winebus.sys: Split destroy to a separate stop method.

dlls/winebus.sys/bus_iohid.c

@@ -167,6 +167,13 @@ static NTSTATUS iohid_device_start(struct unix_device *iface, DEVICE_OBJECT *dev
     return STATUS_SUCCESS;
 }
 
+static void iohid_device_stop(struct unix_device *iface)
+{
+    struct platform_private *private = impl_from_unix_device(iface);
+
+    IOHIDDeviceRegisterInputReportCallback(private->device, NULL, 0, NULL, NULL);
+}
+
 static NTSTATUS iohid_device_get_report_descriptor(struct unix_device *iface, BYTE *buffer,
                                                    DWORD length, DWORD *out_length)
 {
@@ -246,6 +253,7 @@ static const struct unix_device_vtbl iohid_device_vtbl =
     iohid_device_destroy,
     iohid_device_compare,
     iohid_device_start,
+    iohid_device_stop,
     iohid_device_get_report_descriptor,
     iohid_device_set_output_report,
     iohid_device_get_feature_report,

dlls/winebus.sys/bus_sdl.c

@@ -482,12 +482,6 @@ static void sdl_device_destroy(struct unix_device *iface)
 {
     struct platform_private *ext = impl_from_unix_device(iface);
 
-    pSDL_JoystickClose(ext->sdl_joystick);
-    if (ext->sdl_controller)
-        pSDL_GameControllerClose(ext->sdl_controller);
-    if (ext->sdl_haptic)
-        pSDL_HapticClose(ext->sdl_haptic);
-
     HeapFree(GetProcessHeap(), 0, ext);
 }
 
@@ -503,6 +497,15 @@ static NTSTATUS sdl_device_start(struct unix_device *iface, DEVICE_OBJECT *devic
     return build_report_descriptor(ext);
 }
 
+static void sdl_device_stop(struct unix_device *iface)
+{
+    struct platform_private *private = impl_from_unix_device(iface);
+
+    pSDL_JoystickClose(private->sdl_joystick);
+    if (private->sdl_controller) pSDL_GameControllerClose(private->sdl_controller);
+    if (private->sdl_haptic) pSDL_HapticClose(private->sdl_haptic);
+}
+
 static NTSTATUS sdl_device_get_reportdescriptor(struct unix_device *iface, BYTE *buffer,
                                                 DWORD length, DWORD *out_length)
 {
@@ -579,6 +582,7 @@ static const struct unix_device_vtbl sdl_device_vtbl =
     sdl_device_destroy,
     sdl_device_compare,
     sdl_device_start,
+    sdl_device_stop,
     sdl_device_get_reportdescriptor,
     sdl_device_set_output_report,
     sdl_device_get_feature_report,

dlls/winebus.sys/bus_udev.c

@@ -558,19 +558,6 @@ static void hidraw_device_destroy(struct unix_device *iface)
 {
     struct platform_private *private = impl_from_unix_device(iface);
 
-    EnterCriticalSection(&udev_cs);
-    list_remove(&private->unix_device.entry);
-    LeaveCriticalSection(&udev_cs);
-
-    if (private->report_thread)
-    {
-        write(private->control_pipe[1], "q", 1);
-        WaitForSingleObject(private->report_thread, INFINITE);
-        close(private->control_pipe[0]);
-        close(private->control_pipe[1]);
-        CloseHandle(private->report_thread);
-    }
-
     close(private->device_fd);
     udev_device_unref(private->udev_device);
 
@@ -608,6 +595,24 @@ static NTSTATUS hidraw_device_start(struct unix_device *iface, DEVICE_OBJECT *de
     return STATUS_SUCCESS;
 }
 
+static void hidraw_device_stop(struct unix_device *iface)
+{
+    struct platform_private *private = impl_from_unix_device(iface);
+
+    EnterCriticalSection(&udev_cs);
+    list_remove(&private->unix_device.entry);
+    LeaveCriticalSection(&udev_cs);
+
+    if (private->report_thread)
+    {
+        write(private->control_pipe[1], "q", 1);
+        WaitForSingleObject(private->report_thread, INFINITE);
+        close(private->control_pipe[0]);
+        close(private->control_pipe[1]);
+        CloseHandle(private->report_thread);
+    }
+}
+
 static NTSTATUS hidraw_device_get_report_descriptor(struct unix_device *iface, BYTE *buffer,
                                                     DWORD length, DWORD *out_length)
 {
@@ -780,6 +785,7 @@ static const struct unix_device_vtbl hidraw_device_vtbl =
     hidraw_device_destroy,
     udev_device_compare,
     hidraw_device_start,
+    hidraw_device_stop,
     hidraw_device_get_report_descriptor,
     hidraw_device_set_output_report,
     hidraw_device_get_feature_report,
@@ -802,19 +808,6 @@ static void lnxev_device_destroy(struct unix_device *iface)
 {
     struct wine_input_private *ext = input_impl_from_unix_device(iface);
 
