From c1868c0b78892a8b2329dae835786a8a7f643fe2 Mon Sep 17 00:00:00 2001
From: Luca Coelho <luciano.coelho@intel.com>
Date: Mon, 2 Aug 2021 17:28:22 +0300
Subject: [PATCH] iwlwifi: mvm: remove check for vif in iwl_mvm_vif_from_mac80211()
Git-commit: c1868c0b78892a8b2329dae835786a8a7f643fe2
Patch-mainline: v5.15-rc1
References: jsc#SLE-19360
This check is useless, because we would return NULL in that case and
none of the callers actually check that the return value was not NULL
before accessing it.
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20210802172232.f1c4844a2650.If4dc009e22cda51099a1dc4237d04bf4313055d6@changeid
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/net/wireless/intel/iwlwifi/mvm/mvm.h | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
index b50942f28bb7..82a53cbf4342 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
@@ -431,8 +431,6 @@ struct iwl_mvm_vif {
static inline struct iwl_mvm_vif *
iwl_mvm_vif_from_mac80211(struct ieee80211_vif *vif)
{
- if (!vif)
- return NULL;
return (void *)vif->drv_priv;
}
--
2.26.2