]> git.baikalelectronics.ru Git - kernel.git/commit
iwlwifi: do not set tx power when channel is changing
authorStanislaw Gruszka <sgruszka@redhat.com>
Fri, 28 Jan 2011 15:47:44 +0000 (16:47 +0100)
committerJohn W. Linville <linville@tuxdriver.com>
Fri, 28 Jan 2011 20:46:24 +0000 (15:46 -0500)
commit0c760401349fa984fbe892234fb3e376c9ae815f
treeebccd8b84ff00ad01ceca017d1b3370374882319
parent32014afd84c43a0149dd2567b81c262c23fa1515
iwlwifi: do not set tx power when channel is changing

Mac80211 can request for tx power and channel change in one ->config
call. If that happens, *_send_tx_power functions will try to setup tx
power for old channel, what can be not correct because we already change
the band. I.e  error  "Failed to get channel info for channel 140 [0]",
can be printed frequently when operating in software scanning mode.

Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Acked-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/iwlwifi/iwl-3945.c
drivers/net/wireless/iwlwifi/iwl-4965.c
drivers/net/wireless/iwlwifi/iwl-agn-rxon.c
drivers/net/wireless/iwlwifi/iwl-core.c