linux-kernel - [PATCH] debugfs: regset32: make struct debugfs

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Date:	Fri, 18 Jan 2013 22:40:32 +0200
From:	Felipe Balbi <balbi@...com>
To:	Greg KH <gregkh@...uxfoundation.org>
CC:	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Felipe Balbi <balbi@...com>
Subject: [PATCH] debugfs: regset32: make struct debugfs_reg32 pointer const

no user of that should ever change that pointer,
so let's mark it const to prevent that from
happening.

Signed-off-by: Felipe Balbi <balbi@...com>
---
 include/linux/debugfs.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/linux/debugfs.h b/include/linux/debugfs.h
index 66c434f..63f2465 100644
--- a/include/linux/debugfs.h
+++ b/include/linux/debugfs.h
@@ -33,7 +33,7 @@ struct debugfs_reg32 {
 };
 
 struct debugfs_regset32 {
-	struct debugfs_reg32 *regs;
+	const struct debugfs_reg32 *regs;
 	int nregs;
 	void __iomem *base;
 };
-- 
1.8.1.rc1.5.g7e0651a

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