[MIPS] Sibyte: Remove broken dependency on EXPERIMENTAL from SIBYTE_SB1xxx_SOC.

Otherwise Kconfig will produce a nonsenical .config for a kernel that is
neither 32-bit nor 64-bit.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

-1
-1
arch/mips/sibyte/Kconfig
··· 48 49 config SIBYTE_SB1xxx_SOC 50 bool 51 - depends on EXPERIMENTAL 52 select DMA_COHERENT 53 select SIBYTE_CFE 54 select SWAP_IO_SPACE
··· 48 49 config SIBYTE_SB1xxx_SOC 50 bool 51 select DMA_COHERENT 52 select SIBYTE_CFE 53 select SWAP_IO_SPACE