Clean up includes

Clean up includes so that osdep.h is included first and headers
which it implies are not included manually.

This commit was created with scripts/clean-includes, with the change
to target/s390x/gen-features.c manually reverted, and blank lines
around deletions collapsed.

Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20180201111846.21846-3-armbru@redhat.com>

hw/tpm/tpm_emulator.c

@@ -40,11 +40,6 @@
 #include "qapi/clone-visitor.h"
 #include "chardev/char-fe.h"
 
-#include <fcntl.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <stdio.h>
-
 #define DEBUG_TPM 0
 
 #define DPRINTF(fmt, ...) do { \

hw/tpm/tpm_int.h

@@ -12,8 +12,6 @@
 #ifndef TPM_TPM_INT_H
 #define TPM_TPM_INT_H
 
-#include "qemu/osdep.h"
-
 #define TPM_STANDARD_CMDLINE_OPTS \
     { \
         .name = "type", \

hw/tpm/tpm_ioctl.h

@@ -8,9 +8,7 @@
 #ifndef _TPM_IOCTL_H_
 #define _TPM_IOCTL_H_
 
-#include <stdint.h>
 #include <sys/uio.h>
-#include <sys/types.h>
 #include <sys/ioctl.h>
 
 /*