leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity
c5f3f1047e
linux/drivers/media
History
Arnd Bergmann c5f3f1047e media: au0828: fix VIDEO_V4L2 dependency 
After the move of videobuf2 into the common directory, selecting the
au0828 driver with CONFIG_V4L2 disabled started causing a link failure,
as we now attempt to build videobuf2 but it still requires v4l2:

ERROR: "v4l2_event_pending" [drivers/media/common/videobuf/videobuf2-v4l2.ko] undefined!
ERROR: "v4l2_fh_release" [drivers/media/common/videobuf/videobuf2-v4l2.ko] undefined!
ERROR: "video_devdata" [drivers/media/common/videobuf/videobuf2-v4l2.ko] undefined!
ERROR: "__tracepoint_vb2_buf_done" [drivers/media/common/videobuf/videobuf2-core.ko] undefined!
ERROR: "__tracepoint_vb2_dqbuf" [drivers/media/common/videobuf/videobuf2-core.ko] undefined!
ERROR: "v4l_vb2q_enable_media_source" [drivers/media/common/videobuf/videobuf2-core.ko] undefined!

We want to be able to build the core au0828 support without V4L2,
so this makes the 'select' conditional on V4L2, and refines the
dependencies in VIDEO_AU0828_V4L2 so it can only be enabled in
the exact conditions that have VIDEOBUF2_VMALLOC reachable.

Fixes: 03fbdb2fc2 ("media: move videobuf2 to drivers/media/common")
Fixes: 05439b1a36 ("[media] media: au0828 - convert to use videobuf2")

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2018-02-26 06:57:13 -05:00
..
cec media: cec: add SPDX license info 2018-02-14 13:16:03 -05:00
common media: add SPDX license info 2018-02-14 13:17:03 -05:00
dvb-core vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
dvb-frontends media: ts2020: avoid integer overflows on 32 bit machines 2018-01-29 07:46:46 -05:00
firewire vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
i2c ov13858: fix endiannes warnings 2018-02-23 03:21:27 -05:00
mmc media: move dvb kAPI headers to include/media 2017-12-28 13:16:01 -05:00
pci media: intel-ipu3: cio2: Use SPDX license headers 2018-02-23 02:28:18 -05:00
platform media: atmel-isc: Make local symbol fmt_configs_list static 2018-02-26 06:56:17 -05:00
radio media: add SPDX license info 2018-02-14 13:17:03 -05:00
rc media: rc: get start time just before calling driver tx 2018-02-14 14:17:21 -05:00
spi
tuners media: replace all <spaces><tab> occurrences 2018-01-04 13:15:05 -05:00
usb media: au0828: fix VIDEO_V4L2 dependency 2018-02-26 06:57:13 -05:00
v4l2-core media: v4l-ioctl: fix clearing pad for VIDIOC_DV_TIMINGS_CAP 2018-02-22 12:41:39 -05:00
Kconfig media: fix usage of whitespaces and on indentation 2018-01-04 13:12:01 -05:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
media-device.c media: drop use of MEDIA_API_VERSION 2017-08-08 06:03:15 -04:00
media-devnode.c vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
media-entity.c [media] media: Check for active and has_no_links overrun 2017-10-04 17:16:14 -03:00