ui/input: Constify QemuInputHandler structure

Access to QemuInputHandlerState::handler are read-only.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Message-Id: <20231017131251.43708-1-philmd@linaro.org>

6 files changed, 14 insertions, 14 deletions

diff --git a/hw/char/escc.c b/hw/char/escc.c
index 4be6605..48b30ee 100644
--- a/hw/char/escc.c
+++ b/hw/char/escc.c
@@ -845,7 +845,7 @@ static void sunkbd_handle_event(DeviceState *dev, QemuConsole *src,
     put_queue(s, keycode);
 }
 
-static QemuInputHandler sunkbd_handler = {
+static const QemuInputHandler sunkbd_handler = {
     .name  = "sun keyboard",
     .mask  = INPUT_EVENT_MASK_KEY,
     .event = sunkbd_handle_event,
diff --git a/hw/display/xenfb.c b/hw/display/xenfb.c
index 0074a9b..b2130a0 100644
--- a/hw/display/xenfb.c
+++ b/hw/display/xenfb.c
@@ -321,20 +321,20 @@ static void xenfb_mouse_sync(DeviceState *dev)
     xenfb->wheel = 0;
 }
 
-static QemuInputHandler xenfb_keyboard = {
+static const QemuInputHandler xenfb_keyboard = {
     .name  = "Xen PV Keyboard",
     .mask  = INPUT_EVENT_MASK_KEY,
     .event = xenfb_key_event,
 };
 
-static QemuInputHandler xenfb_abs_mouse = {
+static const QemuInputHandler xenfb_abs_mouse = {
     .name  = "Xen PV Mouse",
     .mask  = INPUT_EVENT_MASK_BTN | INPUT_EVENT_MASK_ABS,
     .event = xenfb_mouse_event,
     .sync  = xenfb_mouse_sync,
 };
 
-static QemuInputHandler xenfb_rel_mouse = {
+static const QemuInputHandler xenfb_rel_mouse = {
     .name  = "Xen PV Mouse",
     .mask  = INPUT_EVENT_MASK_BTN | INPUT_EVENT_MASK_REL,
     .event = xenfb_mouse_event,
diff --git a/hw/input/adb-kbd.c b/hw/input/adb-kbd.c
index a9088c9..e21edf9 100644
--- a/hw/input/adb-kbd.c
+++ b/hw/input/adb-kbd.c
@@ -355,7 +355,7 @@ static void adb_kbd_reset(DeviceState *dev)
     s->count = 0;
 }
 
-static QemuInputHandler adb_keyboard_handler = {
+static const QemuInputHandler adb_keyboard_handler = {
     .name  = "QEMU ADB Keyboard",
     .mask  = INPUT_EVENT_MASK_KEY,
     .event = adb_keyboard_event,
diff --git a/hw/input/hid.c b/hw/input/hid.c
index a9c7dd1..b8e8537 100644
--- a/hw/input/hid.c
+++ b/hw/input/hid.c
@@ -510,20 +510,20 @@ void hid_free(HIDState *hs)
     hid_del_idle_timer(hs);
 }
 
-static QemuInputHandler hid_keyboard_handler = {
+static const QemuInputHandler hid_keyboard_handler = {
     .name  = "QEMU HID Keyboard",
     .mask  = INPUT_EVENT_MASK_KEY,
     .event = hid_keyboard_event,
 };
 
-static QemuInputHandler hid_mouse_handler = {
+static const QemuInputHandler hid_mouse_handler = {
     .name  = "QEMU HID Mouse",
     .mask  = INPUT_EVENT_MASK_BTN | INPUT_EVENT_MASK_REL,
     .event = hid_pointer_event,
     .sync  = hid_pointer_sync,
 };
 
-static QemuInputHandler hid_tablet_handler = {
+static const QemuInputHandler hid_tablet_handler = {
     .name  = "QEMU HID Tablet",
     .mask  = INPUT_EVENT_MASK_BTN | INPUT_EVENT_MASK_ABS,
     .event = hid_pointer_event,
diff --git a/hw/input/ps2.c b/hw/input/ps2.c
index 45af76a..c8fd23c 100644
--- a/hw/input/ps2.c
+++ b/hw/input/ps2.c
@@ -1231,7 +1231,7 @@ static const VMStateDescription vmstate_ps2_mouse = {
     }
 };
 
-static QemuInputHandler ps2_keyboard_handler = {
+static const QemuInputHandler ps2_keyboard_handler = {
     .name  = "QEMU PS/2 Keyboard",
     .mask  = INPUT_EVENT_MASK_KEY,
     .event = ps2_keyboard_event,
@@ -1242,7 +1242,7 @@ static void ps2_kbd_realize(DeviceState *dev, Error **errp)
     qemu_input_handler_register(dev, &ps2_keyboard_handler);
 }
 
-static QemuInputHandler ps2_mouse_handler = {
+static const QemuInputHandler ps2_mouse_handler = {
     .name  = "QEMU PS/2 Mouse",
     .mask  = INPUT_EVENT_MASK_BTN | INPUT_EVENT_MASK_REL,
     .event = ps2_mouse_event,
diff --git a/hw/input/virtio-input-hid.c b/hw/input/virtio-input-hid.c
index 7053ad7..45e4d4c 100644
--- a/hw/input/virtio-input-hid.c
+++ b/hw/input/virtio-input-hid.c
@@ -265,7 +265,7 @@ static const TypeInfo virtio_input_hid_info = {
 
 /* ----------------------------------------------------------------- */
 
-static QemuInputHandler virtio_keyboard_handler = {
+static const QemuInputHandler virtio_keyboard_handler = {
     .name  = VIRTIO_ID_NAME_KEYBOARD,
     .mask  = INPUT_EVENT_MASK_KEY,
     .event = virtio_input_handle_event,
@@ -322,7 +322,7 @@ static const TypeInfo virtio_keyboard_info = {
 
 /* ----------------------------------------------------------------- */
 
-static QemuInputHandler virtio_mouse_handler = {
+static const QemuInputHandler virtio_mouse_handler = {
     .name  = VIRTIO_ID_NAME_MOUSE,
     .mask  = INPUT_EVENT_MASK_BTN | INPUT_EVENT_MASK_REL,
     .event = virtio_input_handle_event,
@@ -416,7 +416,7 @@ static const TypeInfo virtio_mouse_info = {
 
 /* ----------------------------------------------------------------- */
 
-static QemuInputHandler virtio_tablet_handler = {
+static const QemuInputHandler virtio_tablet_handler = {
     .name  = VIRTIO_ID_NAME_TABLET,
     .mask  = INPUT_EVENT_MASK_BTN | INPUT_EVENT_MASK_ABS,
     .event = virtio_input_handle_event,
@@ -541,7 +541,7 @@ static const TypeInfo virtio_tablet_info = {
 
 /* ----------------------------------------------------------------- */
 
-static QemuInputHandler virtio_multitouch_handler = {
+static const QemuInputHandler virtio_multitouch_handler = {
     .name  = VIRTIO_ID_NAME_MULTITOUCH,
     .mask  = INPUT_EVENT_MASK_BTN | INPUT_EVENT_MASK_MTT,
     .event = virtio_input_handle_event,