usb dwc2: Fix a potential garbage string print in an error path.

Change-Id: I56f8ee9bc883baac8707f136be396bb2669f911b
This commit is contained in:
Solomon Peachy 2022-10-09 18:27:56 -04:00
parent 5c6d6bd612
commit af75619585

View file

@ -896,7 +896,7 @@ static void usb_dw_control_received(struct usb_ctrlrequest* req)
break; break;
default: default:
panicf("%s: bad state=%s", __func__, dw_state_str[ep0.state]); panicf("%s: bad state=%s", __func__, ep0.state >= EP0_NUM_STATES ? "unk" : dw_state_str[ep0.state]);
} }
} }