On Mon, 23 Apr 2012 15:43:46 +0200, Michael Grzeschik <m.grzeschik@xxxxxxxxxxxxxx> wrote: > This patch fixes an issue and optimizes the gadget.ep_list handling: > > - prevent null pointer dereference of wrong list_del_entry of ep0in and > ep0out list_heads, which have never been added to the gadget.ep_list This is fixed by this patch that I've sent some time ago: http://marc.info/?l=linux-usb&m=133466625810959&w=2 > - its not necessary to remove every list entry by its own with > list_del_init from the gadget.ep_list in the stop routine. To keep the > list_heads several times reuseable, its better to reinitialize them on > every start. ...and with the "new style" conversion patch, this is no longer an issue: http://marc.info/?l=linux-usb&m=133466628010972&w=2 because the endpoint initialization should happen at probe time, so that gadget's bind() can run. Regards, -- Alex -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
