Messages in this thread Patch in this message | | | From | Arvind Yadav <> | Subject | [PATCH 2/6] misc: apds990x: constify attribute_group structures. | Date | Fri, 4 Aug 2017 12:07:53 +0530 |
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attribute_group are not supposed to change at runtime. All functions working with attribute_group 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@gmail.com> --- drivers/misc/apds990x.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/misc/apds990x.c b/drivers/misc/apds990x.c index 84e5b94..c9f0703 100644 --- a/drivers/misc/apds990x.c +++ b/drivers/misc/apds990x.c @@ -1051,7 +1051,7 @@ static ssize_t apds990x_chip_id_show(struct device *dev, NULL }; -static struct attribute_group apds990x_attribute_group[] = { +static const struct attribute_group apds990x_attribute_group[] = { {.attrs = sysfs_attrs_ctrl }, }; -- 1.9.1
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