Commit 12595e99 authored by Piotr Wilczek's avatar Piotr Wilczek Committed by Marek Vasut
Browse files

usb:composite: use memcpy to avoid unaligned access

This patch memcpy is used instead of an assignment to
avoid unaligned access execption on some ARM platforms.
Signed-off-by: default avatarPiotr Wilczek <>
Signed-off-by: default avatarKyungmin Park <>
CC: Lukasz Majewski <>
Tested-by: default avatarHeiko Schocher <>
Acked-by: default avatarHeiko Schocher <>
parent 7f3cf406
......@@ -997,7 +997,8 @@ static int composite_bind(struct usb_gadget *gadget)
if (status < 0)
goto fail;
cdev->desc = *composite->dev;
memcpy(&cdev->desc, composite->dev,
sizeof(struct usb_device_descriptor));
cdev->desc.bMaxPacketSize0 = gadget->ep0->maxpacket;
debug("%s: ready\n", composite->name);
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