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Sat, 20 Jun 2026 02:40:53 -0700 (PDT) Date: Sat, 20 Jun 2026 12:40:50 +0300 From: Dan Carpenter To: =?iso-8859-1?Q?Andr=E9?= Moreira Cc: mchehab@kernel.org, gregkh@linuxfoundation.org, linux-media@vger.kernel.org, linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org Subject: Re: [PATCH 1/2] staging: media: av7110: replace msleep with usleep_range Message-ID: References: <20260619221524.51814-1-andrem.33333@gmail.com> Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20260619221524.51814-1-andrem.33333@gmail.com> On Fri, Jun 19, 2026 at 07:15:23PM -0300, André Moreira wrote: > The msleep() function is not precise for short delays under 20ms. > Replace it with usleep_range() to provide more accurate timing > and avoid unnecessary scheduler overhead. > > Signed-off-by: André Moreira > --- We don't accept this kind of patch without testing. But also this is not the current way to do it. Do a search for "usleep_range staging" on lore.kernel.org to find the current way. regards, dan carpenter