kernel/include/media/videobuf-core.h, branch linux-6.18.y

media: remove the old videobuf framework

2023-09-27T07:40:01Z

The last driver that still used this old framework has been converted to the videobuf2 framework. So it is now time to delete the old videobuf code. Signed-off-by: Hans Verkuil Reviewed-by: Hans de Goede

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 237

2019-06-19T15:09:07Z

Based on 1 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 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 8 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Enrico Weigelt Reviewed-by: Alexios Zavras Reviewed-by: Allison Randal Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190602204654.096873163@linutronix.de Signed-off-by: Greg Kroah-Hartman

media: include: fix several typos

2019-03-01T14:45:52Z

Use codespell to fix lots of typos over frontends. Manually verified to avoid false-positives. Signed-off-by: Mauro Carvalho Chehab Reviewed-by: Lad, Prabhakar Signed-off-by: Mauro Carvalho Chehab

media: videobuf: use u64 for the timestamp internally

2019-02-07T17:11:19Z

Just like vb2 does, use u64 internally to store the timestamps of the buffers. Only convert to timeval when interfacing with userspace. Signed-off-by: Hans Verkuil Acked-by: Sakari Ailus Signed-off-by: Mauro Carvalho Chehab

MAINTAINERS & files: Canonize the e-mails I use at files

2018-05-04T10:21:06Z

From now on, I'll start using my @kernel.org as my development e-mail. As such, let's remove the entries that point to the old mchehab@s-opensource.com at MAINTAINERS file. For the files written with a copyright with mchehab@s-opensource, let's keep Samsung on their names, using mchehab+samsung@kernel.org, in order to keep pointing to my employer, with sponsors the work. For the files written before I join Samsung (on July, 4 2013), let's just use mchehab@kernel.org. For bug reports, we can simply point to just kernel.org, as this will reach my mchehab+samsung inbox anyway. Signed-off-by: Mauro Carvalho Chehab Signed-off-by: Brian Warner Signed-off-by: Mauro Carvalho Chehab

media: annotate ->poll() instances

2017-11-27T21:20:06Z

Signed-off-by: Al Viro

treewide: fix typos in comment blocks

2015-08-07T12:46:24Z

Looks like the word "contiguous" is often mistyped. Signed-off-by: Masahiro Yamada Signed-off-by: Jiri Kosina

[media] videobuf-core.h: remove input fields

2012-07-05T21:03:20Z

Now that the input fields got removed from the userspace API, there's no sense to keep there at the VB struct. Remove it. Cc: Sakari Ailus Signed-off-by: Mauro Carvalho Chehab

[media] V4L: remove V4L1 compatibility mode

2010-12-29T10:17:07Z

Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

V4L/DVB: videobuf: add queue argument to videobuf_waiton()

2010-10-21T03:06:14Z

videobuf_waiton() must unlock and relock ext_lock if it has to wait. For that to happen it needs the videobuf_queue pointer. Don't attempt to unlock/relock q->ext_lock unless it was locked in the first place. vb->state has to be protected by a spinlock to be safe. This patch is based on code from Mauro Carvalho Chehab . [mchehab@redhat.com: add extra argument to a few missing places] Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab