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authorAmitoj Kaur Chawla <amitoj1606@gmail.com>2017-08-01 19:57:38 -0400
committerDavid S. Miller <davem@davemloft.net>2017-08-02 16:53:24 -0700
commit444826a99f2cc339d53581e4e5f014282e4d1147 (patch)
treecfdd45cdc2bbcefbd0b8f1c61ef9eb85d8fe71c8 /drivers/atm
parentcf19a8c3d515d8c9d88d804437c6ac291eeaa2aa (diff)
atm: adummy: constify attribute_group structure
Functions working with attribute_groups provided by <linux/sysfs.h> work with const attribute_group. These attribute_group structures do not change at runtime so mark them as const. File size before: text data bss dec hex filename 2033 1448 0 3481 d99 drivers/atm/adummy.o File size after: text data bss dec hex filename 2129 1352 0 3481 d99 drivers/atm/adummy.o This change was made with the help of Coccinelle. Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/atm')
-rw-r--r--drivers/atm/adummy.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/atm/adummy.c b/drivers/atm/adummy.c
index 1fd25e872ece..da27ddfa75a7 100644
--- a/drivers/atm/adummy.c
+++ b/drivers/atm/adummy.c
@@ -71,7 +71,7 @@ static struct attribute *adummy_attrs[] = {
NULL
};
-static struct attribute_group adummy_group_attrs = {
+static const struct attribute_group adummy_group_attrs = {
.name = NULL, /* We want them in dev's root folder */
.attrs = adummy_attrs
};