-    EnterCriticalSection(&udev_cs);
-    list_remove(&ext->base.unix_device.entry);
-    LeaveCriticalSection(&udev_cs);
-
-    if (ext->base.report_thread)
-    {
-        write(ext->base.control_pipe[1], "q", 1);
-        WaitForSingleObject(ext->base.report_thread, INFINITE);
-        close(ext->base.control_pipe[0]);
-        close(ext->base.control_pipe[1]);
-        CloseHandle(ext->base.report_thread);
-    }
-
     HeapFree(GetProcessHeap(), 0, ext->current_report_buffer);
     HeapFree(GetProcessHeap(), 0, ext->last_report_buffer);
     hid_descriptor_free(&ext->desc);
@@ -853,6 +846,24 @@ static NTSTATUS lnxev_device_start(struct unix_device *iface, DEVICE_OBJECT *dev
     return STATUS_SUCCESS;
 }
 
+static void lnxev_device_stop(struct unix_device *iface)
+{
+    struct wine_input_private *ext = input_impl_from_unix_device(iface);
+
+    EnterCriticalSection(&udev_cs);
+    list_remove(&ext->base.unix_device.entry);
+    LeaveCriticalSection(&udev_cs);
+
+    if (ext->base.report_thread)
+    {
+        write(ext->base.control_pipe[1], "q", 1);
+        WaitForSingleObject(ext->base.report_thread, INFINITE);
+        close(ext->base.control_pipe[0]);
+        close(ext->base.control_pipe[1]);
+        CloseHandle(ext->base.report_thread);
+    }
+}
+
 static NTSTATUS lnxev_device_get_report_descriptor(struct unix_device *iface, BYTE *buffer,
                                                    DWORD length, DWORD *out_length)
 {
@@ -920,6 +931,7 @@ static const struct unix_device_vtbl lnxev_device_vtbl =
     lnxev_device_destroy,
     udev_device_compare,
     lnxev_device_start,
+    lnxev_device_stop,
     lnxev_device_get_report_descriptor,
     lnxev_device_set_output_report,
     lnxev_device_get_feature_report,

dlls/winebus.sys/unix_private.h

@@ -34,6 +34,7 @@ struct unix_device_vtbl
     void (*destroy)(struct unix_device *iface);
     int (*compare)(struct unix_device *iface, void *platform_dev);
     NTSTATUS (*start)(struct unix_device *iface, DEVICE_OBJECT *device);
+    void (*stop)(struct unix_device *iface);
     NTSTATUS (*get_report_descriptor)(struct unix_device *iface, BYTE *buffer, DWORD length, DWORD *out_length);
     void (*set_output_report)(struct unix_device *iface, HID_XFER_PACKET *packet, IO_STATUS_BLOCK *io);
     void (*get_feature_report)(struct unix_device *iface, HID_XFER_PACKET *packet, IO_STATUS_BLOCK *io);

dlls/winebus.sys/unixlib.c

@@ -37,7 +37,7 @@ WINE_DEFAULT_DEBUG_CHANNEL(plugplay);
 static struct hid_descriptor mouse_desc;
 static struct hid_descriptor keyboard_desc;
 
-static void mouse_remove(struct unix_device *iface)
+static void mouse_destroy(struct unix_device *iface)
 {
 }
 
@@ -58,6 +58,10 @@ static NTSTATUS mouse_start(struct unix_device *iface, DEVICE_OBJECT *device)
     return STATUS_SUCCESS;
 }
 
+static void mouse_stop(struct unix_device *iface)
+{
+}
+
 static NTSTATUS mouse_get_report_descriptor(struct unix_device *iface, BYTE *buffer, DWORD length, DWORD *ret_length)
 {
     TRACE("buffer %p, length %u.\n", buffer, length);
@@ -92,9 +96,10 @@ static void mouse_set_feature_report(struct unix_device *iface, HID_XFER_PACKET
 
 static const struct unix_device_vtbl mouse_vtbl =
 {
-    mouse_remove,
+    mouse_destroy,
     mouse_compare,
     mouse_start,
+    mouse_stop,
     mouse_get_report_descriptor,
     mouse_set_output_report,
     mouse_get_feature_report,
@@ -120,7 +125,7 @@ static NTSTATUS mouse_device_create(void *args)
     return STATUS_SUCCESS;
 }
 
-static void keyboard_remove(struct unix_device *iface)
+static void keyboard_destroy(struct unix_device *iface)
 {
 }
 
@@ -141,6 +146,10 @@ static NTSTATUS keyboard_start(struct unix_device *iface, DEVICE_OBJECT *device)
     return STATUS_SUCCESS;
 }
 
+static void keyboard_stop(struct unix_device *iface)
+{
+}
+
 static NTSTATUS keyboard_get_report_descriptor(struct unix_device *iface, BYTE *buffer, DWORD length, DWORD *ret_length)
 {
     TRACE("buffer %p, length %u.\n", buffer, length);
@@ -175,9 +184,10 @@ static void keyboard_set_feature_report(struct unix_device *iface, HID_XFER_PACK
 
 static const struct unix_device_vtbl keyboard_vtbl =
 {
-    keyboard_remove,
+    keyboard_destroy,
     keyboard_compare,
     keyboard_start,
+    keyboard_stop,
     keyboard_get_report_descriptor,
     keyboard_set_output_report,
     keyboard_get_feature_report,
@@ -206,6 +216,7 @@ static NTSTATUS keyboard_device_create(void *args)
 static NTSTATUS unix_device_remove(void *args)
 {
     struct unix_device *iface = args;
+    iface->vtbl->stop(iface);
     iface->vtbl->destroy(iface);
     return STATUS_SUCCESS;
 }