diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-agn-tt.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn-tt.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-tt.c b/drivers/net/wireless/iwlwifi/iwl-agn-tt.c index 7712c5537370..9a12b70c7d4f 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-tt.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-tt.c @@ -189,7 +189,7 @@ static void iwl_tt_check_exit_ct_kill(unsigned long data) } iwl_read32(trans(priv), CSR_UCODE_DRV_GP1); spin_lock_irqsave(&trans(priv)->reg_lock, flags); - if (!iwl_grab_nic_access(trans(priv))) + if (likely(iwl_grab_nic_access(trans(priv)))) iwl_release_nic_access(trans(priv)); spin_unlock_irqrestore(&trans(priv)->reg_lock, flags); |