wi: fix a comment (0x1fff has 13 bits set).

This commit is contained in:
Andriy Voskoboinyk 2016-05-04 18:08:38 +00:00
parent cdbf6d8a05
commit 4772b8701c

View file

@ -337,7 +337,7 @@ wi_attach(device_t dev)
*/
buflen = sizeof(val);
if (wi_read_rid(sc, WI_RID_CHANNEL_LIST, &val, &buflen) != 0)
val = htole16(0x1fff); /* assume 1-11 */
val = htole16(0x1fff); /* assume 1-13 */
KASSERT(val != 0, ("wi_attach: no available channels listed!"));
val <<= 1; /* shift for base 1 indices */