linux-kernel - [PATCH] staging: lustre: constify lprocfs_generic

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Date:   Sun, 28 Aug 2016 23:38:27 +0200
From:   Julia Lawall <Julia.Lawall@...6.fr>
To:     Oleg Drokin <oleg.drokin@...el.com>
Cc:     kernel-janitors@...r.kernel.org,
        Andreas Dilger <andreas.dilger@...el.com>,
        James Simmons <jsimmons@...radead.org>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        lustre-devel@...ts.lustre.org, devel@...verdev.osuosl.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH] staging: lustre: constify lprocfs_generic_fops structure

lprocfs_generic_fops, of type struct file_operations, is never modified, so
declare it as const.

Done with the help of Coccinelle.

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

---
 drivers/staging/lustre/lustre/obdclass/lprocfs_status.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/lustre/lustre/obdclass/lprocfs_status.c b/drivers/staging/lustre/lustre/obdclass/lprocfs_status.c
index 3d6da74..be6b6af 100644
--- a/drivers/staging/lustre/lustre/obdclass/lprocfs_status.c
+++ b/drivers/staging/lustre/lustre/obdclass/lprocfs_status.c
@@ -315,7 +315,7 @@ struct dentry *ldebugfs_add_simple(struct dentry *root,
 }
 EXPORT_SYMBOL_GPL(ldebugfs_add_simple);
 
-static struct file_operations lprocfs_generic_fops = { };
+static const struct file_operations lprocfs_generic_fops = { };
 
 int ldebugfs_add_vars(struct dentry *parent,
 		      struct lprocfs_vars *list,