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cpu/stm32/eth: Use luid_get_eui48 to generate local, non group EUI #13232

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Merged
miri64 merged 2 commits into from
Jan 30, 2020
Merged

cpu/stm32/eth: Use luid_get_eui48 to generate local, non group EUI #13232

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cpu/stm32/eth: Use luid_get_eui48 to generate local, non group EUI
kfessel Jan 29, 2020
b4b9ffe
cpu/stm32/eth: luid_get_eui48 match type information
kfessel Jan 29, 2020
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6 changes: 3 additions & 3 deletions cpu/stm32_common/periph/eth.c
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Original file line number Diff line number Diff line change
Expand Up @@ -170,7 +170,6 @@ static void _init_buffer(void)

int stm32_eth_init(void)
{
char hwaddr[ETHERNET_ADDR_LEN];
/* enable APB2 clock */
RCC->APB2ENR |= RCC_APB2ENR_SYSCFGEN;

Expand Down Expand Up @@ -226,8 +225,9 @@ int stm32_eth_init(void)
stm32_eth_set_mac(eth_config.mac);
}
else {
luid_get(hwaddr, ETHERNET_ADDR_LEN);
stm32_eth_set_mac(hwaddr);
eui48_t hwaddr;
luid_get_eui48(&hwaddr);
stm32_eth_set_mac((const char *)hwaddr.uint8);
}

_init_buffer();
Expand Down