1 files changed, 0 insertions, 60 deletions
diff --git a/arch/powerpc/kernel/ppc32.h b/arch/powerpc/kernel/ppc32.h
deleted file mode 100644
index 2346f8c7ff2e..000000000000
--- a/arch/powerpc/kernel/ppc32.h
+++ /dev/null
@@ -1,60 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
-#ifndef _PPC64_PPC32_H
-#define _PPC64_PPC32_H
-
-#include <linux/compat.h>
-#include <asm/siginfo.h>
-#include <asm/signal.h>
-
-/*
- * Data types and macros for providing 32b PowerPC support.
- */
-
-/* These are here to support 32-bit syscalls on a 64-bit kernel. */
-
-struct pt_regs32 {
-	unsigned int gpr[32];
-	unsigned int nip;
-	unsigned int msr;
-	unsigned int orig_gpr3;		/* Used for restarting system calls */
-	unsigned int ctr;
-	unsigned int link;
-	unsigned int xer;
-	unsigned int ccr;
-	unsigned int mq;		/* 601 only (not used at present) */
-	unsigned int trap;		/* Reason for being here */
-	unsigned int dar;		/* Fault registers */
-	unsigned int dsisr;
-	unsigned int result;		/* Result of a system call */
-};
-
-struct sigcontext32 {
-	unsigned int	_unused[4];
-	int		signal;
-	compat_uptr_t	handler;
-	unsigned int	oldmask;
-	compat_uptr_t	regs;  /* 4 byte pointer to the pt_regs32 structure. */
-};
-
-struct mcontext32 {
-	elf_gregset_t32		mc_gregs;
-	elf_fpregset_t		mc_fregs;
-	unsigned int		mc_pad[2];
-	elf_vrregset_t32	mc_vregs __attribute__((__aligned__(16)));
-	elf_vsrreghalf_t32      mc_vsregs __attribute__((__aligned__(16)));
-};
-
-struct ucontext32 { 
-	unsigned int	  	uc_flags;
-	unsigned int 	  	uc_link;
-	compat_stack_t	 	uc_stack;
-	int		 	uc_pad[7];
-	compat_uptr_t		uc_regs;	/* points to uc_mcontext field */
-	compat_sigset_t	 	uc_sigmask;	/* mask last for extensibility */
-	/* glibc has 1024-bit signal masks, ours are 64-bit */
-	int		 	uc_maskext[30];
-	int		 	uc_pad2[3];
-	struct mcontext32	uc_mcontext;
-};
-
-#endif  /* _PPC64_PPC32_H */