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(parent: 2596f0a) | patch
cfg80211: return immediately if num reg rules > NL80211_MAX_SUPP_REG_RULES
authorLuis R. Rodriguez <lrodriguez@atheros.com>
Wed, 13 May 2009 21:04:39 +0000 (17:04 -0400)
committerGreg Kroah-Hartman <gregkh@suse.de>
Thu, 2 Jul 2009 23:50:09 +0000 (16:50 -0700)
commita08b8fc14b865bc751c6b83b1fab5f0ad3225c11
treee55c0d47bc7b7bb672ce2461deb444e4e74b2c3etree | snapshot
parent2596f0a38069879ad4aec95a8f932075054ad6bacommit | diff
cfg80211: return immediately if num reg rules > NL80211_MAX_SUPP_REG_RULES

commit 4776c6e7f66f853011bc1fd6fe37fa63f0b6982c upstream.

This has no functional change except we save a kfree(rd) and
allows us to clean this code up a bit after this. We do
avoid an unnecessary kfree(NULL) but calling that was OK too.

Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
net/wireless/nl80211.c diff | blob | history
Linux kernel for KaRo TX COM modules