It's needed, to have more than 64 bytes of maxpacketsize.

Signed-off-by: Robert Baldyga <[email protected]>
---
 tools/usb/ffs-aio-example/simple/device_app/aio_simple.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tools/usb/ffs-aio-example/simple/device_app/aio_simple.c 
b/tools/usb/ffs-aio-example/simple/device_app/aio_simple.c
index adc310a..1f44a29 100644
--- a/tools/usb/ffs-aio-example/simple/device_app/aio_simple.c
+++ b/tools/usb/ffs-aio-example/simple/device_app/aio_simple.c
@@ -103,12 +103,14 @@ static const struct {
                        .bDescriptorType = USB_DT_ENDPOINT,
                        .bEndpointAddress = 1 | USB_DIR_IN,
                        .bmAttributes = USB_ENDPOINT_XFER_BULK,
+                       .wMaxPacketSize = htole16(512),
                },
                .bulk_source = {
                        .bLength = sizeof(descriptors.hs_descs.bulk_source),
                        .bDescriptorType = USB_DT_ENDPOINT,
                        .bEndpointAddress = 2 | USB_DIR_OUT,
                        .bmAttributes = USB_ENDPOINT_XFER_BULK,
+                       .wMaxPacketSize = htole16(512),
                },
        },
 };
-- 
1.9.1

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