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-rw-r--r--arch/c6x/mm/init.c65
1 files changed, 0 insertions, 65 deletions
diff --git a/arch/c6x/mm/init.c b/arch/c6x/mm/init.c
deleted file mode 100644
index a97e51a3e26d..000000000000
--- a/arch/c6x/mm/init.c
+++ /dev/null
@@ -1,65 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * Port on Texas Instruments TMS320C6x architecture
- *
- * Copyright (C) 2004, 2009, 2010, 2011 Texas Instruments Incorporated
- * Author: Aurelien Jacquiot (aurelien.jacquiot@jaluna.com)
- */
-#include <linux/mm.h>
-#include <linux/swap.h>
-#include <linux/module.h>
-#include <linux/memblock.h>
-#ifdef CONFIG_BLK_DEV_RAM
-#include <linux/blkdev.h>
-#endif
-#include <linux/initrd.h>
-
-#include <asm/sections.h>
-#include <linux/uaccess.h>
-
-/*
- * ZERO_PAGE is a special page that is used for zero-initialized
- * data and COW.
- */
-unsigned long empty_zero_page;
-EXPORT_SYMBOL(empty_zero_page);
-
-/*
- * paging_init() continues the virtual memory environment setup which
- * was begun by the code in arch/head.S.
- * The parameters are pointers to where to stick the starting and ending
- * addresses of available kernel virtual memory.
- */
-void __init paging_init(void)
-{
- struct pglist_data *pgdat = NODE_DATA(0);
- unsigned long max_zone_pfn[MAX_NR_ZONES] = {0, };
-
- empty_zero_page = (unsigned long) memblock_alloc(PAGE_SIZE,
- PAGE_SIZE);
- if (!empty_zero_page)
- panic("%s: Failed to allocate %lu bytes align=0x%lx\n",
- __func__, PAGE_SIZE, PAGE_SIZE);
-
- /*
- * Set up user data space
- */
- set_fs(KERNEL_DS);
-
- /*
- * Define zones
- */
- max_zone_pfn[ZONE_NORMAL] = memory_end >> PAGE_SHIFT;
-
- free_area_init(max_zone_pfn);
-}
-
-void __init mem_init(void)
-{
- high_memory = (void *)(memory_end & PAGE_MASK);
-
- /* this will put all memory onto the freelists */
- memblock_free_all();
-
- mem_init_print_info(NULL);
-}