Masahiro Yamada e3d5d3ac5b ARM: uniphier: remove unused init code for CONFIG_DEBUG_UART ...

debug_uart_init() is called from spl_board_init(), which is only
compiled for SPL. For U-boot proper, _debug_uart_init() is unreachable,
so dropped by the dead code elimination.

Now that 64-bit SoCs of this SoC family no longer support SPL,
debug-uart-ld20.c is never compiled.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

2019-06-29 22:31:18 +09:00

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