1 files changed, 0 insertions, 56 deletions
diff --git a/arch/mips/loongson64/common/init.c b/arch/mips/loongson64/common/init.c
deleted file mode 100644
index 912fe61c4fc7..000000000000
--- a/arch/mips/loongson64/common/init.c
+++ /dev/null
@@ -1,56 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * Copyright (C) 2009 Lemote Inc.
- * Author: Wu Zhangjin, wuzhangjin@gmail.com
- */
-
-#include <linux/memblock.h>
-#include <asm/bootinfo.h>
-#include <asm/traps.h>
-#include <asm/smp-ops.h>
-#include <asm/cacheflush.h>
-
-#include <loongson.h>
-
-/* Loongson CPU address windows config space base address */
-unsigned long __maybe_unused _loongson_addrwincfg_base;
-
-static void __init mips_nmi_setup(void)
-{
-	void *base;
-	extern char except_vec_nmi;
-
-	base = (void *)(CAC_BASE + 0x380);
-	memcpy(base, &except_vec_nmi, 0x80);
-	flush_icache_range((unsigned long)base, (unsigned long)base + 0x80);
-}
-
-void __init prom_init(void)
-{
-#ifdef CONFIG_CPU_SUPPORTS_ADDRWINCFG
-	_loongson_addrwincfg_base = (unsigned long)
-		ioremap(LOONGSON_ADDRWINCFG_BASE, LOONGSON_ADDRWINCFG_SIZE);
-#endif
-
-	prom_init_cmdline();
-	prom_init_env();
-
-	/* init base address of io space */
-	set_io_port_base((unsigned long)
-		ioremap(LOONGSON_PCIIO_BASE, LOONGSON_PCIIO_SIZE));
-
-#ifdef CONFIG_NUMA
-	prom_init_numa_memory();
-#else
-	prom_init_memory();
-#endif
-
-	/*init the uart base address */
-	prom_init_uart_base();
-	register_smp_ops(&loongson3_smp_ops);
-	board_nmi_handler_setup = mips_nmi_setup;
-}
-
-void __init prom_free_prom_memory(void)
-{
-}