staging: vchiq_arm: Reduce indentation of service_callback

The service_callback has 5 levels of indentation, which makes it
hard to read. Reduce this by splitting the code in a new function
service_single_message() as suggested by Laurent Pinchart.

Signed-off-by: Stefan Wahren <wahrenst@gmx.net>
Link: https://lore.kernel.org/r/20240621131958.98208-8-wahrenst@gmx.net
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Stefan Wahren 2024-06-21 15:19:55 +02:00 • committed by Greg Kroah-Hartman
commit 504b0e3881