mach-imx/mach-imx6ul.c: proper constness with __initconst

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Commit	5d48417592583ec64ec62661dd7cf1bd342a48fc
Headers	show Delivered-To: patch@linaro.org Received-SPF: pass (google.com: domain of linux-arm-kernel-bounces+patch=linaro.org@lists.infradead.org designates 2001:1868:205::9 as permitted sender) client-ip=2001:1868:205::9; Date: Sat, 21 Nov 2015 20:35:31 -0500 (EST) From: Nicolas Pitre <nicolas.pitre@linaro.org> To: Shawn Guo <shawnguo@kernel.org>, Sascha Hauer <kernel@pengutronix.de> Subject: [PATCH] mach-imx/mach-imx6ul.c: proper constness with __initconst Message-ID: <alpine.LFD.2.20.1511212024220.22569@knanqh.ubzr> User-Agent: Alpine 2.20 (LFD 67 2015-01-07) MIME-Version: 1.0 summary: Content analysis details: (-2.6 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at http://www.dnswl.org/, low trust [2607:f8b0:400d:c04:0:0:0:232 listed in] [list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid Precedence: list Cc: linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" <linux-arm-kernel-bounces@lists.infradead.org> Errors-To: linux-arm-kernel-bounces+patch=linaro.org@lists.infradead.org

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alpine.LFD.2.20.1511212024220.22569@knanqh.ubzr

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5d48417592583ec64ec62661dd7cf1bd342a48fc

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Date: Sat, 21 Nov 2015 20:35:31 -0500 (EST)
From: Nicolas Pitre <nicolas.pitre@linaro.org>
To: Shawn Guo <shawnguo@kernel.org>, Sascha Hauer <kernel@pengutronix.de>
Subject: [PATCH] mach-imx/mach-imx6ul.c: proper constness with __initconst
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Commit Message

Nicolas Pitre Nov. 22, 2015, 1:35 a.m. UTC

Both the pointer array and the pointed data have to be const when using
__initconst to be correct.  This also fixes LTO builds that otherwise 
fail with section mismatch errors.

Signed-off-by: Nicolas Pitre <nico@linaro.org>



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diff --git a/arch/arm/mach-imx/mach-imx6ul.c b/arch/arm/mach-imx/mach-imx6ul.c
index acaf7056ef..a38b16b699 100644
--- a/arch/arm/mach-imx/mach-imx6ul.c
+++ b/arch/arm/mach-imx/mach-imx6ul.c
@@ -84,7 +84,7 @@  static void __init imx6ul_init_late(void)
 		platform_device_register_simple("imx6q-cpufreq", -1, NULL, 0);
 }
 
-static const char *imx6ul_dt_compat[] __initconst = {
+static const char * const imx6ul_dt_compat[] __initconst = {
 	"fsl,imx6ul",
 	NULL,
 };

mach-imx/mach-imx6ul.c: proper constness with __initconst

Commit Message

Patch