[PATCH v2 1/4] riscv: Don't duplicate __ALTERNATIVE_CFG in __ALTERNATIVE_CFG_2

[Heiko Stübner]

Am Dienstag, 29. November 2022, 16:00:50 CET schrieb Andrew Jones:
> Build __ALTERNATIVE_CFG_2 by adding on to __ALTERNATIVE_CFG rather
> than duplicating it.
> 
> Signed-off-by: Andrew Jones <ajones at ventanamicro.com>

Reviewed-by: Heiko Stuebner <heiko.stuebner at vrull.eu>
Tested-by: Heiko Stuebner <heiko.stuebner at vrull.eu>