[PATCH 01/48] clk: at91: replace usleep() by udelay() calls
From: arnd@arndb.de (Arnd Bergmann)
Date: 2016-06-10 22:32:21
Also in:
linux-clk, lkml
On Saturday, June 11, 2016 12:03:04 AM CEST Alexandre Belloni wrote:
From: Cyrille Pitchen <redacted> Fix the main and slow clock .prepare() implementations which used to call usleep() when the scheduler wasn't ready yet.
Does this have to be called that early? It seems wasteful to always call udelay() here, when these are functions that are normally allowed to sleep. Arnd