V4L/DVB (10163): em28xx: allocate adev together with struct em28xx dev

Some devices require different setups on struct_audio. Due to that, we
may need to change some fields at dev.adev during device probe. So, this
patch moves the dynamic memory allocation of adev at em28xx-alsa to the
dynamic allocation of struct em28xx dev that happens during device
probe.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2 files changed