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>

diff --git a/arch/s390/include/asm/compat.h b/arch/s390/include/asm/compat.h
index cdc7ae72529d8a8cfbd89753a29a628cdfb91487..7d6fe813ac39ee03110e4706bc60b5f9ca9b8839 100644 (file)
--- 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 ddb70fb13fbc99a0c374c2a455f57dbb43675013..8bae33ab320ac154fc6cb28a537877b90cfd8e0d 100644 (file)
--- 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 64509e7dbd3bf2ede50f60ebcd11aeab60b31ca0..f46ca315631d50fe89bd5549c2907c96ca2da6cf 100644 (file)
--- 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 5beb7a4a11b3c6e8a6692abfd5ecf26d846ba47e..83bb5cf97282cf772b05e07c365df4bf988a3ef5 100644 (file)
--- 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>