[ARM] 5600/1: ep93xx: core.c remove cast when copying dev_addr
The MAC address for the ep93xx ethernet driver can be optionally copied from registers in the controller when booting. Due to [ARM] 5573/1: ep93xx: ensure typesafe io, the cast for the source address is no longer needed. EP93XX_ETHERNET_BASE is typed as a (void __iomem __force *) so memcpy_fromio() needs to be used instead of memcpy(). Signed-off-by: NH Hartley Sweeten <hsweeten@visionengravers.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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