From: Jian-Hong Pan <jian-hong@endlessm.com>
To: Johannes Berg <johannes.berg@intel.com>,
Emmanuel Grumbach <emmanuel.grumbach@intel.com>,
Luca Coelho <luciano.coelho@intel.com>,
Kalle Valo <kvalo@codeaurora.org>,
"David S . Miller" <davem@davemloft.net>,
Shahar S Matityahu <shahar.s.matityahu@intel.com>,
Tova Mussai <tova.mussai@intel.com>,
Ayala Beker <ayala.beker@intel.com>
Cc: Intel Linux Wireless <linuxwifi@intel.com>,
linux-wireless@vger.kernel.org, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org, linux@endlessm.com,
Jian-Hong Pan <jian-hong@endlessm.com>
Subject: [PATCH] iwlwifi: mvm: Revert "iwlwifi: mvm: fix scan config command size"
Date: Tue, 31 Dec 2019 16:36:06 +0800 [thread overview]
Message-ID: <20191231083604.5639-1-jian-hong@endlessm.com> (raw)
The Intel(R) Dual Band Wireless AC 9461 WiFi keeps restarting until
commit 06eb547c4ae4 ("wlwifi: mvm: fix scan config command size") is
reverted.
Buglink: https://bugzilla.kernel.org/show_bug.cgi?id=206025
Fixes: commit 06eb547c4ae4 ("wlwifi: mvm: fix scan config command size")
Signed-off-by: Jian-Hong Pan <jian-hong@endlessm.com>
---
drivers/net/wireless/intel/iwlwifi/mvm/scan.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/scan.c b/drivers/net/wireless/intel/iwlwifi/mvm/scan.c
index a046ac9fa852..a5af8f4128b1 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/scan.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/scan.c
@@ -1213,7 +1213,7 @@ static int iwl_mvm_legacy_config_scan(struct iwl_mvm *mvm)
cmd_size = sizeof(struct iwl_scan_config_v2);
else
cmd_size = sizeof(struct iwl_scan_config_v1);
- cmd_size += num_channels;
+ cmd_size += mvm->fw->ucode_capa.n_scan_channels;
cfg = kzalloc(cmd_size, GFP_KERNEL);
if (!cfg)
--
2.24.1
next reply other threads:[~2019-12-31 8:39 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-31 8:36 Jian-Hong Pan [this message]
2019-12-31 8:52 ` [PATCH] iwlwifi: mvm: Revert "iwlwifi: mvm: fix scan config command size" Luciano Coelho
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