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Show First 20 Lines • Show All 2,107 Lines • ▼ Show 20 Lines	for (dl = first_matching_driver(dc, child);
*/		*/
if (result == 0) {		if (result == 0) {
best = dl;		best = dl;
pri = 0;		pri = 0;
break;		break;
}		}

/*		/*
		* Probes that return BUS_PROBE_NOWILDCARD or lower
		* only match on devices whose driver was explicitly
		* specified.
		*/
		if (result <= BUS_PROBE_NOWILDCARD &&
		!(child->flags & DF_FIXEDCLASS)) {
		result = ENXIO;
		}

		/*
* The driver returned an error so it		* The driver returned an error so it
* certainly doesn't match.		* certainly doesn't match.
*/		*/
if (result > 0) {		if (result > 0) {
(void)device_set_driver(child, NULL);		(void)device_set_driver(child, NULL);
continue;		continue;
}		}

/*		/*
* A priority lower than SUCCESS, remember the		* A priority lower than SUCCESS, remember the
* best matching driver. Initialise the value		* best matching driver. Initialise the value
* of pri for the first match.		* of pri for the first match.
*/		*/
if (best == NULL \|\| result > pri) {		if (best == NULL \|\| result > pri) {
/*
* Probes that return BUS_PROBE_NOWILDCARD
* or lower only match on devices whose
* driver was explicitly specified.
*/
if (result <= BUS_PROBE_NOWILDCARD &&
!(child->flags & DF_FIXEDCLASS))
continue;
best = dl;		best = dl;
pri = result;		pri = result;
continue;		continue;
}		}
}		}
/*		/*
* If we have an unambiguous match in this devclass,		* If we have an unambiguous match in this devclass,
* don't look in the parent.		* don't look in the parent.
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