usb: fixes for v4.10-rc5

One memory leak fix on the atmel UDC. Several fixes for dwc2. A fix on
composite.c to use usb_ep_free_request() when freeing struct
usb_request.
usb: dwc2: host: fix Wmaybe-uninitialized warning

Uninitialized char* causes a sparse build-warning, fix it up by
initializing it to NULL.

Acked-by: John Youn <johnyoun@synopsys.com>
Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
1 file changed