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-rw-r--r--drivers/net/can/at91_can.c1
-rw-r--r--drivers/net/can/bfin_can.c1
-rw-r--r--drivers/net/can/c_can/c_can.c1
-rw-r--r--drivers/net/can/cc770/cc770.c1
-rw-r--r--drivers/net/can/flexcan.c1
-rw-r--r--drivers/net/can/grcan.c1
-rw-r--r--drivers/net/can/janz-ican3.c1
-rw-r--r--drivers/net/can/mcp251x.c1
-rw-r--r--drivers/net/can/mscan/mscan.c7
-rw-r--r--drivers/net/can/pch_can.c1
-rw-r--r--drivers/net/can/sja1000/sja1000.c7
-rw-r--r--drivers/net/can/slcan.c6
-rw-r--r--drivers/net/can/softing/softing_main.c1
-rw-r--r--drivers/net/can/ti_hecc.c1
-rw-r--r--drivers/net/can/usb/ems_usb.c1
-rw-r--r--drivers/net/can/usb/esd_usb2.c1
-rw-r--r--drivers/net/can/usb/kvaser_usb.c1
-rw-r--r--drivers/net/can/usb/peak_usb/pcan_usb_core.c1
-rw-r--r--drivers/net/can/usb/usb_8dev.c1
19 files changed, 30 insertions, 6 deletions
diff --git a/drivers/net/can/at91_can.c b/drivers/net/can/at91_can.c
index 1d00b95f8983..f07fa89b5fd5 100644
--- a/drivers/net/can/at91_can.c
+++ b/drivers/net/can/at91_can.c
@@ -1194,6 +1194,7 @@ static const struct net_device_ops at91_netdev_ops = {
.ndo_open = at91_open,
.ndo_stop = at91_close,
.ndo_start_xmit = at91_start_xmit,
+ .ndo_change_mtu = can_change_mtu,
};
static ssize_t at91_sysfs_show_mb0_id(struct device *dev,
diff --git a/drivers/net/can/bfin_can.c b/drivers/net/can/bfin_can.c
index 8d2b89a12e09..543ecceb33e9 100644
--- a/drivers/net/can/bfin_can.c
+++ b/drivers/net/can/bfin_can.c
@@ -528,6 +528,7 @@ static const struct net_device_ops bfin_can_netdev_ops = {
.ndo_open = bfin_can_open,
.ndo_stop = bfin_can_close,
.ndo_start_xmit = bfin_can_start_xmit,
+ .ndo_change_mtu = can_change_mtu,
};
static int bfin_can_probe(struct platform_device *pdev)
diff --git a/drivers/net/can/c_can/c_can.c b/drivers/net/can/c_can/c_can.c
index 951bfede8f3d..9c32e9ef7694 100644
--- a/drivers/net/can/c_can/c_can.c
+++ b/drivers/net/can/c_can/c_can.c
@@ -1277,6 +1277,7 @@ static const struct net_device_ops c_can_netdev_ops = {
.ndo_open = c_can_open,
.ndo_stop = c_can_close,
.ndo_start_xmit = c_can_start_xmit,
+ .ndo_change_mtu = can_change_mtu,
};
int register_c_can_dev(struct net_device *dev)
diff --git a/drivers/net/can/cc770/cc770.c b/drivers/net/can/cc770/cc770.c
index 0f12abf6591c..d8379278d648 100644
--- a/drivers/net/can/cc770/cc770.c
+++ b/drivers/net/can/cc770/cc770.c
@@ -823,6 +823,7 @@ static const struct net_device_ops cc770_netdev_ops = {
.ndo_open = cc770_open,
.ndo_stop = cc770_close,
.ndo_start_xmit = cc770_start_xmit,
+ .ndo_change_mtu = can_change_mtu,
};
int register_cc770dev(struct net_device *dev)
diff --git a/drivers/net/can/flexcan.c b/drivers/net/can/flexcan.c
index c94d698b73c2..f425ec2c7839 100644
--- a/drivers/net/can/flexcan.c
+++ b/drivers/net/can/flexcan.c
@@ -1011,6 +1011,7 @@ static const struct net_device_ops flexcan_netdev_ops = {
.ndo_open = flexcan_open,
.ndo_stop = flexcan_close,
.ndo_start_xmit = flexcan_start_xmit,
+ .ndo_change_mtu = can_change_mtu,
};
static int register_flexcandev(struct net_device *dev)
diff --git a/drivers/net/can/grcan.c b/drivers/net/can/grcan.c
index ab506d6cab37..3fd9fd942c6e 100644
--- a/drivers/net/can/grcan.c
+++ b/drivers/net/can/grcan.c
@@ -1578,6 +1578,7 @@ static const struct net_device_ops grcan_netdev_ops = {
