diff options
| author | Klaas de Waal <klaas.de.waal@gmail.com> | 2010-02-07 14:09:16 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-02-26 15:10:57 -0300 |
| commit | f0289efa1938eac27a98883bf33af946b13e1110 (patch) | |
| tree | b3096c3fbc99dafb642bed547d2eada49d31f602 /drivers/media/video/em28xx | |
| parent | dd6ed861d64f86493e7a6bf92c6fcd99d5e3391c (diff) | |
V4L/DVB: dst: fixes for DVB-C Twinhan VP2031
Remove check "state->dst_type == DST_DTYPE_IS_CABLE" in function
dst_get_tuna (around line 1352) to select the correct checksum
computation
Fill in the .caps field in struct dst_dvbc_ops (around line 1824) with
all the supported QAM modulation methods to match the capabilities of
the card as implemented in function dst_set_modulation (around line
502). Note that beginning with linux kernel version 2.6.32 the
modulation method is checked (by function
dvb_frontend_check_parameters in file
drivers/media/dvb/dvb-core/dvb_frontend.c) and thus tuning fails if
you use a modulation method that is not present in the .caps field.
This patch has been tested on a Twinhan VP2031A DVB-C card with the
2.6.32.2 kernel.
Signed-off-by: Klaas de Waal <klaas.de.waal@gmail.com>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/em28xx')
0 files changed, 0 insertions, 0 deletions