From mboxrd@z Thu Jan 1 00:00:00 1970 From: sameo@linux.intel.com (Samuel Ortiz) Date: Mon, 28 Jan 2013 00:52:39 +0100 Subject: [PATCH 05/26] mfd: ab8500-gpadc: Change to mdelay for greater resolution In-Reply-To: <1358254566-12419-6-git-send-email-lee.jones@linaro.org> References: <1358254566-12419-1-git-send-email-lee.jones@linaro.org> <1358254566-12419-6-git-send-email-lee.jones@linaro.org> Message-ID: <20130127235239.GM1174@sortiz-mobl> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi Lee, Jonas, On Tue, Jan 15, 2013 at 12:55:45PM +0000, Lee Jones wrote: > From: Jonas Aaberg > > 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/