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From:   gregory.greenman@intel.com
To:     johannes@sipsolutions.net
Cc:     linux-wireless@vger.kernel.org,
        Mukesh Sisodiya <mukesh.sisodiya@intel.com>,
        Gregory Greenman <gregory.greenman@intel.com>
Subject: [PATCH 11/15] wifi: iwlwifi: Fix the duplicate dump name
Date:   Thu, 13 Apr 2023 21:40:31 +0300
Message-Id: <20230413213309.6c987f820557.I924f2eae1eef2fe82c7a23be566551653d46f729@changeid>
In-Reply-To: <20230413184035.1140892-1-gregory.greenman@intel.com>
References: <20230413184035.1140892-1-gregory.greenman@intel.com>
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From: Mukesh Sisodiya <mukesh.sisodiya@intel.com>

Driver is using the dump name generated first time in all
generated dump in case of NMI.
The validity of dump name should be with each dump created
and need to reset after each use.

Fixes: 834f920ef34b ("wifi: iwlwifi: yoyo: Add driver defined dump file name")
Signed-off-by: Mukesh Sisodiya <mukesh.sisodiya@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/fw/dbg.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/net/wireless/intel/iwlwifi/fw/dbg.c b/drivers/net/wireless/intel/iwlwifi/fw/dbg.c
index ca97f2fcb693..51cdbc13fbcd 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/dbg.c
+++ b/drivers/net/wireless/intel/iwlwifi/fw/dbg.c
@@ -2345,6 +2345,8 @@ static u32 iwl_dump_ini_file_name_info(struct iwl_fw_runtime *fwrt,
 	/* add the dump file name extension tlv to the list */
 	list_add_tail(&entry->list, list);
 
+	fwrt->trans->dbg.dump_file_name_ext_valid = false;
+
 	return entry->size;
 }
 
-- 
2.38.1