From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Date: Wed, 21 Dec 2016 15:27:26 -0800 From: Stephen Boyd To: Nicholas Mc Guire Cc: Michael Turquette , Mark Brown , patches@opensource.wolfsonmicro.com, linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH RFC] clk: wm831x: fix usleep_range with bad range Message-ID: <20161221232726.GC8288@codeaurora.org> References: <1481528409-5182-1-git-send-email-hofrat@osadl.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: <1481528409-5182-1-git-send-email-hofrat@osadl.org> List-ID: On 12/12, Nicholas Mc Guire wrote: > The delay here is not in atomic context and does not seem critical with > respect to precision, but usleep_range(min,max) with min==max results in > giving the timer subsystem no room to optimize uncritical delays. Fix > this by setting the range to 2000,3000 us. > > Fixes: commit f05259a6ffa4 ("clk: wm831x: Add initial WM831x clock driver") > Signed-off-by: Nicholas Mc Guire > --- Applied to clk-next -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project