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authorBrad Hards <bradh@frogmouth.net>2011-04-03 15:33:19 +1000
committerGerd Hoffmann <kraxel@redhat.com>2011-05-26 11:55:02 +0200
commitadd750882f327db813af0795727efe5e4579ca5c (patch)
tree81367565194098ea827914c74d8f7c2e8fa778dd /hw/usb-serial.c
parentc6d3ad0fad34b33557976e579ab0e4159989506f (diff)
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>
Diffstat (limited to 'hw/usb-serial.c')
-rw-r--r--hw/usb-serial.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/hw/usb-serial.c b/hw/usb-serial.c
index 6763d5204..48ea0d858 100644
--- a/hw/usb-serial.c
+++ b/hw/usb-serial.c
@@ -146,6 +146,7 @@ static const USBDescDevice desc_device = {
.bConfigurationValue = 1,
.bmAttributes = 0x80,
.bMaxPower = 50,
+ .nif = 1,
.ifs = &desc_iface0,
},
},