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authorJakub Kicinski <kuba@kernel.org>2021-10-23 01:18:33 +0200
committerJakub Kicinski <kuba@kernel.org>2021-10-25 20:01:24 +0200
commit08c181f052ed8e89beb84f61c1e8cb87f199dd8d (patch)
tree3d052813544d6fbafe7da871a71a04f6e97a21d4 /net/bluetooth/bnep
parentfddi: defza: add missing pointer type cast (diff)
downloadlinux-08c181f052ed8e89beb84f61c1e8cb87f199dd8d.tar.xz
linux-08c181f052ed8e89beb84f61c1e8cb87f199dd8d.zip
bluetooth: use eth_hw_addr_set()
Commit 406f42fa0d3c ("net-next: When a bond have a massive amount of VLANs...") introduced a rbtree for faster Ethernet address look up. To maintain netdev->dev_addr in this tree we need to make all the writes to it go through appropriate helpers. Convert bluetooth from memcpy(... ETH_ADDR) to eth_hw_addr_set(): @@ expression dev, np; @@ - memcpy(dev->dev_addr, np, ETH_ALEN) + eth_hw_addr_set(dev, np) Reviewed-by: Marcel Holtmann <marcel@holtmann.org> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/bluetooth/bnep')
-rw-r--r--net/bluetooth/bnep/core.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/bluetooth/bnep/core.c b/net/bluetooth/bnep/core.c
index 72f47b372705..c9add7753b9f 100644
--- a/net/bluetooth/bnep/core.c
+++ b/net/bluetooth/bnep/core.c
@@ -594,7 +594,7 @@ int bnep_add_connection(struct bnep_connadd_req *req, struct socket *sock)
* ie. eh.h_dest is our local address. */
memcpy(s->eh.h_dest, &src, ETH_ALEN);
memcpy(s->eh.h_source, &dst, ETH_ALEN);
- memcpy(dev->dev_addr, s->eh.h_dest, ETH_ALEN);
+ eth_hw_addr_set(dev, s->eh.h_dest);
s->dev = dev;
s->sock = sock;