[src/trunk]: src/share/man/man4 update for addition (a while ago) of features...

[plunky <plunky%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/523d36a1dd52
branches:  trunk
changeset: 821386:523d36a1dd52
user:      plunky <plunky%NetBSD.org@localhost>
date:      Fri Feb 03 13:23:37 2017 +0000

description:
update for addition (a while ago) of features2 page

diffstat:

 share/man/man4/bluetooth.4 |  12 ++++++++----
 1 files changed, 8 insertions(+), 4 deletions(-)

diffs (46 lines):

diff -r b0c08eaba34d -r 523d36a1dd52 share/man/man4/bluetooth.4
--- a/share/man/man4/bluetooth.4        Fri Feb 03 13:08:08 2017 +0000
+++ b/share/man/man4/bluetooth.4        Fri Feb 03 13:23:37 2017 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: bluetooth.4,v 1.18 2010/11/22 19:59:43 plunky Exp $
+.\"    $NetBSD: bluetooth.4,v 1.19 2017/02/03 13:23:37 plunky Exp $
 .\"
 .\" Copyright (c) 2006 Itronix Inc.
 .\" All rights reserved.
@@ -324,7 +324,8 @@
        } btri;
        struct {
            uint8_t btrf_page0[HCI_FEATURES_SIZE]; /* basic */
-           uint8_t btrf_page1[HCI_FEATURES_SIZE]; /* extended */
+           uint8_t btrf_page1[HCI_FEATURES_SIZE]; /* extended page 1 */
+           uint8_t btrf_page2[HCI_FEATURES_SIZE]; /* extended page 2 */
        } btrf;
        struct bt_stats btrs;   /* unit stats */
     } btru;
@@ -343,6 +344,7 @@
 #define btr_max_sco    btru.btri.btri_max_sco
 #define btr_features0  btru.btrf.btrf_page0
 #define btr_features1  btru.btrf.btrf_page1
+#define btr_features2  btru.btrf.btrf_page2
 #define btr_stats      btru.btrs
 
 /* btr_flags */
@@ -385,14 +387,16 @@
 .It Dv SIOCNBTINFO
 Next Bluetooth device Info.
 If name field is empty, the first device will be returned.
-Otherwise, the next device will be returned.
+Otherwise, the next device will be returned until no more devices are found
+when the call will fail, with error
+.Er ENXIO .
 Thus, you can cycle through all devices in the system.
 .It Dv SIOCSBTFLAGS
 Set Bluetooth device Flags.
 Not all flags are settable.
 .It Dv SIOCGBTFEAT
 Get Bluetooth device Features.
-This returns the cached basic (page 0) and extended (page 1) features.
+This returns the cached basic (page 0) and extended (page 1 & 2) features.
 .It Dv SIOCSBTPOLICY
 Set Bluetooth device Link Policy.
 Link Policy bits are defined in