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Diffstat (limited to 'arch/csky/include/asm/segment.h')
-rw-r--r--arch/csky/include/asm/segment.h18
1 files changed, 0 insertions, 18 deletions
diff --git a/arch/csky/include/asm/segment.h b/arch/csky/include/asm/segment.h
deleted file mode 100644
index db2640d5f575..000000000000
--- a/arch/csky/include/asm/segment.h
+++ /dev/null
@@ -1,18 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
-
-#ifndef __ASM_CSKY_SEGMENT_H
-#define __ASM_CSKY_SEGMENT_H
-
-typedef struct {
- unsigned long seg;
-} mm_segment_t;
-
-#define KERNEL_DS ((mm_segment_t) { 0xFFFFFFFF })
-
-#define USER_DS ((mm_segment_t) { 0x80000000UL })
-#define get_fs() (current_thread_info()->addr_limit)
-#define set_fs(x) (current_thread_info()->addr_limit = (x))
-#define segment_eq(a, b) ((a).seg == (b).seg)
-
-#endif /* __ASM_CSKY_SEGMENT_H */