From: Stefan Agner Date: Sun, 17 Jun 2018 21:40:53 +0000 (+0200) Subject: net: hamradio: use eth_broadcast_addr X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=7c828ea375a19f84f3f1c0546adc05766102aa6f;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git net: hamradio: use eth_broadcast_addr [ Upstream commit 4e8439aa34802deab11cee68b0ecb18f887fb153 ] The array bpq_eth_addr is only used to get the size of an address, whereas the bcast_addr is used to set the broadcast address. This leads to a warning when using clang: drivers/net/hamradio/bpqether.c:94:13: warning: variable 'bpq_eth_addr' is not needed and will not be emitted [-Wunneeded-internal-declaration] static char bpq_eth_addr[6]; ^ Remove both variables and use the common eth_broadcast_addr to set the broadcast address. Signed-off-by: Stefan Agner Signed-off-by: David S. Miller Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/net/hamradio/bpqether.c b/drivers/net/hamradio/bpqether.c index 78a6414c5fd9..7d94a7842557 100644 --- a/drivers/net/hamradio/bpqether.c +++ b/drivers/net/hamradio/bpqether.c @@ -89,10 +89,6 @@ static const char banner[] __initconst = KERN_INFO \ "AX.25: bpqether driver version 004\n"; -static char bcast_addr[6]={0xFF,0xFF,0xFF,0xFF,0xFF,0xFF}; - -static char bpq_eth_addr[6]; - static int bpq_rcv(struct sk_buff *, struct net_device *, struct packet_type *, struct net_device *); static int bpq_device_event(struct notifier_block *, unsigned long, void *); @@ -515,8 +511,8 @@ static int bpq_new_device(struct net_device *edev) bpq->ethdev = edev; bpq->axdev = ndev; - memcpy(bpq->dest_addr, bcast_addr, sizeof(bpq_eth_addr)); - memcpy(bpq->acpt_addr, bcast_addr, sizeof(bpq_eth_addr)); + eth_broadcast_addr(bpq->dest_addr); + eth_broadcast_addr(bpq->acpt_addr); err = register_netdevice(ndev); if (err)