From ce475a8fb2229ffdb14ae011625097b3d3a8e39d Mon Sep 17 00:00:00 2001
From: Colin Ian King <colin.king@canonical.com>
Date: Mon, 20 Apr 2020 23:24:49 +0100
Subject: [PATCH] iwlwifi: mvm: remove redundant assignment to variable ret
Git-commit: ce475a8fb2229ffdb14ae011625097b3d3a8e39d
Patch-mainline: v5.9-rc1
References: jsc#SLE-13430
The variable ret is being assigned with a value that is never read
and it is being updated later with a new value. The initialization is
redundant and can be removed.
Addresses-coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20200420222449.99481-1-colin.king@canonical.com
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/net/wireless/intel/iwlwifi/mvm/rs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rs.c b/drivers/net/wireless/intel/iwlwifi/mvm/rs.c
index a7264b282d79..86b2ebb5d5fb 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/rs.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/rs.c
@@ -603,7 +603,7 @@ static int rs_tl_turn_on_agg_for_tid(struct iwl_mvm *mvm,
struct iwl_lq_sta *lq_data, u8 tid,
struct ieee80211_sta *sta)
{
- int ret = -EAGAIN;
+ int ret;
IWL_DEBUG_HT(mvm, "Starting Tx agg: STA: %pM tid: %d\n",
sta->addr, tid);
--
2.16.4