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Commit 0ff8d1b3 authored by Matt Reimer's avatar Matt Reimer Committed by Greg Kroah-Hartman
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USB: pxa27x_udc: use four bits to store endpoint addresses 



Endpoint addresses on pxa27x can be programmed as 1-15, but since
only three bits were being used to store the endpoint number it
was possible to overflow.

Signed-off-by: default avatarMatt Reimer <mreimer@sdgsystems.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 92a6e6b3

drivers/usb/gadget/pxa27x_udc.h

+1 −1
Original line number Diff line number Diff line
@@ -360,7 +360,7 @@ struct pxa_ep { 
	 * Specific pxa endpoint data, needed for hardware initialization

	 */

	unsigned		dir_in:1;

	unsigned		addr:3;

	unsigned		addr:4;

	unsigned		config:2;

	unsigned		interface:3;

	unsigned		alternate:3;