media: vidtv: cleanup PAT write function

Avoid initializing the structs multiple times and pass the
PAT struct as a pointer, instead of a var.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Mauro Carvalho Chehab 2020-11-24 09:45:49 +01:00
commit 7f95751519
3 changed files with 32 additions and 29 deletions