Linux kernel stable tree https://git.rulkc.org/pub/scm/linux/kernel/git/stable/linux.git/atom?h=linux-3.15.y 2014-03-21T18:02:04+00:00 2014-03-21T18:02:04+00:00 John W. Linville linville@tuxdriver.com 2014-03-21T18:02:04+00:00 urn:sha1:49c0ca17ee8dd3530f688052d4eb2ae6d3e55119 2014-03-13T18:21:43+00:00 John W. Linville linville@tuxdriver.com 2014-03-13T18:21:43+00:00 urn:sha1:42775a34d23027b19e984956a539448f5e7ff075 Conflicts: drivers/net/wireless/ath/ath9k/recv.c 2014-02-25T16:32:54+00:00 Janusz Dziedzic janusz.dziedzic@tieto.com 2014-02-21T18:46:13+00:00 urn:sha1:31559f35c5724976fd975e5d7e90cdb693b8dd27 Send Channel Availability Check time as a parameter of start_radar_detection() callback. Get CAC time from regulatory database. Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com> 2014-02-20T20:02:02+00:00 John W. Linville linville@tuxdriver.com 2014-02-20T20:02:02+00:00 urn:sha1:88daf80dcca19ff995cc263592426f734a9702f3 2014-02-13T23:33:38+00:00 stephen hemminger stephen@networkplumber.org 2014-02-13T04:51:22+00:00 urn:sha1:2045ceaed4d54e6e698874d008be727ee5b2a01c One of my pet coding style peeves is the practice of adding extra return; at the end of function. Kill several instances of this in network code. I suppose some coccinelle wizardy could do this automatically. Signed-off-by: Stephen Hemminger <stephen@networkplumber.org> Signed-off-by: David S. Miller <davem@davemloft.net> 2014-02-12T13:22:03+00:00 Johannes Berg johannes.berg@intel.com 2014-02-12T13:21:15+00:00 urn:sha1:e7aceef4ac3180bd93d4c0d3fe23775850b6c31d There's no driver using this flag and consequently no userspace application is actually looking at it. As it seems unlikely for any driver to start using it, remove it and the (very little) code that used it. Signed-off-by: Johannes Berg <johannes.berg@intel.com> 2014-02-04T20:58:17+00:00 Michal Kazior michal.kazior@tieto.com 2014-01-29T13:22:27+00:00 urn:sha1:9e0e29615a2077be852b1245b57c5b00fa609522 It was possible to break interface combinations in the following way: combo 1: iftype = AP, num_ifaces = 2, num_chans = 2, combo 2: iftype = AP, num_ifaces = 1, num_chans = 1, radar = HT20 With the above interface combinations it was possible to: step 1. start AP on DFS channel by matching combo 2 step 2. start AP on non-DFS channel by matching combo 1 This was possible beacuse (step 2) did not consider if other interfaces require radar detection. The patch changes how cfg80211 tracks channels - instead of channel itself now a complete chandef is stored. Signed-off-by: Michal Kazior <michal.kazior@tieto.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com> 2013-11-25T19:50:49+00:00 Janusz Dziedzic janusz.dziedzic@tieto.com 2013-11-06T12:55:53+00:00 urn:sha1:6bc54fbcee6836f08355fcca76549c22ad2c2940 Allow beconing after we pass Channel Availability Check (CAC). Allow non-DFS and DFS channels mix. All DFS channels have to be in NL80211_DFS_AVAILABLE state (pass CAC). Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com> 2013-11-25T19:50:36+00:00 Johannes Berg johannes.berg@intel.com 2013-10-25T10:46:44+00:00 urn:sha1:0f0094b3c7b8fef51f1ea6a0abc08b99d1444506 Improve readability of the function by adding the break, there's no functional impact but it's confusing to fall through. Signed-off-by: Johannes Berg <johannes.berg@intel.com> 2013-11-25T19:49:43+00:00 Janusz Dziedzic janusz.dziedzic@tieto.com 2013-11-05T13:48:48+00:00 urn:sha1:fe7c3a1f20a419d86d3f90316d8efc2d04f3f0ed Check chandef we get in CAC request is usable for CAC. All channels have to be DFS channels. Allow DFS_USABLE and DFS_AVAILABLE channels mix. At least one channel has to be DFS_USABLE (require CAC). Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com> Reviewed-by: Luis R. Rodriguez <mcgrof@do-not-panic.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>