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authorLuis R. Rodriguez <lrodriguez@atheros.com>2009-03-20 23:53:05 -0400
committerJohn W. Linville <linville@tuxdriver.com>2009-03-27 20:13:07 -0400
commitcc0b6fe88e99096868bdbacbf486c97299533b5a (patch)
treeeffa5ad2561af91b9896970cd589f5bcba2e33d1 /Documentation
parent2e097dc65673ed421bbc2e49f52c125aa43a8ee6 (diff)
cfg80211: fix incorrect assumption on last_request for 11d
The incorrect assumption is the last regulatory request (last_request) is always a country IE when processing country IEs. Although this is true 99% of the time the first time this happens this could not be true. This fixes an oops in the branch check for the last_request when accessing drv_last_ie. The access was done under the assumption the struct won't be null. Note to stable: to port to 29 replace as follows, only 29 has country IE code: s|NL80211_REGDOM_SET_BY_COUNTRY_IE|REGDOM_SET_BY_COUNTRY_IE Cc: stable@kernel.org Reported-by: Quentin Armitage <Quentin@armitage.org.uk> Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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