diff options
| author | Arvind Yadav <arvind.yadav.cs@gmail.com> | 2017-07-19 12:39:14 +0530 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2017-07-26 08:25:19 +0200 |
| commit | cfe9a0428dda7122c3da1c65d252c37f37b1486a (patch) | |
| tree | 103817b6aa10bdfc27b4edf766de103279b2f1aa /drivers/s390/net/qeth_l3_sys.c | |
| parent | f460d113c6805e953cbcafb5e10b6c0edf5a55aa (diff) | |
s390/qeth: 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.
File size before:
text data bss dec hex filename
6763 1216 0 7979 1f2b drivers/s390/net/qeth_l3_sys.o
File size After adding 'const':
text data bss dec hex filename
7019 960 0 7971 1f2b drivers/s390/net/qeth_l3_sys.o
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390/net/qeth_l3_sys.c')
| -rw-r--r-- | drivers/s390/net/qeth_l3_sys.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/s390/net/qeth_l3_sys.c b/drivers/s390/net/qeth_l3_sys.c index f2f94f59e0fa..1a80ce41425e 100644 --- a/drivers/s390/net/qeth_l3_sys.c +++ b/drivers/s390/net/qeth_l3_sys.c @@ -350,7 +350,7 @@ static struct attribute *qeth_l3_device_attrs[] = { NULL, }; -static struct attribute_group qeth_l3_device_attr_group = { +static const struct attribute_group qeth_l3_device_attr_group = { .attrs = qeth_l3_device_attrs, }; @@ -680,7 +680,7 @@ static struct attribute *qeth_ipato_device_attrs[] = { NULL, }; -static struct attribute_group qeth_device_ipato_group = { +static const struct attribute_group qeth_device_ipato_group = { .name = "ipa_takeover", .attrs = qeth_ipato_device_attrs, }; @@ -843,7 +843,7 @@ static struct attribute *qeth_vipa_device_attrs[] = { NULL, }; -static struct attribute_group qeth_device_vipa_group = { +static const struct attribute_group qeth_device_vipa_group = { .name = "vipa", .attrs = qeth_vipa_device_attrs, }; @@ -1006,7 +1006,7 @@ static struct attribute *qeth_rxip_device_attrs[] = { NULL, }; -static struct attribute_group qeth_device_rxip_group = { +static const struct attribute_group qeth_device_rxip_group = { .name = "rxip", .attrs = qeth_rxip_device_attrs, }; |