attribute_groups are not supposed to change at runtime. All functions
working with attribute_groups provided by <linux/sysfs.h> work
with const attribute_group. So mark the non-const structs as const.
Signed-off-by: Arvind Yadav <arvind.yadav.cs@xxxxxxxxx>
---
drivers/staging/lustre/lustre/obdclass/linux/linux-module.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/lustre/lustre/obdclass/linux/linux-module.c b/drivers/staging/lustre/lustre/obdclass/linux/linux-module.c
index 9f5e829..eb88bd9 100644
--- a/drivers/staging/lustre/lustre/obdclass/linux/linux-module.c
+++ b/drivers/staging/lustre/lustre/obdclass/linux/linux-module.c
@@ -405,7 +405,7 @@ static int obd_device_list_open(struct inode *inode, struct file *file)
struct kobject *lustre_kobj;
EXPORT_SYMBOL_GPL(lustre_kobj);
-static struct attribute_group lustre_attr_group = {
+static const struct attribute_group lustre_attr_group = {
.attrs = lustre_attrs,
};
--
1.9.1
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