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authorFelix Fietkau <nbd@openwrt.org>2011-03-25 15:30:38 +0100
committerJohn W. Linville <linville@tuxdriver.com>2011-03-28 15:42:01 -0400
commit4dc217df68a17a57f8464c74c1b4785e40bddf77 (patch)
tree12a239bc636c6499f929ed352e496559bbc241f1 /net/packet
parentb77dcf8460ae57d4eb9fd3633eb4f97b8fb20716 (diff)
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mac80211: fix a crash in minstrel_ht in HT mode with no supported MCS rates
When a client connects in HT mode but does not provide any valid MCS rates, the function that finds the next sample rate gets stuck in an infinite loop. Fix this by falling back to legacy rates if no usable MCS rates are found. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Cc: stable@kernel.org Signed-off-by: John W. Linville <linville@tuxdriver.com>
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