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authorBartosz Golaszewski <bgolaszewski@baylibre.com>2018-11-30 11:20:57 +0300
committerDavid S. Miller <davem@davemloft.net>2018-12-04 02:40:30 +0300
commit0e839df92cf37be4adef7e661813206cd2b32d66 (patch)
treed9c044ef949d9f42fb4907003a640fbb0d729dd5 /include/linux/etherdevice.h
parent82208d0d54ab85d8fedbb1c9a1960bd401a4ca1a (diff)
downloadlinux-0e839df92cf37be4adef7e661813206cd2b32d66.tar.xz
net: ethernet: provide nvmem_get_mac_address()
We already have of_get_nvmem_mac_address() but some non-DT systems want to read the MAC address from NVMEM too. Implement a generalized routine that takes struct device as argument. Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/etherdevice.h')
-rw-r--r--include/linux/etherdevice.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/etherdevice.h b/include/linux/etherdevice.h
index 572e11bb8696..2c0af7b00715 100644
--- a/include/linux/etherdevice.h
+++ b/include/linux/etherdevice.h
@@ -32,6 +32,7 @@
struct device;
int eth_platform_get_mac_address(struct device *dev, u8 *mac_addr);
unsigned char *arch_get_platform_mac_address(void);
+int nvmem_get_mac_address(struct device *dev, void *addrbuf);
u32 eth_get_headlen(void *data, unsigned int max_len);
__be16 eth_type_trans(struct sk_buff *skb, struct net_device *dev);
extern const struct header_ops eth_header_ops;