From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B2B03140E3C; Thu, 11 Apr 2024 12:00:11 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712836811; cv=none; b=cjv9Ke7+S355jCdpRM6u3ooTi1MXSBGu6aZ5p1O1PTrCo64H7j2Rgom3S4Wg3Rwxnyco56PkccrEW8vPhG78DfpY0hW0OCcl88JMCuT+IDF70CaAhBSB7CaFLe1NJlw4AZvC6P00pAZYCC+A6cyllo7HpUzmKs1a5216NQiyAQ0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712836811; c=relaxed/simple; bh=4qHw9PeMb74t/+NErXIxFc+9EeavhtL59hqszWN1wz8=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=UWX4AOBDjx8bcRGfACKuVNzlC6+18GNulIL5V76m51GK5iofFsNzY7F4ekgXe1YGifJVjYW7bRUT++RyZhlRViSHaxbn+O4LaVmIyLAU8kZBgfCmYzLIhamyJM/eIsYhm+gBxSGlSc5Arc3PV9hfJhZBb3HapsJqfgr8iVi6hoA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=lCprXEEY; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="lCprXEEY" Received: by smtp.kernel.org (Postfix) with ESMTPSA id E396FC433C7; Thu, 11 Apr 2024 12:00:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1712836811; bh=4qHw9PeMb74t/+NErXIxFc+9EeavhtL59hqszWN1wz8=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=lCprXEEY87W85K+ZgY8YFkuJXfkFbF4518BLD9MjQfnrwfuxSDK1tD60D2D0/++ZO Fo13jddcELgJcMpGMYEgJKolsufwLZBT1vSm5O+LkUvXOQ62pJ7khKczDgytx00uxj QNIy3tPQs9JW6ASUiy0EJQCQ+RJif2N0FcQpmmFU= Date: Thu, 11 Apr 2024 14:00:08 +0200 From: Greg KH To: Marc Dietrich Cc: linux-staging@lists.linux.dev, linux-tegra@vger.kernel.org, thierry.reding@gmail.com, dan.carpenter@linaro.org Subject: Re: [PATCH 4/5] staging: nvec: make i2c controller register writes robust Message-ID: <2024041156-renderer-shrunk-6da7@gregkh> References: <20240406123123.37148-1-marvin24@gmx.de> <20240406123123.37148-5-marvin24@gmx.de> Precedence: bulk X-Mailing-List: linux-staging@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240406123123.37148-5-marvin24@gmx.de> On Sat, Apr 06, 2024 at 02:31:22PM +0200, Marc Dietrich wrote: > The i2c controller needs to read back the data written to its registers. > This way we can avoid the long delay in the interrupt handler. > > Signed-off-by: Marc Dietrich > --- > drivers/staging/nvec/nvec.c | 41 ++++++++++++++++++++++--------------- > 1 file changed, 24 insertions(+), 17 deletions(-) This change did not apply to the tree, can you rebase it and resend? thanks, greg k-h