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path: root/drivers/usb/serial/mxuport.c
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Diffstat (limited to 'drivers/usb/serial/mxuport.c')
-rw-r--r--drivers/usb/serial/mxuport.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/usb/serial/mxuport.c b/drivers/usb/serial/mxuport.c
index 3355737cbfd1..34142feffd4d 100644
--- a/drivers/usb/serial/mxuport.c
+++ b/drivers/usb/serial/mxuport.c
@@ -1373,6 +1373,8 @@ static struct usb_serial_driver mxuport_device = {
},
.description = "MOXA UPort",
.id_table = mxuport_idtable,
+ .num_bulk_in = 2,
+ .num_bulk_out = 1,
.probe = mxuport_probe,
.port_probe = mxuport_port_probe,
.attach = mxuport_attach,