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authorJouni Malinen <jouni.malinen@atheros.com>2009-03-03 19:23:37 +0200
committerJohn W. Linville <linville@tuxdriver.com>2009-03-05 14:39:47 -0500
commit7ec3e514d9361596cbd8aa71ce41d6e5b0220103 (patch)
tree55c4fbc57230fe5d237a31c17dc01ed5ee65cead /drivers/mca
parentee166a0e71947e0ebeb044fd2277435f665270ac (diff)
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ath9k: Add workaround to recover from failed channel changes
It looks like channel change may fail in some cases and end up leaving the hardware in state where it cannot transmit any frames. Add a workaround to recover from this state if we detect that wiphy selection is failing due to wiphys not leaving PAUSING state. Signed-off-by: Jouni Malinen <jouni.malinen@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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