From a6f0f048875a07b2926c075744eb5edc41bc3c1d Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Wed, 15 Jun 2011 16:10:10 +0300 Subject: [PATCH] iwlegacy: fix up brokenness caused by cleanup Patch 7f1f9742514 "iwlegacy: refactor iwl4965_mac_channel_switch" reversed a test and also it changed a spin_lock_irq() to spin_lock(). I assume the spin_lock change was a mistake because the unlock was left as spin_unlock_irq(). Signed-off-by: Dan Carpenter Signed-off-by: John W. Linville --- drivers/net/wireless/iwlegacy/iwl4965-base.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/wireless/iwlegacy/iwl4965-base.c b/drivers/net/wireless/iwlegacy/iwl4965-base.c index 49a80bb70634..46242d2aa5ad 100644 --- a/drivers/net/wireless/iwlegacy/iwl4965-base.c +++ b/drivers/net/wireless/iwlegacy/iwl4965-base.c @@ -2526,7 +2526,7 @@ void iwl4965_mac_channel_switch(struct ieee80211_hw *hw, if (!iwl_legacy_is_associated_ctx(ctx)) goto out; - if (priv->cfg->ops->lib->set_channel_switch) + if (!priv->cfg->ops->lib->set_channel_switch) goto out; ch = channel->hw_value; @@ -2539,7 +2539,7 @@ void iwl4965_mac_channel_switch(struct ieee80211_hw *hw, goto out; } - spin_lock(&priv->lock); + spin_lock_irq(&priv->lock); priv->current_ht_config.smps = conf->smps_mode;