Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753563AbaGGXyS (ORCPT ); Mon, 7 Jul 2014 19:54:18 -0400 Received: from mail.linuxfoundation.org ([140.211.169.12]:55435 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753459AbaGGXyM (ORCPT ); Mon, 7 Jul 2014 19:54:12 -0400 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Gregory CLEMENT , Andrew Lunn , Jason Cooper Subject: [PATCH 3.15 078/122] ARM: mvebu: Fix the improper use of the compatible string armada38x using a wildcard Date: Mon, 7 Jul 2014 16:57:20 -0700 Message-Id: <20140707235736.598809857@linuxfoundation.org> X-Mailer: git-send-email 2.0.0.254.g50f84e3 In-Reply-To: <20140707235734.234226883@linuxfoundation.org> References: <20140707235734.234226883@linuxfoundation.org> User-Agent: quilt/0.63-1 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 3.15-stable review patch. If anyone has any objections, please let me know. ------------------ From: Gregory CLEMENT commit 8dbdb8e704db34085f5978c335c10256b0fb9629 upstream. Wildcards in compatible strings should be avoid. "marvell,armada38x" was recently introduced but was not yet used. The armada 385 SoC is a superset of the armada 380 SoC (with more CPUs and more PCIe slots). So this patch replaces the use of "marvell,armada38x" by the "marvell,armada380" string. Signed-off-by: Gregory CLEMENT Link: https://lkml.kernel.org/r/1403533011-21339-1-git-send-email-gregory.clement@free-electrons.com Acked-by: Andrew Lunn Signed-off-by: Jason Cooper Signed-off-by: Greg Kroah-Hartman --- Documentation/devicetree/bindings/arm/armada-38x.txt | 14 ++++++++++++-- arch/arm/boot/dts/armada-380.dtsi | 2 +- arch/arm/boot/dts/armada-385-db.dts | 2 +- arch/arm/boot/dts/armada-385-rd.dts | 2 +- arch/arm/boot/dts/armada-385.dtsi | 2 +- arch/arm/boot/dts/armada-38x.dtsi | 2 +- 6 files changed, 17 insertions(+), 7 deletions(-) --- a/Documentation/devicetree/bindings/arm/armada-38x.txt +++ b/Documentation/devicetree/bindings/arm/armada-38x.txt @@ -6,5 +6,15 @@ following property: Required root node property: - - compatible: must contain either "marvell,armada380" or - "marvell,armada385" depending on the variant of the SoC being used. + - compatible: must contain "marvell,armada380" + +In addition, boards using the Marvell Armada 385 SoC shall have the +following property before the previous one: + +Required root node property: + +compatible: must contain "marvell,armada385" + +Example: + +compatible = "marvell,a385-rd", "marvell,armada385", "marvell,armada380"; --- a/arch/arm/boot/dts/armada-380.dtsi +++ b/arch/arm/boot/dts/armada-380.dtsi @@ -16,7 +16,7 @@ / { model = "Marvell Armada 380 family SoC"; - compatible = "marvell,armada380", "marvell,armada38x"; + compatible = "marvell,armada380"; cpus { #address-cells = <1>; --- a/arch/arm/boot/dts/armada-385-db.dts +++ b/arch/arm/boot/dts/armada-385-db.dts @@ -16,7 +16,7 @@ / { model = "Marvell Armada 385 Development Board"; - compatible = "marvell,a385-db", "marvell,armada385", "marvell,armada38x"; + compatible = "marvell,a385-db", "marvell,armada385", "marvell,armada380"; chosen { bootargs = "console=ttyS0,115200 earlyprintk"; --- a/arch/arm/boot/dts/armada-385-rd.dts +++ b/arch/arm/boot/dts/armada-385-rd.dts @@ -17,7 +17,7 @@ / { model = "Marvell Armada 385 Reference Design"; - compatible = "marvell,a385-rd", "marvell,armada385", "marvell,armada38x"; + compatible = "marvell,a385-rd", "marvell,armada385", "marvell,armada380"; chosen { bootargs = "console=ttyS0,115200 earlyprintk"; --- a/arch/arm/boot/dts/armada-385.dtsi +++ b/arch/arm/boot/dts/armada-385.dtsi @@ -16,7 +16,7 @@ / { model = "Marvell Armada 385 family SoC"; - compatible = "marvell,armada385", "marvell,armada38x"; + compatible = "marvell,armada385", "marvell,armada380"; cpus { #address-cells = <1>; --- a/arch/arm/boot/dts/armada-38x.dtsi +++ b/arch/arm/boot/dts/armada-38x.dtsi @@ -20,7 +20,7 @@ / { model = "Marvell Armada 38x family SoC"; - compatible = "marvell,armada38x"; + compatible = "marvell,armada380"; aliases { gpio0 = &gpio0; -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/