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| author | John W. Linville <linville@tuxdriver.com> | 2013-08-01 15:26:52 -0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2013-08-01 15:26:52 -0400 |
| commit | 7546ff95499781306e8fd7d84ae38b84be961364 (patch) | |
| tree | 58416d00380ad1122acee71b594b26ab9a201e48 /net/wireless/core.c | |
| parent | 2cdf359a521bb72286b6714478dfdbcd2691f3fe (diff) | |
| parent | c82b5a74cc739385db6e4275fe504a0e9469bf01 (diff) | |
Merge branch 'for-john' of git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next
Diffstat (limited to 'net/wireless/core.c')
| -rw-r--r-- | net/wireless/core.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/net/wireless/core.c b/net/wireless/core.c index 4f9f216665e..389a3f2ee46 100644 --- a/net/wireless/core.c +++ b/net/wireless/core.c @@ -462,6 +462,14 @@ int wiphy_register(struct wiphy *wiphy) return -EINVAL; #endif + if (WARN_ON(wiphy->coalesce && + (!wiphy->coalesce->n_rules || + !wiphy->coalesce->n_patterns) && + (!wiphy->coalesce->pattern_min_len || + wiphy->coalesce->pattern_min_len > + wiphy->coalesce->pattern_max_len))) + return -EINVAL; + if (WARN_ON(wiphy->ap_sme_capa && !(wiphy->flags & WIPHY_FLAG_HAVE_AP_SME))) return -EINVAL; @@ -668,6 +676,7 @@ void wiphy_unregister(struct wiphy *wiphy) rdev_set_wakeup(rdev, false); #endif cfg80211_rdev_free_wowlan(rdev); + cfg80211_rdev_free_coalesce(rdev); } EXPORT_SYMBOL(wiphy_unregister); |