From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 9E5C5246BD5; Tue, 28 Jul 2026 06:05:42 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785218743; cv=none; b=WKBodnIyEZsb3b2ea/X7gn+dQe6QlY5Bzc1+HkAkhEWs2tMhG1BcaWRpAqIeVVlTHGxQykho6ugtKarRGOJXQxcGyHMcDLue+TgpkCz6KsO5clbpW5a3mBLIvD4k7Ik2zagH5y6JITZUVVQWWpHEaZJzogBDIbWAIn996h616/s= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785218743; c=relaxed/simple; bh=la2w/maOKNG532+j79DbVIrZtlFK4M353e6Ism3ie5A=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=K6KBBVXgYAlEX+I25Vrh6lb2uWxOaDUpuVSifnfVuVBMTavKrcRLeL93Vjg+8ZOCx2STU3aSecWV/I+0bV79OfZd4gqneJjjpkKFZNKrF2aYZp/CIXIGC6srTJVGLVB0ix5weodkKdmbHgYhJXqoMdtV+GEODg1sIjLFW9P+Hmo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=BxeYDorZ; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="BxeYDorZ" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B79001F000E9; Tue, 28 Jul 2026 06:05:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1785218742; bh=CbvCXbFtQpKu1PcGsiDIN+pvfvebjKSVVQajKdsn1hw=; h=Date:Subject:To:Cc:References:From:In-Reply-To; b=BxeYDorZA7jaEsrw7vvJEj1hGYSdtx4dlxDE6j4uAbywoxB/isKS3Rk0/pbZs664B MbsJO6GCIQRnnFbilKjDwSj16SrOPm0Cyps/R60AS7TvfxTFuFAQn276FbhC5fcOfH eWqpCLNTqmT9Vkd6aItsRh0/K2ebnbeRRQrzfH4AC/giFBtXKhtt/jho2XDc981zEU +4mibibmncjOKy785ZQL8M+buQHlL8tqTChVhwP1KokJI921Mx0Gwm5bRqH+wo41Zx H8lLpiD/oYptzawpyr0eOAYdxqsTD/mBdMGpjweF8U55kBSoesE5I2DtBvjztVx7++ MoCKI9a4W+Erg== Message-ID: Date: Tue, 28 Jul 2026 08:05:34 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] pinctrl: samsung: exynos: replace irq_of_parse_and_map with modern APIs To: Rosen Penev , linux-samsung-soc@vger.kernel.org Cc: Sylwester Nawrocki , Peter Griffin , Alim Akhtar , Linus Walleij , "moderated list:PIN CONTROLLER - SAMSUNG" , "open list:PIN CONTROL SUBSYSTEM" , open list References: <20260727194836.11689-1-rosenp@gmail.com> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit On 27/07/2026 21:48, Rosen Penev wrote: > Replace irq_of_parse_and_map() with fwnode_irq_get() for per-pin IRQ > lookup and of_irq_get() for the muxed EINT IRQ. The fwnode-based API > works with both OF and ACPI fwnodes and follows modern conventions. And what is the point of ACPI here? I see no point in such conversions of one call while leading everything untouched. Add proper ACPI support with valid ACPI tables with ENTIRE driver converted, not one call. > > For the muxed EINT path, change the error handling to propagate the > error code rather than silently returning 0. But why? Best regards, Krzysztof