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 19C9A223DFA; Tue, 24 Jun 2025 08:42:15 +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=1750754536; cv=none; b=mBCMr0GJknYwsg/WKgLTmGweItpgxxrhk2nEZ2wkH8OjnjltFBiY6Y6AkNcnVEvWUIUDBfmc5HRNXCzOoylz39Mz6WHiLqEvEbKAs4lwoXuN3kod9y6KGYUEBt963jtTUZw7SBpXQQqMz/7zXSu9bJPyJmAE8+eySH0iD3PYZ+I= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750754536; c=relaxed/simple; bh=XQXISaxxdSM0YQGejcm+29YU7RBs4G6bK6BX2G2DI5I=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=GEwQq0bvbXHWLiB0aN2GR6VHFMY7VdCajhKcNILWWDgtLOudK23aS+dPiY2yzbEhsKt8389nX9SPMk33N13RHGkNqdvQtV2mtSIU2iSoHKl5Olre5vweZm+lKJIkLoGm7c6H05DOBn/23zwHcAo1IMeuw3FX5b/5dVCW2v52oiI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=EipKQb84; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="EipKQb84" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 90EA6C4AF09; Tue, 24 Jun 2025 08:42:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1750754535; bh=XQXISaxxdSM0YQGejcm+29YU7RBs4G6bK6BX2G2DI5I=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=EipKQb84jORiV01NbhjTTqhSaSXN+yXhTmm7huCrMSqZCsmYexcgHlJA94O8K5/7k HtxJTWOPsgYegfn/EyFKcb6SVx7Q4s+BBlZTV7NuFYyRoAfeI9D3C+i8uebevWuXwd 4lC68DlCHc/EbcvI5S5i3vmK4ASQaIh178VoXc/y/mrQYCtdt3P86jouUvnpqhMpJ9 Gk0o07iVPfm8hYmak5mQTw/eYCBtIwYbIvW6spHL96amiQBjCdpH+V6TRCCab0UN0Z R4/Xz1CCgdNcS6Jdd7Du3leRPjri/uWQGEkeatmS8b239gRmDJs8z6MvVQZt1gzLPA NXfulx+W8hW1A== Received: from johan by xi.lan with local (Exim 4.97.1) (envelope-from ) id 1uTzEK-000000005wQ-3JlL; Tue, 24 Jun 2025 10:42:13 +0200 Date: Tue, 24 Jun 2025 10:42:12 +0200 From: Johan Hovold To: Bartosz Golaszewski Cc: Greg Kroah-Hartman , Linus Walleij , linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org, Bartosz Golaszewski Subject: Re: [PATCH v2 0/2] USB: serial: use new GPIO line value setter callbacks Message-ID: References: <20250619-gpiochip-set-rv-usb-serial-v2-0-8c43e4a4c810@linaro.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250619-gpiochip-set-rv-usb-serial-v2-0-8c43e4a4c810@linaro.org> On Thu, Jun 19, 2025 at 11:02:39AM +0200, Bartosz Golaszewski wrote: > Commit 98ce1eb1fd87e ("gpiolib: introduce gpio_chip setters that return > values") added new line setter callbacks to struct gpio_chip. They allow > to indicate failures to callers. We're in the process of converting all > GPIO controllers to using them before removing the old ones. This series > converts all GPIO chips implemented under drivers/usb/serial/. > > Signed-off-by: Bartosz Golaszewski > --- > Changes in v2: > - reduce the number of changes in patch 2/2 by simply changing the > function prototype and returning a value without reshuffling the > implementation (Johan) > - Link to v1: https://lore.kernel.org/r/20250610-gpiochip-set-rv-usb-serial-v1-0-a9343ca109e8@linaro.org Thanks for respinning, now applied. Johan