14 files changed, 24 insertions, 20 deletions
diff --git a/hw/arm/smmuv3-internal.h b/hw/arm/smmuv3-internal.h
index 19540f8f41..b160289cd1 100644
--- a/hw/arm/smmuv3-internal.h
+++ b/hw/arm/smmuv3-internal.h
@@ -18,8 +18,8 @@
  * with this program; if not, see <http://www.gnu.org/licenses/>.
  */
 
-#ifndef HW_ARM_SMMU_V3_INTERNAL_H
-#define HW_ARM_SMMU_V3_INTERNAL_H
+#ifndef HW_ARM_SMMUV3_INTERNAL_H
+#define HW_ARM_SMMUV3_INTERNAL_H
 
 #include "hw/arm/smmu-common.h"
 
diff --git a/hw/display/ati.c b/hw/display/ati.c
index db409be3c9..75716dd944 100644
--- a/hw/display/ati.c
+++ b/hw/display/ati.c
@@ -16,6 +16,7 @@
  * No 3D at all yet (maybe after 2D works, but feel free to improve it)
  */
 
+#include "qemu/osdep.h"
 #include "ati_int.h"
 #include "ati_regs.h"
 #include "vga_regs.h"
diff --git a/hw/display/ati_2d.c b/hw/display/ati_2d.c
index fe3ae14864..d83c29c6d9 100644
--- a/hw/display/ati_2d.c
+++ b/hw/display/ati_2d.c
@@ -7,6 +7,7 @@
  * This work is licensed under the GNU GPL license version 2 or later.
  */
 
+#include "qemu/osdep.h"
 #include "ati_int.h"
 #include "ati_regs.h"
 #include "qemu/log.h"
diff --git a/hw/display/ati_dbg.c b/hw/display/ati_dbg.c
index 1e6c32624e..b045f81d06 100644
--- a/hw/display/ati_dbg.c
+++ b/hw/display/ati_dbg.c
@@ -1,3 +1,4 @@
+#include "qemu/osdep.h"
 #include "ati_int.h"
 
 #ifdef DEBUG_ATI
diff --git a/hw/display/ati_int.h b/hw/display/ati_int.h
index a6f3e20e63..2f426064cf 100644
--- a/hw/display/ati_int.h
+++ b/hw/display/ati_int.h
@@ -9,7 +9,6 @@
 #ifndef ATI_INT_H
 #define ATI_INT_H
 
-#include "qemu/osdep.h"
 #include "hw/pci/pci.h"
 #include "vga_int.h"
 
diff --git a/hw/display/vga_regs.h b/hw/display/vga_regs.h
index 16886f5eed..30a98b8736 100644
--- a/hw/display/vga_regs.h
+++ b/hw/display/vga_regs.h
@@ -14,8 +14,8 @@
  *
  */
 
-#ifndef LINUX_VIDEO_VGA_H
-#define LINUX_VIDEO_VGA_H
+#ifndef HW_VGA_REGS_H
+#define HW_VGA_REGS_H
 
 /* Some of the code below is taken from SVGAlib.  The original,
    unmodified copyright notice for that code is below. */
@@ -156,4 +156,4 @@
 /* VGA graphics controller bit masks */
 #define VGA_GR06_GRAPHICS_MODE  0x01
 
-#endif /* LINUX_VIDEO_VGA_H */
+#endif /* HW_VGA_REGS_H */
diff --git a/hw/i386/amd_iommu.h b/hw/i386/amd_iommu.h
index 0ff9095f32..3a694b186b 100644
--- a/hw/i386/amd_iommu.h
+++ b/hw/i386/amd_iommu.h
@@ -18,8 +18,8 @@
  * with this program; if not, see <http://www.gnu.org/licenses/>.
  */
 
-#ifndef AMD_IOMMU_H_
-#define AMD_IOMMU_H_
+#ifndef AMD_IOMMU_H
+#define AMD_IOMMU_H
 
 #include "hw/hw.h"
 #include "hw/pci/pci.h"
diff --git a/hw/ide/ahci_internal.h b/hw/ide/ahci_internal.h
index 9b7fa8fc7d..95ecddcd3c 100644
--- a/hw/ide/ahci_internal.h
+++ b/hw/ide/ahci_internal.h
@@ -394,4 +394,4 @@ void ahci_reset(AHCIState *s);
 
