linux/drivers/media/usb
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
..
airspy media: usb: make video_device const 2017-08-27 08:45:32 -04:00
as102 media: fix usage of whitespaces and on indentation 2018-01-04 13:12:01 -05:00
au0828 media: au0828: fix VIDEO_V4L2 dependency 2018-02-26 06:57:13 -05:00
b2c2 media: move dvb kAPI headers to include/media 2017-12-28 13:16:01 -05:00
cpia2 vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
cx231xx vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
dvb-usb media: cxusb, dib0700: ignore XC2028_I2C_FLUSH 2018-01-29 07:47:47 -05:00
dvb-usb-v2 media: move dvb kAPI headers to include/media 2017-12-28 13:16:01 -05:00
em28xx media: convert g/s_parm to g/s_frame_interval in subdevs 2018-02-22 12:27:35 -05:00
go7007 License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
gspca vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
hackrf media: usb: make video_device const 2017-08-27 08:45:32 -04:00
hdpvr vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
msi2500 media: usb: fix spelling mistake: "synchronuously" -> "synchronously" 2017-11-07 03:47:09 -05:00
pulse8-cec media: pulse8-cec: print time using time64_t 2017-12-08 11:08:22 -05:00
pvrusb2 vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
pwc media: replace all <spaces><tab> occurrences 2018-01-04 13:15:05 -05:00
rainshadow-cec media: usb: rainshadow-cec: constify serio_device_id 2017-08-20 08:27:29 -04:00
s2255 media: s2255drv: update firmware load 2017-12-08 10:43:59 -05:00
siano media: replace all <spaces><tab> occurrences 2018-01-04 13:15:05 -05:00
stk1160 media: replace all <spaces><tab> occurrences 2018-01-04 13:15:05 -05:00
stkwebcam vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
tm6000 vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
ttusb-budget media updates for v4.16-rc1 2018-02-06 11:27:48 -08:00
ttusb-dec media updates for v4.16-rc1 2018-02-06 11:27:48 -08:00
usbtv media: fix usage of whitespaces and on indentation 2018-01-04 13:12:01 -05:00
usbvision media: don't include drivers/media/i2c at cflags 2017-12-28 14:14:09 -05:00
uvc media: uvcvideo: Fixed ktime_t to ns conversion 2018-02-23 02:24:29 -05:00
zr364xx media: annotate ->poll() instances 2017-11-27 16:20:06 -05:00
Kconfig [media] rainshadow-cec: new RainShadow Tech HDMI CEC driver 2017-04-10 12:42:10 -03:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00