linux-kernel - [PATCH] xfs: constify sysfs

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Message-Id: <1444560146-22737-1-git-send-email-Julia.Lawall@lip6.fr>
Date:	Sun, 11 Oct 2015 12:42:26 +0200
From:	Julia Lawall <Julia.Lawall@...6.fr>
To:	Dave Chinner <david@...morbit.com>
Cc:	kernel-janitors@...r.kernel.org, xfs@....sgi.com,
	linux-kernel@...r.kernel.org
Subject: [PATCH] xfs: constify sysfs_ops structures

These sysfs_ops structures are never modified.  All other sysfs_ops
structures in the kernel are declared as const.

Done with the help of Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@...6.fr>

---
 fs/xfs/xfs_sysfs.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/fs/xfs/xfs_sysfs.c b/fs/xfs/xfs_sysfs.c
index aa03670..192c865 100644
--- a/fs/xfs/xfs_sysfs.c
+++ b/fs/xfs/xfs_sysfs.c
@@ -112,7 +112,7 @@ xfs_dbg_store(
 	return xfs_attr->store ? xfs_attr->store(buf, count, NULL) : 0;
 }
 
-static struct sysfs_ops xfs_dbg_ops = {
+static const struct sysfs_ops xfs_dbg_ops = {
 	.show = xfs_dbg_show,
 	.store = xfs_dbg_store,
 };
@@ -227,7 +227,7 @@ xfs_log_store(
 	return xfs_attr->store ? xfs_attr->store(buf, count, log) : 0;
 }
 
-static struct sysfs_ops xfs_log_ops = {
+static const struct sysfs_ops xfs_log_ops = {
 	.show = xfs_log_show,
 	.store = xfs_log_store,
 };

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