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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-05-15 23:01:59 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-05-15 23:02:06 +0400 |
| commit | 3346857f6fab1d6d1237a3ec7cfa159ec9b52db5 (patch) | |
| tree | 9468318835176cdb6e51a8ec4c8c87340c080611 /net | |
| parent | 5d41343ac88eeddd25dc4ffb7050c9095c41a70d (diff) | |
| parent | 542cc7937e6af73cb2edc455a0e456d22e254abb (diff) | |
| download | linux-3346857f6fab1d6d1237a3ec7cfa159ec9b52db5.tar.xz | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6:
iwlwifi: fix device id registration for 6000 series 2x2 devices
ath5k: update channel in sw state after stopping RX and TX
rtl8187: use DMA-aware buffers with usb_control_msg
mac80211: avoid NULL ptr deref when finding max_rates in PID and minstrel
airo: airo_get_encode{,ext} potential buffer overflow
Pulled directly by Linus because Davem is off playing shuffle-board at
some Alaskan cruise, and the NULL ptr deref issue hits people and should
get merged sooner rather than later.
David - make us proud on the shuffle-board tournament!
Diffstat (limited to 'net')
| -rw-r--r-- | net/mac80211/rc80211_minstrel.c | 2 | ||||
| -rw-r--r-- | net/mac80211/rc80211_pid_algo.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/net/mac80211/rc80211_minstrel.c b/net/mac80211/rc80211_minstrel.c index 70df3dcc3cf6..d9233ec50610 100644 --- a/net/mac80211/rc80211_minstrel.c +++ b/net/mac80211/rc80211_minstrel.c @@ -477,7 +477,7 @@ minstrel_alloc_sta(void *priv, struct ieee80211_sta *sta, gfp_t gfp) for (i = 0; i < IEEE80211_NUM_BANDS; i++) { sband = hw->wiphy->bands[i]; - if (sband->n_bitrates > max_rates) + if (sband && sband->n_bitrates > max_rates) max_rates = sband->n_bitrates; } diff --git a/net/mac80211/rc80211_pid_algo.c b/net/mac80211/rc80211_pid_algo.c index 01d59a8e334c..8bef9a1262ff 100644 --- a/net/mac80211/rc80211_pid_algo.c +++ b/net/mac80211/rc80211_pid_algo.c @@ -378,7 +378,7 @@ static void *rate_control_pid_alloc(struct ieee80211_hw *hw, for (i = 0; i < IEEE80211_NUM_BANDS; i++) { sband = hw->wiphy->bands[i]; - if (sband->n_bitrates > max_rates) + if (sband && sband->n_bitrates > max_rates) max_rates = sband->n_bitrates; } |