usb: update config descriptors to identify number of interfaces
Previously we relied on the .bNumInterfaces, but that won't always be
accurate after the introduction of grouped interfaces.
Signed-off-by: Brad Hards <bradh@frogmouth.net>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
diff --git a/hw/usb-hid.c b/hw/usb-hid.c
index 89c293c..bf59a7d 100644
--- a/hw/usb-hid.c
+++ b/hw/usb-hid.c
@@ -211,6 +211,7 @@
.iConfiguration = STR_CONFIG_MOUSE,
.bmAttributes = 0xa0,
.bMaxPower = 50,
+ .nif = 1,
.ifs = &desc_iface_mouse,
},
},
@@ -227,6 +228,7 @@
.iConfiguration = STR_CONFIG_TABLET,
.bmAttributes = 0xa0,
.bMaxPower = 50,
+ .nif = 1,
.ifs = &desc_iface_tablet,
},
},
@@ -243,6 +245,7 @@
.iConfiguration = STR_CONFIG_KEYBOARD,
.bmAttributes = 0xa0,
.bMaxPower = 50,
+ .nif = 1,
.ifs = &desc_iface_keyboard,
},
},
