Messages in this thread | | | From | Arnd Bergmann <> | Subject | Re: [PATCH 01/48] clk: at91: replace usleep() by udelay() calls | Date | Sat, 11 Jun 2016 00:30:36 +0200 |
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On Saturday, June 11, 2016 12:03:04 AM CEST Alexandre Belloni wrote: > From: Cyrille Pitchen <cyrille.pitchen@atmel.com> > > 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
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