From 67a9c428ef35780d09e5a3c1247919789a8212b4 Mon Sep 17 00:00:00 2001
From: Heiko Carstens <hca@linux.ibm.com>
Date: Wed, 27 Apr 2022 04:14:29 +0200
Subject: [PATCH] s390/ptrace: move short psw definitions to ptrace header file

The short psw definitions are contained in compat header files, however
short psws are not compat specific. Therefore move the definitions to
ptrace header file. This also gets rid of a compat header include in kvm
code.

Acked-by: Vasily Gorbik <gor@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
---
 arch/s390/include/asm/compat.h  | 25 +------------------------
 arch/s390/include/asm/ptrace.h  | 29 +++++++++++++++++++++++++++++
 arch/s390/kernel/compat_linux.h |  9 ++-------
 arch/s390/kvm/priv.c            |  1 -
 4 files changed, 32 insertions(+), 32 deletions(-)

diff --git a/arch/s390/include/asm/compat.h b/arch/s390/include/asm/compat.h
index cdc7ae72529d8..7d6fe813ac39e 100644
--- a/arch/s390/include/asm/compat.h
+++ b/arch/s390/include/asm/compat.h
@@ -8,6 +8,7 @@
 #include <linux/sched.h>
 #include <linux/sched/task_stack.h>
 #include <linux/thread_info.h>
+#include <asm/ptrace.h>
 
 #define compat_mode_t	compat_mode_t
 typedef u16		compat_mode_t;
@@ -22,32 +23,8 @@ typedef u16		compat_mode_t;
 	(__force t)(__TYPE_IS_PTR(t) ? ((v) & 0x7fffffff) : (v)); \
 })
 
-#define PSW32_MASK_PER		0x40000000UL
-#define PSW32_MASK_DAT		0x04000000UL
-#define PSW32_MASK_IO		0x02000000UL
-#define PSW32_MASK_EXT		0x01000000UL
-#define PSW32_MASK_KEY		0x00F00000UL
-#define PSW32_MASK_BASE		0x00080000UL	/* Always one */
-#define PSW32_MASK_MCHECK	0x00040000UL
-#define PSW32_MASK_WAIT		0x00020000UL
-#define PSW32_MASK_PSTATE	0x00010000UL
-#define PSW32_MASK_ASC		0x0000C000UL
-#define PSW32_MASK_CC		0x00003000UL
-#define PSW32_MASK_PM		0x00000f00UL
-#define PSW32_MASK_RI		0x00000080UL
-
 #define PSW32_MASK_USER		0x0000FF00UL
 
-#define PSW32_ADDR_AMODE	0x80000000UL
-#define PSW32_ADDR_INSN		0x7FFFFFFFUL
-
-#define PSW32_DEFAULT_KEY	(((u32) PAGE_DEFAULT_ACC) << 20)
-
-#define PSW32_ASC_PRIMARY	0x00000000UL
-#define PSW32_ASC_ACCREG	0x00004000UL
-#define PSW32_ASC_SECONDARY	0x00008000UL
-#define PSW32_ASC_HOME		0x0000C000UL
-
 #define PSW32_USER_BITS (PSW32_MASK_DAT | PSW32_MASK_IO | PSW32_MASK_EXT | \
 			 PSW32_DEFAULT_KEY | PSW32_MASK_BASE | \
 			 PSW32_MASK_MCHECK | PSW32_MASK_PSTATE | \
diff --git a/arch/s390/include/asm/ptrace.h b/arch/s390/include/asm/ptrace.h
index ddb70fb13fbc9..8bae33ab320ac 100644
--- a/arch/s390/include/asm/ptrace.h
+++ b/arch/s390/include/asm/ptrace.h
@@ -71,6 +71,35 @@ enum {
 	&(*(struct psw_bits *)(&(__psw)));	\
 }))
 
+#define PSW32_MASK_PER		0x40000000UL
+#define PSW32_MASK_DAT		0x04000000UL
+#define PSW32_MASK_IO		0x02000000UL
+#define PSW32_MASK_EXT		0x01000000UL
+#define PSW32_MASK_KEY		0x00F00000UL
+#define PSW32_MASK_BASE		0x00080000UL	/* Always one */
+#define PSW32_MASK_MCHECK	0x00040000UL
+#define PSW32_MASK_WAIT		0x00020000UL
+#define PSW32_MASK_PSTATE	0x00010000UL
+#define PSW32_MASK_ASC		0x0000C000UL
+#define PSW32_MASK_CC		0x00003000UL
+#define PSW32_MASK_PM		0x00000f00UL
+#define PSW32_MASK_RI		0x00000080UL
+
+#define PSW32_ADDR_AMODE	0x80000000UL
+#define PSW32_ADDR_INSN		0x7FFFFFFFUL
+
+#define PSW32_DEFAULT_KEY	(((u32)PAGE_DEFAULT_ACC) << 20)
+
+#define PSW32_ASC_PRIMARY	0x00000000UL
+#define PSW32_ASC_ACCREG	0x00004000UL
+#define PSW32_ASC_SECONDARY	0x00008000UL
+#define PSW32_ASC_HOME		0x0000C000UL
+
+typedef struct {
+	unsigned int mask;
+	unsigned int addr;
+} psw_t32 __aligned(8);
+
 #define PGM_INT_CODE_MASK	0x7f
 #define PGM_INT_CODE_PER	0x80
 
diff --git a/arch/s390/kernel/compat_linux.h b/arch/s390/kernel/compat_linux.h
index 64509e7dbd3bf..f46ca315631d5 100644
--- a/arch/s390/kernel/compat_linux.h
+++ b/arch/s390/kernel/compat_linux.h
@@ -5,6 +5,7 @@
 #include <linux/compat.h>
 #include <linux/socket.h>
 #include <linux/syscalls.h>
+#include <asm/ptrace.h>
 
 /* Macro that masks the high order bit of an 32 bit pointer and converts it*/
 /*       to a 64 bit pointer */
@@ -32,15 +33,9 @@ typedef struct
 	freg_t32	fprs[__NUM_FPRS];              
 } _s390_fp_regs32;
 
-typedef struct 
-{
-        __u32   mask;
-        __u32	addr;
-} _psw_t32 __attribute__ ((aligned(8)));
-
 typedef struct
 {
-	_psw_t32	psw;
+	psw_t32		psw;
 	__u32		gprs[__NUM_GPRS];
 	__u32		acrs[__NUM_ACRS];
 } _s390_regs_common32;
diff --git a/arch/s390/kvm/priv.c b/arch/s390/kvm/priv.c
index 5beb7a4a11b3c..83bb5cf97282c 100644
--- a/arch/s390/kvm/priv.c
+++ b/arch/s390/kvm/priv.c
@@ -11,7 +11,6 @@
 #include <linux/kvm.h>
 #include <linux/gfp.h>
 #include <linux/errno.h>
-#include <linux/compat.h>
 #include <linux/mm_types.h>
 #include <linux/pgtable.h>