diff options
| author | Jakub Kicinski <kuba@kernel.org> | 2021-10-08 20:53:39 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-10-09 13:55:01 +0300 |
| commit | ea52a0b58e41c3b2b9e97ff13fe0da9c9e430ea8 (patch) | |
| tree | beeede725830633b0e8314873371ce207a3f2929 /net | |
| parent | 794a69b3f803fcdc31fb0060843b4df13e7de101 (diff) | |
| download | linux-ea52a0b58e41c3b2b9e97ff13fe0da9c9e430ea8.tar.xz | |
net: use dev_addr_set()
Use dev_addr_set() instead of writing directly to netdev->dev_addr
in various misc and old drivers.
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
| -rw-r--r-- | net/802/hippi.c | 2 | ||||
| -rw-r--r-- | net/atm/br2684.c | 2 | ||||
| -rw-r--r-- | net/netrom/nr_dev.c | 2 | ||||
| -rw-r--r-- | net/rose/rose_dev.c | 2 |
4 files changed, 4 insertions, 4 deletions
diff --git a/net/802/hippi.c b/net/802/hippi.c index f80b33a8f7e0..887e73d520e4 100644 --- a/net/802/hippi.c +++ b/net/802/hippi.c @@ -121,7 +121,7 @@ int hippi_mac_addr(struct net_device *dev, void *p) struct sockaddr *addr = p; if (netif_running(dev)) return -EBUSY; - memcpy(dev->dev_addr, addr->sa_data, dev->addr_len); + dev_addr_set(dev, addr->sa_data); return 0; } EXPORT_SYMBOL(hippi_mac_addr); diff --git a/net/atm/br2684.c b/net/atm/br2684.c index dd2a8dabed84..11854fde52db 100644 --- a/net/atm/br2684.c +++ b/net/atm/br2684.c @@ -578,7 +578,7 @@ static int br2684_regvcc(struct atm_vcc *atmvcc, void __user * arg) if (list_empty(&brdev->brvccs) && !brdev->mac_was_set) { unsigned char *esi = atmvcc->dev->esi; if (esi[0] | esi[1] | esi[2] | esi[3] | esi[4] | esi[5]) - memcpy(net_dev->dev_addr, esi, net_dev->addr_len); + dev_addr_set(net_dev, esi); else net_dev->dev_addr[2] = 1; } diff --git a/net/netrom/nr_dev.c b/net/netrom/nr_dev.c index 29e418c8c6c3..d1ca413d3317 100644 --- a/net/netrom/nr_dev.c +++ b/net/netrom/nr_dev.c @@ -111,7 +111,7 @@ static int __must_check nr_set_mac_address(struct net_device *dev, void *addr) ax25_listen_release((ax25_address *)dev->dev_addr, NULL); } - memcpy(dev->dev_addr, sa->sa_data, dev->addr_len); + dev_addr_set(dev, sa->sa_data); return 0; } diff --git a/net/rose/rose_dev.c b/net/rose/rose_dev.c index 051804fbee17..2a35e188b389 100644 --- a/net/rose/rose_dev.c +++ b/net/rose/rose_dev.c @@ -69,7 +69,7 @@ static int rose_set_mac_address(struct net_device *dev, void *addr) rose_del_loopback_node((rose_address *)dev->dev_addr); } - memcpy(dev->dev_addr, sa->sa_data, dev->addr_len); + dev_addr_set(dev, sa->sa_data); return 0; } |