.ndo_open = grcan_open,
.ndo_stop = grcan_close,
.ndo_start_xmit = grcan_start_xmit,
+ .ndo_change_mtu = can_change_mtu,
};
static int grcan_setup_netdev(struct platform_device *ofdev,
diff --git a/drivers/net/can/janz-ican3.c b/drivers/net/can/janz-ican3.c
index b47df5e482fa..2382c04dc780 100644
--- a/drivers/net/can/janz-ican3.c
+++ b/drivers/net/can/janz-ican3.c
@@ -1594,6 +1594,7 @@ static const struct net_device_ops ican3_netdev_ops = {
.ndo_open = ican3_open,
.ndo_stop = ican3_stop,
.ndo_start_xmit = ican3_xmit,
+ .ndo_change_mtu = can_change_mtu,
};
/*
diff --git a/drivers/net/can/mcp251x.c b/drivers/net/can/mcp251x.c
index 50aa630c7dd4..a8b74f8da03d 100644
--- a/drivers/net/can/mcp251x.c
+++ b/drivers/net/can/mcp251x.c
@@ -996,6 +996,7 @@ static const struct net_device_ops mcp251x_netdev_ops = {
.ndo_open = mcp251x_open,
.ndo_stop = mcp251x_stop,
.ndo_start_xmit = mcp251x_hard_start_xmit,
+ .ndo_change_mtu = can_change_mtu,
};
static const struct of_device_id mcp251x_of_match[] = {
diff --git a/drivers/net/can/mscan/mscan.c b/drivers/net/can/mscan/mscan.c
index b9f3faabb0f3..e0c9be5e2ab7 100644
--- a/drivers/net/can/mscan/mscan.c
+++ b/drivers/net/can/mscan/mscan.c
@@ -647,9 +647,10 @@ static int mscan_close(struct net_device *dev)
}
static const struct net_device_ops mscan_netdev_ops = {
- .ndo_open = mscan_open,
- .ndo_stop = mscan_close,
- .ndo_start_xmit = mscan_start_xmit,
+ .ndo_open = mscan_open,
+ .ndo_stop = mscan_close,
+ .ndo_start_xmit = mscan_start_xmit,
+ .ndo_change_mtu = can_change_mtu,
};
int register_mscandev(struct net_device *dev, int mscan_clksrc)
diff --git a/drivers/net/can/pch_can.c b/drivers/net/can/pch_can.c
index 6c077eb87b5e..6472562efedc 100644
--- a/drivers/net/can/pch_can.c
+++ b/drivers/net/can/pch_can.c
@@ -950,6 +950,7 @@ static const struct net_device_ops pch_can_netdev_ops = {
.ndo_open = pch_can_open,
.ndo_stop = pch_close,
.ndo_start_xmit = pch_xmit,
+ .ndo_change_mtu = can_change_mtu,
};
static void pch_can_remove(struct pci_dev *pdev)
diff --git a/drivers/net/can/sja1000/sja1000.c b/drivers/net/can/sja1000/sja1000.c
index 55cce4737518..f31499a32d7d 100644
--- a/drivers/net/can/sja1000/sja1000.c
+++ b/drivers/net/can/sja1000/sja1000.c
@@ -642,9 +642,10 @@ void free_sja1000dev(struct net_device *dev)
EXPORT_SYMBOL_GPL(free_sja1000dev);
static const struct net_device_ops sja1000_netdev_ops = {
- .ndo_open = sja1000_open,
- .ndo_stop = sja1000_close,
- .ndo_start_xmit = sja1000_start_xmit,
+ .ndo_open = sja1000_open,
+ .ndo_stop = sja1000_close,
+ .ndo_start_xmit = sja1000_start_xmit,
+ .ndo_change_mtu = can_change_mtu,
};
int register_sja1000dev(struct net_device *dev)
diff --git a/drivers/net/can/slcan.c b/drivers/net/can/slcan.c
index 3fcdae266377..f5b16e0e3a12 100644
--- a/drivers/net/can/slcan.c
+++ b/drivers/net/can/slcan.c
@@ -411,10 +411,16 @@ static void slc_free_netdev(struct net_device *dev)
slcan_devs[i] = NULL;
}
+static int slcan_change_mtu(struct net_device *dev, int new_mtu)
+{
+ return -EINVAL;
+}
+
static const struct net_device_ops slc_netdev_ops = {
.ndo_open = slc_open,
.ndo_stop = slc_close,
.ndo_start_xmit = slc_xmit,
+ .ndo_change_mtu = slcan_change_mtu,
};
static void slc_setup(struct net_device *dev)
diff --git a/drivers/net/can/softing/softing_main.c b/drivers/net/can/softing/softing_main.c
