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Date: Wed, 14 Oct 2015 19:40:49 +0200
From: Jiri Pirko <jiri@...nulli.us>
To: netdev@...r.kernel.org
Cc: davem@...emloft.net, idosch@...lanox.com, eladr@...lanox.com,
sfeldma@...il.com, f.fainelli@...il.com, linux@...ck-us.net,
vivien.didelot@...oirfairelinux.com, andrew@...n.ch,
john.fastabend@...il.com, David.Laight@...LAB.COM,
stephen@...workplumber.org
Subject: [patch net-next v5 2/8] switchdev: make struct switchdev_attr parameter const for attr_set calls
From: Jiri Pirko <jiri@...lanox.com>
Signed-off-by: Jiri Pirko <jiri@...lanox.com>
---
drivers/net/ethernet/rocker/rocker.c | 2 +-
include/net/switchdev.h | 6 +++---
net/dsa/slave.c | 2 +-
net/switchdev/switchdev.c | 7 ++++---
4 files changed, 9 insertions(+), 8 deletions(-)
diff --git a/drivers/net/ethernet/rocker/rocker.c b/drivers/net/ethernet/rocker/rocker.c
index eafa907..f0e820d 100644
--- a/drivers/net/ethernet/rocker/rocker.c
+++ b/drivers/net/ethernet/rocker/rocker.c
@@ -4374,7 +4374,7 @@ static int rocker_port_bridge_ageing_time(struct rocker_port *rocker_port,
}
static int rocker_port_attr_set(struct net_device *dev,
- struct switchdev_attr *attr,
+ const struct switchdev_attr *attr,
struct switchdev_trans *trans)
{
struct rocker_port *rocker_port = netdev_priv(dev);
diff --git a/include/net/switchdev.h b/include/net/switchdev.h
index 31b9038..d1c7f90 100644
--- a/include/net/switchdev.h
+++ b/include/net/switchdev.h
@@ -132,7 +132,7 @@ struct switchdev_ops {
int (*switchdev_port_attr_get)(struct net_device *dev,
struct switchdev_attr *attr);
int (*switchdev_port_attr_set)(struct net_device *dev,
- struct switchdev_attr *attr,
+ const struct switchdev_attr *attr,
struct switchdev_trans *trans);
int (*switchdev_port_obj_add)(struct net_device *dev,
const struct switchdev_obj *obj,
@@ -171,7 +171,7 @@ void switchdev_deferred_process(void);
int switchdev_port_attr_get(struct net_device *dev,
struct switchdev_attr *attr);
int switchdev_port_attr_set(struct net_device *dev,
- struct switchdev_attr *attr);
+ const struct switchdev_attr *attr);
int switchdev_port_obj_add(struct net_device *dev,
const struct switchdev_obj *obj);
int switchdev_port_obj_del(struct net_device *dev,
@@ -220,7 +220,7 @@ static inline int switchdev_port_attr_get(struct net_device *dev,
}
static inline int switchdev_port_attr_set(struct net_device *dev,
- struct switchdev_attr *attr)
+ const struct switchdev_attr *attr)
{
return -EOPNOTSUPP;
}
diff --git a/net/dsa/slave.c b/net/dsa/slave.c
index 43d7342..84cd863 100644
--- a/net/dsa/slave.c
+++ b/net/dsa/slave.c
@@ -453,7 +453,7 @@ static int dsa_slave_stp_update(struct net_device *dev, u8 state)
}
static int dsa_slave_port_attr_set(struct net_device *dev,
- struct switchdev_attr *attr,
+ const struct switchdev_attr *attr,
struct switchdev_trans *trans)
{
struct dsa_slave_priv *p = netdev_priv(dev);
diff --git a/net/switchdev/switchdev.c b/net/switchdev/switchdev.c
index 5e64b59..23b4e5b 100644
--- a/net/switchdev/switchdev.c
+++ b/net/switchdev/switchdev.c
@@ -215,7 +215,7 @@ int switchdev_port_attr_get(struct net_device *dev, struct switchdev_attr *attr)
EXPORT_SYMBOL_GPL(switchdev_port_attr_get);
static int __switchdev_port_attr_set(struct net_device *dev,
- struct switchdev_attr *attr,
+ const struct switchdev_attr *attr,
struct switchdev_trans *trans)
{
const struct switchdev_ops *ops = dev->switchdev_ops;
@@ -274,7 +274,7 @@ static void switchdev_port_attr_set_work(struct work_struct *work)
}
static int switchdev_port_attr_set_defer(struct net_device *dev,
- struct switchdev_attr *attr)
+ const struct switchdev_attr *attr)
{
struct switchdev_attr_set_work *asw;
@@ -303,7 +303,8 @@ static int switchdev_port_attr_set_defer(struct net_device *dev,
* system is not left in a partially updated state due to
* failure from driver/device.
*/
-int switchdev_port_attr_set(struct net_device *dev, struct switchdev_attr *attr)
+int switchdev_port_attr_set(struct net_device *dev,
+ const struct switchdev_attr *attr)
{
struct switchdev_trans trans;
int err;
--
1.9.3
--
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