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Date: Mon, 28 Jan 2013 00:52:39 +0100 From: Samuel Ortiz <sameo@...ux.intel.com> To: Lee Jones <lee.jones@...aro.org> Cc: linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org, arnd@...db.de, linus.walleij@...ricsson.com, Jonas Aaberg <jonas.aberg@...ricsson.com> Subject: Re: [PATCH 05/26] mfd: ab8500-gpadc: Change to mdelay for greater resolution Hi Lee, Jonas, On Tue, Jan 15, 2013 at 12:55:45PM +0000, Lee Jones wrote: > From: Jonas Aaberg <jonas.aberg@...ricsson.com> > > The resolution of msleep is related to HZ, so with HZ set to > 100 any msleep of less than 10ms will become ~10ms. usleep_range would be more appropriate, sleeping should be preferred over spinning. Cheers, Samuel. -- Intel Open Source Technology Centre http://oss.intel.com/ -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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