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swconfig: treat struct switch_attr as constant

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SVN-Revision: 15302
This commit is contained in:
Felix Fietkau 2009-04-20 18:57:36 +00:00
parent cd80e16a80
commit 787e9fcf93
2 changed files with 13 additions and 13 deletions
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18
target/linux/generic-2.6/files/drivers/net/phy/swconfig.c
View file

@ -59,7 +59,7 @@ struct swconfig_callback
/* defaults */ /* defaults */
static int static int
swconfig_get_vlan_ports(struct switch_dev *dev, struct switch_attr *attr, struct switch_val *val) swconfig_get_vlan_ports(struct switch_dev *dev, const struct switch_attr *attr, struct switch_val *val)
{ {
int ret; int ret;
if (val->port_vlan >= dev->vlans) if (val->port_vlan >= dev->vlans)
@ -73,7 +73,7 @@ swconfig_get_vlan_ports(struct switch_dev *dev, struct switch_attr *attr, struct
} }
static int static int
swconfig_set_vlan_ports(struct switch_dev *dev, struct switch_attr *attr, struct switch_val *val) swconfig_set_vlan_ports(struct switch_dev *dev, const struct switch_attr *attr, struct switch_val *val)
{ {
int i; int i;
@ -96,7 +96,7 @@ swconfig_set_vlan_ports(struct switch_dev *dev, struct switch_attr *attr, struct
} }
static int static int
swconfig_apply_config(struct switch_dev *dev, struct switch_attr *attr, struct switch_val *val) swconfig_apply_config(struct switch_dev *dev, const struct switch_attr *attr, struct switch_val *val)
{ {
/* don't complain if not supported by the switch driver */ /* don't complain if not supported by the switch driver */
if (!dev->apply_config) if (!dev->apply_config)
@ -350,7 +350,7 @@ swconfig_list_attrs(struct sk_buff *skb, struct genl_info *info)
if (alist->attr[i].disabled) if (alist->attr[i].disabled)
continue; continue;
cb.args[0] = i; cb.args[0] = i;
err = swconfig_send_multipart(&cb, &alist->attr[i]); err = swconfig_send_multipart(&cb, (void *) &alist->attr[i]);
if (err < 0) if (err < 0)
goto error; goto error;
} }
@ -360,7 +360,7 @@ swconfig_list_attrs(struct sk_buff *skb, struct genl_info *info)
if (!test_bit(i, def_active)) if (!test_bit(i, def_active))
continue; continue;
cb.args[0] = SWITCH_ATTR_DEFAULTS_OFFSET + i; cb.args[0] = SWITCH_ATTR_DEFAULTS_OFFSET + i;
err = swconfig_send_multipart(&cb, &def_list[i]); err = swconfig_send_multipart(&cb, (void *) &def_list[i]);
if (err < 0) if (err < 0)
goto error; goto error;
} }
@ -379,13 +379,13 @@ out:
return err; return err;
} }
static struct switch_attr * static const struct switch_attr *
swconfig_lookup_attr(struct switch_dev *dev, struct genl_info *info, swconfig_lookup_attr(struct switch_dev *dev, struct genl_info *info,
struct switch_val *val) struct switch_val *val)
{ {
struct genlmsghdr *hdr = nlmsg_data(info->nlhdr); struct genlmsghdr *hdr = nlmsg_data(info->nlhdr);
const struct switch_attrlist *alist; const struct switch_attrlist *alist;
struct switch_attr *attr = NULL; const struct switch_attr *attr = NULL;
int attr_id; int attr_id;
/* defaults */ /* defaults */
@ -490,7 +490,7 @@ swconfig_parse_ports(struct sk_buff *msg, struct nlattr *head,
static int static int
swconfig_set_attr(struct sk_buff *skb, struct genl_info *info) swconfig_set_attr(struct sk_buff *skb, struct genl_info *info)
{ {
struct switch_attr *attr; const struct switch_attr *attr;
struct switch_dev *dev; struct switch_dev *dev;
struct switch_val val; struct switch_val val;
int err = -EINVAL; int err = -EINVAL;
@ -620,7 +620,7 @@ static int
swconfig_get_attr(struct sk_buff *skb, struct genl_info *info) swconfig_get_attr(struct sk_buff *skb, struct genl_info *info)
{ {
struct genlmsghdr *hdr = nlmsg_data(info->nlhdr); struct genlmsghdr *hdr = nlmsg_data(info->nlhdr);
struct switch_attr *attr; const struct switch_attr *attr;
struct switch_dev *dev; struct switch_dev *dev;
struct sk_buff *msg = NULL; struct sk_buff *msg = NULL;
struct switch_val val; struct switch_val val;

8
target/linux/generic-2.6/files/include/linux/switch.h
View file

@ -104,7 +104,7 @@ void unregister_switch(struct switch_dev *dev);
struct switch_attrlist { struct switch_attrlist {
/* filled in by the driver */ /* filled in by the driver */
int n_attr; int n_attr;
struct switch_attr *attr; const struct switch_attr *attr;
}; };
@ -138,7 +138,7 @@ struct switch_port {
}; };
struct switch_val { struct switch_val {
struct switch_attr *attr; const struct switch_attr *attr;
int port_vlan; int port_vlan;
int len; int len;
union { union {
@ -154,8 +154,8 @@ struct switch_attr {
const char *name; const char *name;
const char *description; const char *description;
int (*set)(struct switch_dev *dev, struct switch_attr *attr, struct switch_val *val); int (*set)(struct switch_dev *dev, const struct switch_attr *attr, struct switch_val *val);
int (*get)(struct switch_dev *dev, struct switch_attr *attr, struct switch_val *val); int (*get)(struct switch_dev *dev, const struct switch_attr *attr, struct switch_val *val);
/* for driver internal use */ /* for driver internal use */
int id; int id;