER_SCANCODE which was the default '0' value.Suggested-by: Sean Young Signed-off-by: Andi Shyti Signed-off-by: Sean Young Signed-off-by: Mauro Carvalho Chehab List of files: /linux-6.15/drivers/media/rc/igorplugusb.c

8c34b5c4 - [media] rc: raw IR drivers cannot handle cec, unknown or other

Sat, 03 Dec 2016 10:55:56 +0000

[media] rc: raw IR drivers cannot handle cec, unknown or otherunknown and other are for IR protocols for which we have no decoder,so the raw IR drivers have no chance of generating them. cec is notan IR protocol.Signed-off-by: Sean Young Cc: Jiri Kosina Cc: Benjamin Tissoires Cc: Bruno Prémont Signed-off-by: Mauro Carvalho Chehab List of files: /linux-6.15/drivers/media/rc/igorplugusb.c

2ceeca04 - [media] rc: split nec protocol into its three variants

Wed, 21 Sep 2016 09:54:19 +0000

[media] rc: split nec protocol into its three variantsCurrently we do not know what variant (bit length) of the nec protocolis used, other than from guessing from the length of the scancode. Nownec will be handled the same way as the sony protocol or the rc6 protocol;one variant per bit length.In the future we might want to expose the rc protocol type to userspaceand we don't want to be introducing this world of pain into userspacetoo.Signed-off-by: Sean Young Signed-off-by: Mauro Carvalho Chehab List of files: /linux-6.15/drivers/media/rc/igorplugusb.c

a40973ff - [media] igorplugusb: fix leaks in error path

Fri, 19 Feb 2016 14:33:53 +0000

[media] igorplugusb: fix leaks in error pathSince rc_allocate_device() uses kmalloc, it can returns NULL,so need to check, otherwise, NULL derefenrece can happen.Reported-by: Insu Yun Signed-off-by: Sean Young Signed-off-by: Mauro Carvalho Chehab List of files: /linux-6.15/drivers/media/rc/igorplugusb.c