Arnd Bergmann 0d1270df83 [media] zd1301: fix building interface driver without demodulator ...

If the USB driver is enabled but the demodulator is not, we get a link error:

ERROR: "zd1301_demod_get_dvb_frontend" [drivers/media/usb/dvb-usb-v2/zd1301.ko] undefined!
ERROR: "zd1301_demod_get_i2c_adapter" [drivers/media/usb/dvb-usb-v2/zd1301.ko] undefined!

Such a configuration obviously makes no sense, but we should not fail
the build.  This tries to mimic what we have for other drivers by turning
the build failure into a runtime failure.

Alternatively we could use an unconditional 'select' or 'depends on' to enforce
a sane configuration.

Fixes: 47d65372b3b6 ("[media] zd1301_demod: ZyDAS ZD1301 DVB-T demodulator driver")
Fixes: 992b39872b80 ("[media] zd1301: ZyDAS ZD1301 DVB USB interface driver")

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

2017-02-08 11:59:39 -02:00

..

airspy

[media] usb: constify vb2_ops structures

2016-09-19 16:20:35 -03:00

as102

media: usb: as102: as102_usb_drv: don't print error when allocating urb fails

2016-08-30 19:13:53 +02:00

au0828

[media] media: Protect enable_source and disable_source handler code paths

2017-02-03 07:39:35 -02:00

b2c2

[media] b2c2: don't break long lines

2016-10-21 09:38:31 -02:00

cpia2

[media] media: usb: cpia2: Use kmemdup instead of kmalloc and memcpy

2017-01-31 07:46:34 -02:00

cx231xx

[media] cx231xx: Fix I2C on Internal Master 3 Bus

2017-02-07 09:09:10 -02:00

dvb-usb

[media] cxusb: Use a dma capable buffer also for reading

2017-02-08 11:52:40 -02:00

dvb-usb-v2

[media] zd1301: fix building interface driver without demodulator

2017-02-08 11:59:39 -02:00

em28xx

[media] em28xx: support for Hauppauge WinTV-dualHD 01595 ATSC/QAM

2017-02-03 13:46:42 -02:00

go7007

[media] go7007: add MEDIA_CAMERA_SUPPORT dependency

2016-11-23 13:15:02 -02:00

gspca

[media] gspca_stv06xx: remove redundant check for err < 0

2017-02-03 11:18:33 -02:00

hackrf

[media] usb: constify vb2_ops structures

2016-09-19 16:20:35 -03:00

hdpvr

[media] hdpvr: fix interrupted recording

2016-11-16 13:30:30 -02:00

msi2500

[media] usb: constify vb2_ops structures

2016-09-19 16:20:35 -03:00

pulse8-cec

[media] cec: pass parent device in register(), not allocate()

2016-11-29 12:07:17 -02:00

pvrusb2

[media] pvrusb2-io: Add some spaces for better code readability

2017-01-31 08:05:45 -02:00

pwc

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

s2255

[media] media: Drop FSF's postal address from the source code files

2017-01-27 11:38:09 -02:00

siano

[media] siano: don't break long lines

2016-10-21 09:52:50 -02:00

stk1160

[media] stk1160: make some functions static

2017-02-03 11:30:37 -02:00

stkwebcam

[media] media: Drop FSF's postal address from the source code files

2017-01-27 11:38:09 -02:00

tm6000

[media] tm6000: fix typo in parameter description

2017-02-03 14:23:29 -02:00

ttusb-budget

[media] ttusb-budget: don't break long lines

2016-10-21 09:54:20 -02:00

ttusb-dec

[media] media: Drop FSF's postal address from the source code files

2017-01-27 11:38:09 -02:00

usbtv

[media] usbtv: add sharpness control

2017-02-08 11:57:24 -02:00

usbvision

[media] media/usbvision: remove ctrl_urb_wq

2017-02-03 13:40:20 -02:00

uvc

[media] uvcvideo: Change result code of debugfs_init to void

2017-01-31 10:56:48 -02:00

zr364xx

[media] media: Drop FSF's postal address from the source code files

2017-01-27 11:38:09 -02:00

Kconfig

[media] pulse8-cec: move out of staging

2016-11-16 15:47:12 -02:00

Makefile

[media] pulse8-cec: move out of staging

2016-11-16 15:47:12 -02:00