diff mbox

sparc: kernel: apc: make of_device_ids const

Message ID 6d8baf5133e6aec69f472850dc54779ceba0c774.1498209603.git.arvind.yadav.cs@gmail.com
State Accepted
Delegated to: David Miller
Headers show

Commit Message

Arvind Yadav June 23, 2017, 9:21 a.m. UTC
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@gmail.com>
---
 arch/sparc/kernel/apc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

David Miller June 25, 2017, 8:39 p.m. UTC | #1
From: Arvind Yadav <arvind.yadav.cs@gmail.com>
Date: Fri, 23 Jun 2017 14:51:35 +0530

> 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@gmail.com>

Applied, thank you.
--
To unsubscribe from this list: send the line "unsubscribe sparclinux" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
diff mbox

Patch

diff --git a/arch/sparc/kernel/apc.c b/arch/sparc/kernel/apc.c
index 9ebc37e..c988e7f 100644
--- a/arch/sparc/kernel/apc.c
+++ b/arch/sparc/kernel/apc.c
@@ -167,7 +167,7 @@  static int apc_probe(struct platform_device *op)
 	return 0;
 }
 
-static struct of_device_id apc_match[] = {
+static const struct of_device_id apc_match[] = {
 	{
 		.name = APC_OBPNAME,
 	},