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Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mzyIq-009vPI-CR; Wed, 22 Dec 2021 09:52:56 +0000 Received: from www.zeus03.de ([194.117.254.33] helo=mail.zeus03.de) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mzyIm-009vOA-CB for linux-arm-kernel@lists.infradead.org; Wed, 22 Dec 2021 09:52:53 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=simple; d=sang-engineering.com; h= date:from:to:cc:subject:message-id:references:mime-version :content-type:in-reply-to; s=k1; bh=AHNPN1hdXL7hd2i9ZuGladTAOJCQ W3apvH9TdmfrnHI=; b=foYXSNO2+l+O3fOb+hseepoNn9kHj2VMWrrn5mXWy/Yu u+MJaxaGqpJqLzksr8EBwd4rghzUFLAab8K8FigM1bzUdC+SNk+UYTMpOoetA0Yv depZiKyY34fEHcn6zlDip6aocBTqsyf5SAkOOBuRWFbfZA9rdpcugrOehT4PfJ4= Received: (qmail 1701447 invoked from network); 22 Dec 2021 10:52:49 +0100 Received: by mail.zeus03.de with ESMTPSA (TLS_AES_256_GCM_SHA384 encrypted, authenticated); 22 Dec 2021 10:52:49 +0100 X-UD-Smtp-Session: l3s3148p1@06GoFbnTxLUgAQnoAFCUAc+q0T6Ni/m/ Date: Wed, 22 Dec 2021 10:52:49 +0100 From: Wolfram Sang To: Lad Prabhakar Cc: Florian Fainelli , Ray Jui , Scott Branden , bcm-kernel-feedback-list@broadcom.com, Nicolas Saenz Julienne , Chris Brandt , linux-i2c@vger.kernel.org, linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-renesas-soc@vger.kernel.org, linux-kernel@vger.kernel.org, Prabhakarprabhakar.csengg@gmail.com Subject: Re: [PATCH v2 3/3] i2c: riic: Use platform_get_irq() to get the interrupt Message-ID: Mail-Followup-To: Wolfram Sang , Lad Prabhakar , Florian Fainelli , Ray Jui , Scott Branden , bcm-kernel-feedback-list@broadcom.com, Nicolas Saenz Julienne , Chris Brandt , linux-i2c@vger.kernel.org, linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-renesas-soc@vger.kernel.org, linux-kernel@vger.kernel.org, Prabhakarprabhakar.csengg@gmail.com References: <20211221175322.7096-1-prabhakar.mahadev-lad.rj@bp.renesas.com> <20211221175322.7096-4-prabhakar.mahadev-lad.rj@bp.renesas.com> MIME-Version: 1.0 In-Reply-To: <20211221175322.7096-4-prabhakar.mahadev-lad.rj@bp.renesas.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211222_015252_715362_1FE1A03C X-CRM114-Status: GOOD ( 11.78 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============2730749871175716426==" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org --===============2730749871175716426== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="AyxD8pR0xn0cOwpA" Content-Disposition: inline --AyxD8pR0xn0cOwpA Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Dec 21, 2021 at 05:53:22PM +0000, Lad Prabhakar wrote: > platform_get_resource(pdev, IORESOURCE_IRQ, ..) relies on static > allocation of IRQ resources in DT core code, this causes an issue > when using hierarchical interrupt domains using "interrupts" property > in the node as this bypasses the hierarchical setup and messes up the > irq chaining. >=20 > In preparation for removal of static setup of IRQ resource from DT core > code use platform_get_irq(). >=20 > Signed-off-by: Lad Prabhakar Reviewed-by: Wolfram Sang --AyxD8pR0xn0cOwpA Content-Type: application/pgp-signature; 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