hw: Do not include qemu/log.h if it is not necessary

Many files include qemu/log.h without needing it. Remove the superfluous
include statements.

Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-Id: <20210328054833.2351597-1-thuth@redhat.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>

hw/ppc/pnv.c

@@ -32,7 +32,6 @@
 #include "sysemu/device_tree.h"
 #include "sysemu/hw_accel.h"
 #include "target/ppc/cpu.h"
-#include "qemu/log.h"
 #include "hw/ppc/fdt.h"
 #include "hw/ppc/ppc.h"
 #include "hw/ppc/pnv.h"

hw/ppc/pnv_pnor.c

@@ -10,7 +10,6 @@
 #include "qemu/osdep.h"
 #include "qapi/error.h"
 #include "qemu/error-report.h"
-#include "qemu/log.h"
 #include "qemu/units.h"
 #include "sysemu/block-backend.h"
 #include "sysemu/blockdev.h"

hw/ppc/ppc405_boards.c

@@ -39,7 +39,6 @@
 #include "sysemu/reset.h"
 #include "sysemu/block-backend.h"
 #include "hw/boards.h"
-#include "qemu/log.h"
 #include "qemu/error-report.h"
 #include "hw/loader.h"
 #include "exec/address-spaces.h"

hw/ppc/ppc405_uc.c

@@ -34,7 +34,6 @@
 #include "qemu/timer.h"
 #include "sysemu/reset.h"
 #include "sysemu/sysemu.h"
-#include "qemu/log.h"
 #include "exec/address-spaces.h"
 #include "hw/intc/ppc-uic.h"
 #include "hw/qdev-properties.h"

hw/ppc/ppc_booke.c

@@ -28,7 +28,6 @@
 #include "qemu/timer.h"
 #include "sysemu/reset.h"
 #include "sysemu/runstate.h"
-#include "qemu/log.h"
 #include "hw/loader.h"
 #include "kvm_ppc.h"
 

hw/ppc/virtex_ml507.c

@@ -38,7 +38,6 @@
 #include "elf.h"
 #include "qapi/error.h"
 #include "qemu/error-report.h"
-#include "qemu/log.h"
 #include "qemu/option.h"
 #include "exec/address-spaces.h"