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| author |   Jakub Kicinski <kuba@kernel.org> | 2021-10-12 07:27:57 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2021-10-13 10:03:59 -0700 |
| commit | 13b5ffa0e282f3d18e57735e37b8fed3a392872b (patch) | |
| tree | 52b0862e3d866825464e63775e5bcb65eb732f15 /drivers/net/arcnet/com90xx.c | |
| parent | Merge branch 'net-use-dev_addr_set-in-hamradio-and-ip-tunnels' (diff) | |
| download | linux-dev-13b5ffa0e282f3d18e57735e37b8fed3a392872b.tar.xz linux-dev-13b5ffa0e282f3d18e57735e37b8fed3a392872b.zip | |
net: remove single-byte netdev->dev_addr writes
Make the drivers which use single-byte netdev addresses
(netdev->addr_len == 1) use the appropriate address setting
helpers.
arcnet copies from int variables and io reads a lot, so
add a helper for arcnet drivers to use.
Similar helper could be reused for phonet and appletalk
but there isn't any good central location where we could
put it, and netdevice.h is already very crowded.
Acked-by: Sebastian Reichel <sebastian.reichel@collabora.com> # for HSI
Link: https://lore.kernel.org/r/20211012142757.4124842-1-kuba@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/arcnet/com90xx.c')
| -rw-r--r-- | drivers/net/arcnet/com90xx.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/arcnet/com90xx.c b/drivers/net/arcnet/com90xx.c index d8dfb9ea0de8..f49dae194284 100644 --- a/drivers/net/arcnet/com90xx.c +++ b/drivers/net/arcnet/com90xx.c @@ -531,7 +531,8 @@ static int __init com90xx_found(int ioaddr, int airq, u_long shmem, } /* get and check the station ID from offset 1 in shmem */ - dev->dev_addr[0] = arcnet_readb(lp->mem_start, COM9026_REG_R_STATION); + arcnet_set_addr(dev, arcnet_readb(lp->mem_start, + COM9026_REG_R_STATION)); dev->base_addr = ioaddr; |