From: Michael Tretter m.tretter@pengutronix.de
[ Upstream commit 8277815349327b8e65226eb58ddb680f90c2c0c0 ]
The gop_length field is actually only u16 and there are two more u8 fields in the message:
- the number of consecutive b-frames - frequency of golden frames
Fix the message and thus fix the configuration of the GOP length.
Signed-off-by: Michael Tretter m.tretter@pengutronix.de Signed-off-by: Hans Verkuil hverkuil-cisco@xs4all.nl Signed-off-by: Mauro Carvalho Chehab mchehab+huawei@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/staging/media/allegro-dvt/allegro-core.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/staging/media/allegro-dvt/allegro-core.c b/drivers/staging/media/allegro-dvt/allegro-core.c index 3be41698df4c8..8d8d144f40ac2 100644 --- a/drivers/staging/media/allegro-dvt/allegro-core.c +++ b/drivers/staging/media/allegro-dvt/allegro-core.c @@ -393,7 +393,10 @@ struct mcu_msg_create_channel { u32 freq_ird; u32 freq_lt; u32 gdr_mode; - u32 gop_length; + u16 gop_length; + u8 num_b; + u8 freq_golden_ref; + u32 unknown39;
u32 subframe_latency;