linux-kernel - [PATCH] sparc/time: make of_device

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Message-Id: <576039c52d8aebbc40bec5ea2929d6517b9130c4.1497521695.git.arvind.yadav.cs@gmail.com>
Date:   Thu, 15 Jun 2017 16:30:20 +0530
From:   Arvind Yadav <arvind.yadav.cs@...il.com>
To:     davem@...emloft.net, john.stultz@...aro.org, nicstange@...il.com
Cc:     sparclinux@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] sparc/time: make of_device_ids const

of_device_ids are not supposed to change at runtime. All functions
working with of_device_ids provided by <linux/of.h> work with const
of_device_ids. So mark the non-const structs as const.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@...il.com>
---
 arch/sparc/kernel/time_32.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/sparc/kernel/time_32.c b/arch/sparc/kernel/time_32.c
index 9f575df..2ce2e7b 100644
--- a/arch/sparc/kernel/time_32.c
+++ b/arch/sparc/kernel/time_32.c
@@ -298,7 +298,7 @@ static int clock_probe(struct platform_device *op)
 	return 0;
 }
 
-static struct of_device_id clock_match[] = {
+static const struct of_device_id clock_match[] = {
 	{
 		.name = "eeprom",
 	},
-- 
1.9.1