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authorArvind Yadav <arvind.yadav.cs@gmail.com>2017-08-03 16:59:05 +0530
committerJiri Kosina <jkosina@suse.cz>2017-08-03 13:38:30 +0200
commit1d710da2ee7b4c3d89efa16807ad0d9856107a17 (patch)
tree9f469d15ef0d78217c76b9f95f9f072f6f77046f /drivers/hid
parent35a33cb511997dd58b642b796b9396d62c43667d (diff)
HID: ntrig: constify attribute_group structures.
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> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid')
-rw-r--r--drivers/hid/hid-ntrig.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/hid/hid-ntrig.c b/drivers/hid/hid-ntrig.c
index 1b0084d4af2e..3d121d8ee980 100644
--- a/drivers/hid/hid-ntrig.c
+++ b/drivers/hid/hid-ntrig.c
@@ -445,7 +445,7 @@ static struct attribute *sysfs_attrs[] = {
NULL
};
-static struct attribute_group ntrig_attribute_group = {
+static const struct attribute_group ntrig_attribute_group = {
.attrs = sysfs_attrs
};