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authorArvind Yadav <arvind.yadav.cs@gmail.com>2017-07-10 20:21:06 -0700
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2017-07-12 14:18:30 -0700
commitaa3350718a2662a87742b923b80c5925ac9b5c43 (patch)
tree5912f3505eb4727c2c6f25d06c2e20754046c8f5
parentb06ae14803a264a61fa4c9fbb6a2304c78851bac (diff)
Input: yealink - constify attribute_group structures
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. File size before: text data bss dec hex filename 6039 944 0 6983 1b47 drivers/input/misc/yealink.o File size After adding 'const': text data bss dec hex filename 6103 880 0 6983 1b47 drivers/input/misc/yealink.o Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: Henk Vergonet <henk.vergonet@gmail.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
-rw-r--r--drivers/input/misc/yealink.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/input/misc/yealink.c b/drivers/input/misc/yealink.c
index 6e7ff9561d92..a1e0ff59d2f2 100644
--- a/drivers/input/misc/yealink.c
+++ b/drivers/input/misc/yealink.c
@@ -798,7 +798,7 @@ static struct attribute *yld_attributes[] = {
NULL
};
-static struct attribute_group yld_attr_group = {
+static const struct attribute_group yld_attr_group = {
.attrs = yld_attributes
};