| From | Arnd Bergmann <> | Subject | Re: [patch v2 08/35] Hexagon: Add delay functions | Date | Wed, 31 Aug 2011 15:39:43 +0200 |
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On Tuesday 30 August 2011, Richard Kuo wrote: > Added read_current_timer elsewhere, so __delay isn't really used. > > udelay is based off of __vmgettime() which returns processor ticks. > > Signed-off-by: Richard Kuo <rkuo@codeaurora.org>
Why do you still provide __delay then?
If you disable CONFIG_GENERIC_CALIBRATE_DELAY, it should just never be called at all so you can remove it.
Arnd
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