attribute_groups are not supposed to change at runtime. So mark the
non-const structs as const.
Arvind Yadav (10):
[PATCH v2 01/10] net: cdc_ncm: constify attribute_group structures.
[PATCH v2 02/10] net: can: at91_can: constify attribute_group structures.
[PATCH v2 03/10] net: can: janz-ican3: constify attribute_group structures.
[PATCH v2 04/10] wireless: ipw2200: constify attribute_group structures.
[PATCH v2 05/10] wireless: ipw2100: constify attribute_group structures.
[PATCH v2 06/10] wireless: iwlegacy: constify attribute_group structures.
[PATCH v2 07/10] wireless: iwlegacy: Constify attribute_group structures.
[PATCH v2 08/10] arcnet: com20020-pci: constify attribute_group structures.
[PATCH v2 09/10] net: bonding: constify attribute_group structures.
[PATCH v2 10/10] net: chelsio: cxgb3: constify attribute_group structures.
drivers/net/arcnet/com20020-pci.c | 2 +-
drivers/net/bonding/bond_sysfs.c | 2 +-
drivers/net/can/at91_can.c | 2 +-
drivers/net/can/janz-ican3.c | 2 +-
drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c | 8 ++++++--
drivers/net/usb/cdc_ncm.c | 2 +-
drivers/net/wireless/intel/ipw2x00/ipw2100.c | 2 +-
drivers/net/wireless/intel/ipw2x00/ipw2200.c | 2 +-
drivers/net/wireless/intel/iwlegacy/3945-mac.c | 2 +-
drivers/net/wireless/intel/iwlegacy/4965-mac.c | 2 +-
10 files changed, 15 insertions(+), 11 deletions(-)
--
1.9.1
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
28720 985 12 29717 7415 drivers/net/.../cxgb3/cxgb3_main.o
File size After adding 'const':
text data bss dec hex filename
28848 857 12 29717 7415 drivers/net/.../cxgb3/cxgb3_main.o
Signed-off-by: Arvind Yadav <[email protected]>
---
Changes in v2:
Added cover later.
drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c b/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c
index 0bc6a4f..6a01536 100644
--- a/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c
+++ b/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c
@@ -793,7 +793,9 @@ static DEVICE_ATTR(name, S_IRUGO | S_IWUSR, show_##name, store_method)
NULL
};
-static struct attribute_group cxgb3_attr_group = {.attrs = cxgb3_attrs };
+static const struct attribute_group cxgb3_attr_group = {
+ .attrs = cxgb3_attrs,
+};
static ssize_t tm_attr_show(struct device *d,
char *buf, int sched)
@@ -880,7 +882,9 @@ static DEVICE_ATTR(name, S_IRUGO | S_IWUSR, show_##name, store_##name)
NULL
};
-static struct attribute_group offload_attr_group = {.attrs = offload_attrs };
+static const struct attribute_group offload_attr_group = {
+ .attrs = offload_attrs,
+};
/*
* Sends an sk_buff to an offload queue driver
--
1.9.1