index 9ea0dcde94ce..3766bd90f3ed 100644
--- a/drivers/net/can/softing/softing_main.c
+++ b/drivers/net/can/softing/softing_main.c
@@ -628,6 +628,7 @@ static const struct net_device_ops softing_netdev_ops = {
.ndo_open = softing_netdev_open,
.ndo_stop = softing_netdev_stop,
.ndo_start_xmit = softing_netdev_start_xmit,
+ .ndo_change_mtu = can_change_mtu,
};
static const struct can_bittiming_const softing_btr_const = {
diff --git a/drivers/net/can/ti_hecc.c b/drivers/net/can/ti_hecc.c
index 2c62fe6c8fa9..258b9c4856ec 100644
--- a/drivers/net/can/ti_hecc.c
+++ b/drivers/net/can/ti_hecc.c
@@ -871,6 +871,7 @@ static const struct net_device_ops ti_hecc_netdev_ops = {
.ndo_open = ti_hecc_open,
.ndo_stop = ti_hecc_close,
.ndo_start_xmit = ti_hecc_xmit,
+ .ndo_change_mtu = can_change_mtu,
};
static int ti_hecc_probe(struct platform_device *pdev)
diff --git a/drivers/net/can/usb/ems_usb.c b/drivers/net/can/usb/ems_usb.c
index 52c42fd49510..00f2534dde73 100644
--- a/drivers/net/can/usb/ems_usb.c
+++ b/drivers/net/can/usb/ems_usb.c
@@ -883,6 +883,7 @@ static const struct net_device_ops ems_usb_netdev_ops = {
.ndo_open = ems_usb_open,
.ndo_stop = ems_usb_close,
.ndo_start_xmit = ems_usb_start_xmit,
+ .ndo_change_mtu = can_change_mtu,
};
static const struct can_bittiming_const ems_usb_bittiming_const = {
diff --git a/drivers/net/can/usb/esd_usb2.c b/drivers/net/can/usb/esd_usb2.c
index 7fbe85935f1d..1f8ce91adbd3 100644
--- a/drivers/net/can/usb/esd_usb2.c
+++ b/drivers/net/can/usb/esd_usb2.c
@@ -888,6 +888,7 @@ static const struct net_device_ops esd_usb2_netdev_ops = {
.ndo_open = esd_usb2_open,
.ndo_stop = esd_usb2_close,
.ndo_start_xmit = esd_usb2_start_xmit,
+ .ndo_change_mtu = can_change_mtu,
};
static const struct can_bittiming_const esd_usb2_bittiming_const = {
diff --git a/drivers/net/can/usb/kvaser_usb.c b/drivers/net/can/usb/kvaser_usb.c
index e77d11049747..ea596b53a5ae 100644
--- a/drivers/net/can/usb/kvaser_usb.c
+++ b/drivers/net/can/usb/kvaser_usb.c
@@ -1388,6 +1388,7 @@ static const struct net_device_ops kvaser_usb_netdev_ops = {
.ndo_open = kvaser_usb_open,
.ndo_stop = kvaser_usb_close,
.ndo_start_xmit = kvaser_usb_start_xmit,
+ .ndo_change_mtu = can_change_mtu,
};
static const struct can_bittiming_const kvaser_usb_bittiming_const = {
diff --git a/drivers/net/can/usb/peak_usb/pcan_usb_core.c b/drivers/net/can/usb/peak_usb/pcan_usb_core.c
index 0b7a4c3b01a2..93e4a55a6c23 100644
--- a/drivers/net/can/usb/peak_usb/pcan_usb_core.c
+++ b/drivers/net/can/usb/peak_usb/pcan_usb_core.c
@@ -702,6 +702,7 @@ static const struct net_device_ops peak_usb_netdev_ops = {
.ndo_open = peak_usb_ndo_open,
.ndo_stop = peak_usb_ndo_stop,
.ndo_start_xmit = peak_usb_ndo_start_xmit,
+ .ndo_change_mtu = can_change_mtu,
};
/*
diff --git a/drivers/net/can/usb/usb_8dev.c b/drivers/net/can/usb/usb_8dev.c
index a0fa1fd5092b..cde263459932 100644
--- a/drivers/net/can/usb/usb_8dev.c
+++ b/drivers/net/can/usb/usb_8dev.c
@@ -887,6 +887,7 @@ static const struct net_device_ops usb_8dev_netdev_ops = {
.ndo_open = usb_8dev_open,
.ndo_stop = usb_8dev_close,
.ndo_start_xmit = usb_8dev_start_xmit,
+ .ndo_change_mtu = can_change_mtu,
};
static const struct can_bittiming_const usb_8dev_bittiming_const = {
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