Clean up a few header guard symbols

Commit 58ea30f514 "Clean up header guards that don't match their file
name" messed up contrib/elf2dmp/qemu_elf.h and
tests/migration/migration-test.h.

It missed target/cris/opcode-cris.h and
tests/uefi-test-tools/UefiTestToolsPkg/Include/Guid/BiosTablesTest.h
due to the scripts/clean-header-guards.pl bug fixed in the previous
commit.

Commit a8b991b52d "Clean up ill-advised or unusual header guards"
missed include/hw/xen/io/ring.h for the same reason.

Commit 3979fca4b6 "disas: Rename include/disas/bfd.h back to
include/disas/dis-asm.h" neglected to update the guard symbol for the
rename.

Commit a331c6d774 "semihosting: implement a semihosting console"
created include/hw/semihosting/console.h with an ill-advised guard
symbol.

Clean them up.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20190604181618.19980-4-armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>

contrib/elf2dmp/qemu_elf.h

@@ -2,11 +2,10 @@
  * Copyright (c) 2018 Virtuozzo International GmbH
  *
  * This work is licensed under the terms of the GNU GPL, version 2 or later.
- *
  */
 
-#ifndef EMPF2DMP_QEMU_ELF_H
-#define EMPF2DMP_QEMU_ELF_H
+#ifndef ELF2DMP_QEMU_ELF_H
+#define ELF2DMP_QEMU_ELF_H
 
 #include "elf.h"
 

include/disas/dis-asm.h

@@ -6,8 +6,8 @@
    interface, for making instruction-processing programs more independent
    of the instruction set being processed.  */
 
-#ifndef DISAS_BFD_H
-#define DISAS_BFD_H
+#ifndef DISAS_DIS_ASM_H
+#define DISAS_DIS_ASM_H
 
 typedef void *PTR;
 typedef uint64_t bfd_vma;
@@ -508,4 +508,4 @@ bfd_vma bfd_getl16 (const bfd_byte *addr);
 bfd_vma bfd_getb16 (const bfd_byte *addr);
 typedef bool bfd_boolean;
 
-#endif /* DISAS_BFD_H */
+#endif /* DISAS_DIS_ASM_H */

include/hw/semihosting/console.h

@@ -6,8 +6,8 @@
  * SPDX-License-Identifier: GPL-2.0-or-later
  */
 
-#ifndef _SEMIHOST_CONSOLE_H_
-#define _SEMIHOST_CONSOLE_H_
+#ifndef SEMIHOST_CONSOLE_H
+#define SEMIHOST_CONSOLE_H
 
 /**
  * qemu_semihosting_console_out:
@@ -35,4 +35,4 @@ int qemu_semihosting_console_out(CPUArchState *env, target_ulong s, int len);
  */
 int qemu_semihosting_log_out(const char *s, int len);
 
-#endif /* _SEMIHOST_CONSOLE_H_ */
+#endif /* SEMIHOST_CONSOLE_H */

include/hw/xen/io/ring.h

@@ -24,8 +24,8 @@
  * Tim Deegan and Andrew Warfield November 2004.
  */
 
-#ifndef __XEN_PUBLIC_IO_RING_H__
-#define __XEN_PUBLIC_IO_RING_H__
+#ifndef XEN_PUBLIC_IO_RING_H
+#define XEN_PUBLIC_IO_RING_H
 
 /*
  * When #include'ing this header, you need to provide the following
@@ -469,7 +469,7 @@ struct name##_data_intf {                                                     \
 };                                                                            \
 DEFINE_XEN_FLEX_RING(name)
 
-#endif /* __XEN_PUBLIC_IO_RING_H__ */
+#endif /* XEN_PUBLIC_IO_RING_H */
 
 /*
  * Local variables:

target/cris/opcode-cris.h

@@ -19,8 +19,8 @@ GNU General Public License for more details.
 You should have received a copy of the GNU General Public License
 along with this program; if not, see <http://www.gnu.org/licenses/>.  */
 
-#ifndef __CRIS_H_INCLUDED_
-#define __CRIS_H_INCLUDED_
+#ifndef TARGET_CRIS_OPCODE_CRIS_H
+#define TARGET_CRIS_OPCODE_CRIS_H
 
 #if !defined(__STDC__) && !defined(const)
 #define const
@@ -345,7 +345,7 @@ extern const struct cris_opcode cris_opcodes[];
    sign-extended before adding to "target".  */
 #define CRIS_DIS_FLAG_MEM_TARGET2_MEM_WORD (1 << 7)
 
-#endif /* __CRIS_H_INCLUDED_ */
+#endif /* TARGET_CRIS_OPCODE_CRIS_H */
 
 /*
  * Local variables:

tests/migration/migration-test.h

@@ -32,4 +32,4 @@
  */
 #define ARM_TEST_MAX_KERNEL_SIZE (512 * 1024)
 
-#endif /* _MIGRATION_TEST_H */
+#endif /* MIGRATION_TEST_H */

tests/uefi-test-tools/UefiTestToolsPkg/Include/Guid/BiosTablesTest.h

@@ -21,8 +21,8 @@
   WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 **/
 
-#ifndef __BIOS_TABLES_TEST_H__
-#define __BIOS_TABLES_TEST_H__
+#ifndef BIOSTABLESTEST_H
+#define BIOSTABLESTEST_H
 
 #include <Uefi/UefiBaseType.h>
 
@@ -77,4 +77,4 @@ typedef struct {
 } BIOS_TABLES_TEST;
 #pragma pack ()
 
-#endif // __BIOS_TABLES_TEST_H__
+#endif /* BIOSTABLESTEST_H */