freebsd-nq/sys/net80211
Adrian Chadd 24034ddb3e Reset the channel to the first available channel if the interface
is configured on a channel that isn't valid in the new operating mode.

This isn't strictly true - it should find the first channel that is
available for the given operating mode.

However, I think defaulting to the first channel is fine - it's typically
available for all modes.

If someone would like to correctly implement this feature - try to
find a channel that is valid for the given operating mode and error
out if we can't find one.

This prevents various NICs (eg wpi(4)) from throwing a firmware error.

Tested:

* ath(4), STA/AP mode
* iwn(4), STA/adhoc mode

PR:		kern/202502
Submitted by:	Andriy Voskoboinyk <s3erios@gmail.com>
2015-08-23 01:17:52 +00:00
..
_ieee80211.h
ieee80211_acl.c Convert malloc/free back to #define's, as part of OS portability work. 2015-05-25 19:18:16 +00:00
ieee80211_action.c The r48589 promised to remove implicit inclusion of if_var.h soon. Prepare 2013-10-26 17:58:36 +00:00
ieee80211_action.h
ieee80211_adhoc.c Begin plumbing ieee80211_rx_stats through the receive path. 2015-05-25 16:37:41 +00:00
ieee80211_adhoc.h
ieee80211_ageq.c The r48589 promised to remove implicit inclusion of if_var.h soon. Prepare 2013-10-26 17:58:36 +00:00
ieee80211_ageq.h
ieee80211_alq.c - Provide necessary includes, that before came via if.h pollution. 2013-10-28 22:26:03 +00:00
ieee80211_alq.h
ieee80211_amrr.c Convert malloc/free back to #define's, as part of OS portability work. 2015-05-25 19:18:16 +00:00
ieee80211_amrr.h
ieee80211_crypto_ccmp.c Move counter.h include into ieee80211_freebsd.h. Should fix build. 2015-05-27 14:05:46 +00:00
ieee80211_crypto_none.c Move counter.h include into ieee80211_freebsd.h. Should fix build. 2015-05-27 14:05:46 +00:00
ieee80211_crypto_tkip.c Move counter.h include into ieee80211_freebsd.h. Should fix build. 2015-05-27 14:05:46 +00:00
ieee80211_crypto_wep.c Move counter.h include into ieee80211_freebsd.h. Should fix build. 2015-05-27 14:05:46 +00:00
ieee80211_crypto.c Move counter.h include into ieee80211_freebsd.h. Should fix build. 2015-05-27 14:05:46 +00:00
ieee80211_crypto.h
ieee80211_ddb.c Revert the wifi ifnet changes until things are more baked and tested. 2015-08-08 01:10:17 +00:00
ieee80211_dfs.c Use name from ieee80211com instead of parent ifnet, in debugging printfs. 2015-05-25 14:30:44 +00:00
ieee80211_dfs.h
ieee80211_freebsd.c Revert the wifi ifnet changes until things are more baked and tested. 2015-08-08 01:10:17 +00:00
ieee80211_freebsd.h Fix the build by hiding ieee80211_add_xmit_params and 2015-06-04 10:55:36 +00:00
ieee80211_hostap.c Cleanup compat shims for FreeBSD versions that predate 10.0-RELEASE. 2015-05-25 20:06:49 +00:00
ieee80211_hostap.h
ieee80211_ht.c Use name from ieee80211com instead of parent ifnet, in debugging printfs. 2015-05-25 14:30:44 +00:00
ieee80211_ht.h
ieee80211_hwmp.c Move counter.h include into ieee80211_freebsd.h. Should fix build. 2015-05-27 14:05:46 +00:00
ieee80211_input.c Cleanup compat shims for FreeBSD versions that predate 10.0-RELEASE. 2015-05-25 20:06:49 +00:00
ieee80211_input.h Begin plumbing ieee80211_rx_stats through the receive path. 2015-05-25 16:37:41 +00:00
ieee80211_ioctl.c Revert the wifi ifnet changes until things are more baked and tested. 2015-08-08 01:10:17 +00:00
ieee80211_ioctl.h
ieee80211_mesh.c Migrate the 802.11s locks out into ieee80211_freebsd.h, so they can be 2015-05-26 04:25:11 +00:00
