diff options
| author | Michael Brown | 2017-03-21 13:21:54 +0100 |
|---|---|---|
| committer | Michael Brown | 2017-03-21 13:21:54 +0100 |
| commit | 7b113bc744a4c15f25c2dfb4b8560da8be21bfbd (patch) | |
| tree | 36de33c88d1b6343083d55707a346e4bfddfc0fd /src/drivers | |
| parent | [librm] Fail gracefully if asked to ioremap() a zero length (diff) | |
| download | ipxe-7b113bc744a4c15f25c2dfb4b8560da8be21bfbd.tar.gz ipxe-7b113bc744a4c15f25c2dfb4b8560da8be21bfbd.tar.xz ipxe-7b113bc744a4c15f25c2dfb4b8560da8be21bfbd.zip | |
[usb] Use correct length for memcpy()
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/drivers')
| -rw-r--r-- | src/drivers/bus/usb.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/drivers/bus/usb.c b/src/drivers/bus/usb.c index 880e3f08c..cad26c77b 100644 --- a/src/drivers/bus/usb.c +++ b/src/drivers/bus/usb.c @@ -1022,7 +1022,8 @@ static int usb_describe ( struct usb_device *usb, } /* Describe function */ - memcpy ( &desc->class, &interface->class, sizeof ( desc->class ) ); + memcpy ( &desc->class.class, &interface->class, + sizeof ( desc->class.class ) ); desc->count = 1; interfaces[0] = first; |