Commits
Mauro Carvalho Chehab committed 509f89652f8
media: em28xx: fix a regression with HVR-950
Commit be7fd3c3a8c5 ("media: em28xx: Hauppauge DualHD second tuner
functionality") removed the logic with sets the alternate for the DVB
device. Without setting the right alternate, the device won't be
able to submit URBs, and userspace fails with -EMSGSIZE:
ERROR DMX_SET_PES_FILTER failed (PID = 0x2000): 90 Message too long
Tested with Hauppauge HVR-950 model A1C0.
Fixes: be7fd3c3a8c5 ("media: em28xx: Hauppauge DualHD second tuner functionality")
Cc: Brad Love <brad@nextdimension.cc>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>