 #define SYSBUS_AHCI(obj) OBJECT_CHECK(SysbusAHCIState, (obj), TYPE_SYSBUS_AHCI)
 
-#endif /* HW_IDE_AHCI_H */
+#endif /* HW_IDE_AHCI_INTERNAL_H */
diff --git a/hw/rdma/rdma_utils.h b/hw/rdma/rdma_utils.h
index 2d42249691..e7babe96cb 100644
--- a/hw/rdma/rdma_utils.h
+++ b/hw/rdma/rdma_utils.h
@@ -20,7 +20,6 @@
 #include "qemu/error-report.h"
 #include "hw/pci/pci.h"
 #include "sysemu/dma.h"
-#include "stdio.h"
 
 #define rdma_error_report(fmt, ...) \
     error_report("%s: " fmt, "rdma", ## __VA_ARGS__)
diff --git a/hw/rdma/vmw/pvrdma_qp_ops.h b/hw/rdma/vmw/pvrdma_qp_ops.h
index 82e720a76f..bf2b15c5ce 100644
--- a/hw/rdma/vmw/pvrdma_qp_ops.h
+++ b/hw/rdma/vmw/pvrdma_qp_ops.h
@@ -13,8 +13,8 @@
  *
  */
 
-#ifndef PVRDMA_QP_H
-#define PVRDMA_QP_H
+#ifndef PVRDMA_QP_OPS_H
+#define PVRDMA_QP_OPS_H
 
 #include "pvrdma.h"
 
diff --git a/hw/sd/sdmmc-internal.h b/hw/sd/sdmmc-internal.h
index 9aa04766fc..d8bf17d204 100644
--- a/hw/sd/sdmmc-internal.h
+++ b/hw/sd/sdmmc-internal.h
@@ -7,8 +7,9 @@
  * See the COPYING file in the top-level directory.
  * SPDX-License-Identifier: GPL-2.0-or-later
  */
-#ifndef SD_INTERNAL_H
-#define SD_INTERNAL_H
+
+#ifndef SDMMC_INTERNAL_H
+#define SDMMC_INTERNAL_H
 
 #define SDMMC_CMD_MAX 64
 
diff --git a/hw/timer/m48t59-internal.h b/hw/timer/m48t59-internal.h
index d0f0caf3c7..4d4f2a6fed 100644
--- a/hw/timer/m48t59-internal.h
+++ b/hw/timer/m48t59-internal.h
@@ -22,8 +22,9 @@
  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  * THE SOFTWARE.
  */
+
 #ifndef HW_M48T59_INTERNAL_H
-#define HW_M48T59_INTERNAL_H 1
+#define HW_M48T59_INTERNAL_H
 
 #define M48T59_DEBUG 0
 
diff --git a/hw/tpm/tpm_ioctl.h b/hw/tpm/tpm_ioctl.h
index 59a0b0595d..f5f5c553a9 100644
--- a/hw/tpm/tpm_ioctl.h
+++ b/hw/tpm/tpm_ioctl.h
@@ -5,8 +5,9 @@
  *
  * This file is licensed under the terms of the 3-clause BSD license
  */
-#ifndef _TPM_IOCTL_H_
-#define _TPM_IOCTL_H_
+
+#ifndef TPM_IOCTL_H
+#define TPM_IOCTL_H
 
 #include <sys/uio.h>
 #include <sys/ioctl.h>
@@ -267,4 +268,4 @@ enum {
     CMD_SET_BUFFERSIZE,
 };
 
-#endif /* _TPM_IOCTL_H */
+#endif /* TPM_IOCTL_H */
diff --git a/hw/xtensa/xtensa_memory.h b/hw/xtensa/xtensa_memory.h
index e9aa08749d..89125c4a0d 100644
--- a/hw/xtensa/xtensa_memory.h
+++ b/hw/xtensa/xtensa_memory.h
@@ -25,8 +25,8 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef _XTENSA_MEMORY_H
-#define _XTENSA_MEMORY_H
+#ifndef XTENSA_MEMORY_H
+#define XTENSA_MEMORY_H
 
 #include "qemu-common.h"
 #include "cpu.h"