Re: [PATCH RFC 11/18] staging: vchiq_arm: use completions instead of semaphores

From: Stefan Wahren
Date: Sun Oct 28 2018 - 17:00:35 EST

> Nicolas Saenz Julienne <nsaenzjulienne@xxxxxxx> hat am 26. Oktober 2018 um 15:48 geschrieben:
> It is preferred in the kernel to avoid using semaphores to wait for
> events, as they are optimised for the opposite situation; where the
> common case is that they are available and may block only occasionally.
> FYI see this thread:
> Also completions are semantically more explicit in this case.

Since patch #11 #12 and #13 doing the same, they could be fold.