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

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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>
This commit is contained in:
Luciano Coelho 2015-03-30 15:09:24 +03:00 committed by Emmanuel Grumbach
parent 9954b37c4a
commit 83c415fd89
1 changed files with 2 additions and 8 deletions
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10
drivers/net/wireless/iwlwifi/mvm/scan.c
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@ -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, },
};