ieee80211_mesh.h Migrate the 802.11s locks out into ieee80211_freebsd.h, so they can be 2015-05-26 04:25:11 +00:00
ieee80211_monitor.c Begin plumbing ieee80211_rx_stats through the receive path. 2015-05-25 16:37:41 +00:00
ieee80211_monitor.h
ieee80211_node.c Convert malloc/free back to #define's, as part of OS portability work. 2015-05-25 19:18:16 +00:00
ieee80211_node.h
ieee80211_output.c Revert the wifi ifnet changes until things are more baked and tested. 2015-08-08 01:10:17 +00:00
ieee80211_phy.c Provide includes that are needed in these files, and before were read 2013-10-26 18:18:50 +00:00
ieee80211_phy.h Implement basic 802.11n awareness in the PHY and AMRR rate control code. 2013-07-04 21:16:49 +00:00
ieee80211_power.c Revert the wifi ifnet changes until things are more baked and tested. 2015-08-08 01:10:17 +00:00
ieee80211_power.h Begin fleshing out support for net80211 provided (legacy) sleep management. 2014-04-24 01:39:53 +00:00
ieee80211_proto.c Reset the channel to the first available channel if the interface 2015-08-23 01:17:52 +00:00
ieee80211_proto.h Revert the wifi ifnet changes until things are more baked and tested. 2015-08-08 01:10:17 +00:00
ieee80211_radiotap.c Remove unused include. 2015-05-25 14:54:10 +00:00
ieee80211_radiotap.h
ieee80211_ratectl_none.c Move counter.h include into ieee80211_freebsd.h. Should fix build. 2015-05-27 14:05:46 +00:00
ieee80211_ratectl.c Provide includes that are needed in these files, and before were read 2013-10-26 18:18:50 +00:00
ieee80211_ratectl.h Switch around the order of static inline to be in line with how it's 2015-01-11 18:43:45 +00:00
ieee80211_regdomain.c Revert the wifi ifnet changes until things are more baked and tested. 2015-08-08 01:10:17 +00:00
ieee80211_regdomain.h
ieee80211_rssadapt.c Convert malloc/free back to #define's, as part of OS portability work. 2015-05-25 19:18:16 +00:00
ieee80211_rssadapt.h
ieee80211_scan_sta.c Revert the wifi ifnet changes until things are more baked and tested. 2015-08-08 01:10:17 +00:00
ieee80211_scan_sw.c Break out the current 802.11 software scan methods into an indirect table. 2015-06-08 02:35:43 +00:00
ieee80211_scan_sw.h Break out the current 802.11 software scan methods into an indirect table. 2015-06-08 02:35:43 +00:00
ieee80211_scan.c Break out the current 802.11 software scan methods into an indirect table. 2015-06-08 02:35:43 +00:00
ieee80211_scan.h Break out the current 802.11 software scan methods into an indirect table. 2015-06-08 02:35:43 +00:00
ieee80211_sta.c Convert malloc/free back to #define's, as part of OS portability work. 2015-05-25 19:18:16 +00:00
ieee80211_sta.h
ieee80211_superg.c Convert malloc/free back to #define's, as part of OS portability work. 2015-05-25 19:18:16 +00:00
ieee80211_superg.h
ieee80211_tdma.c Convert malloc/free back to #define's, as part of OS portability work. 2015-05-25 19:18:16 +00:00
ieee80211_tdma.h Begin plumbing ieee80211_rx_stats through the receive path. 2015-05-25 16:37:41 +00:00
ieee80211_var.h Revert the wifi ifnet changes until things are more baked and tested. 2015-08-08 01:10:17 +00:00
ieee80211_wds.c Begin plumbing ieee80211_rx_stats through the receive path. 2015-05-25 16:37:41 +00:00
ieee80211_wds.h
ieee80211_xauth.c
ieee80211.c Revert the wifi ifnet changes until things are more baked and tested. 2015-08-08 01:10:17 +00:00
ieee80211.h Fix spelling mistake in comment. 2015-05-26 21:50:53 +00:00