diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-agn.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c index 5f390f8d3b8b..ce9ebeb89e4c 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn.c @@ -327,7 +327,7 @@ static void iwl_print_cont_event_trace(struct iwl_priv *priv, u32 base, /* Make sure device is powered up for SRAM reads */ spin_lock_irqsave(&trans(priv)->reg_lock, reg_flags); - if (iwl_grab_nic_access(trans(priv))) { + if (unlikely(!iwl_grab_nic_access(trans(priv)))) { spin_unlock_irqrestore(&trans(priv)->reg_lock, reg_flags); return; } |