of: net: export of_get_mac_address_nvmem()
Export of_get_mac_addr_nvmem() and rename it to of_get_mac_address_nvmem() in order to fit the convention followed by the existing exported helpers of the same kind. This way, OF compatible drivers using eg. fwnode_get_mac_address() can do a direct call to it instead of calling of_get_mac_address() just for the nvmem step, avoiding to repeat an expensive DT lookup which has already been done once. Eventually, fwnode_get_mac_address() should probably be updated to perform the nvmem lookup directly, but as of today, nvmem cells seem not to be supported by ACPI yet which would defeat this kind of extension. Suggested-by: Marcin Wojtas <mw@semihalf.com> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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