iwlwifi: mvm: always use iwl_mvm_scan_size to calculate the scan size

We have a function (iwl_mvm_scan_size()) that can calculate the scan
size for both UMAC and LMAC scans.  Use that function instead of
calculating manually for LMAC scan and sched scan.

Signed-off-by: Luciano Coelho <luciano.coelho@intel.com>
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>

diff --git a/drivers/net/wireless/iwlwifi/mvm/scan.c b/drivers/net/wireless/iwlwifi/mvm/scan.c
index e39f2d1..cbed9f3 100644 (file)
--- a/drivers/net/wireless/iwlwifi/mvm/scan.c
+++ b/drivers/net/wireless/iwlwifi/mvm/scan.c
@@ -808,10 +808,7 @@ static int iwl_mvm_scan_lmac(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
 {
        struct iwl_host_cmd hcmd = {
                .id = SCAN_OFFLOAD_REQUEST_CMD,
-               .len = { sizeof(struct iwl_scan_req_lmac) +
-                        sizeof(struct iwl_scan_channel_cfg_lmac) *
-                               mvm->fw->ucode_capa.n_scan_channels +
-                        sizeof(struct iwl_scan_probe_req), },
+               .len = { iwl_mvm_scan_size(mvm), },
                .data = { mvm->scan_cmd, },
                .dataflags = { IWL_HCMD_DFL_NOCOPY, },
        };
@@ -925,10 +922,7 @@ static int iwl_mvm_sched_scan_lmac(struct iwl_mvm *mvm,
 {
        struct iwl_host_cmd hcmd = {
                .id = SCAN_OFFLOAD_REQUEST_CMD,
-               .len = { sizeof(struct iwl_scan_req_lmac) +
-                        sizeof(struct iwl_scan_channel_cfg_lmac) *
-                               mvm->fw->ucode_capa.n_scan_channels +
-                        sizeof(struct iwl_scan_probe_req), },
+               .len = { iwl_mvm_scan_size(mvm), },
                .data = { mvm->scan_cmd, },
                .dataflags = { IWL_HCMD_DFL_NOCOPY, },
        };