qga: Fix mingw compilation warnings on enum conversion

The win2qemu[] is supposed to be the conversion table to convert between
STORAGE_BUS_TYPE in Windows SDK and GuestDiskBusType in qga.

But it was incorrectly written that it forces to set a GuestDiskBusType
value to STORAGE_BUS_TYPE, which generates an enum conversion warning in clang.

Suggested-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Cao Jiaxi <driver1998@foxmail.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-id: 20190503003650.10137-1-driver1998@foxmail.com
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

diff --git a/qga/commands-win32.c b/qga/commands-win32.c
index d40d61f605c38cde8ac8d0207a88365ddd6de245..6b67f16faf122b009e6f24b428b2b32ebc17c06f 100644 (file)
--- a/qga/commands-win32.c
+++ b/qga/commands-win32.c
@@ -457,7 +457,7 @@ void qmp_guest_file_flush(int64_t handle, Error **errp)
 
 #ifdef CONFIG_QGA_NTDDSCSI
 
-static STORAGE_BUS_TYPE win2qemu[] = {
+static GuestDiskBusType win2qemu[] = {
     [BusTypeUnknown] = GUEST_DISK_BUS_TYPE_UNKNOWN,
     [BusTypeScsi] = GUEST_DISK_BUS_TYPE_SCSI,
     [BusTypeAtapi] = GUEST_DISK_BUS_TYPE_IDE,