diff options
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/wireless/ath/ath12k/mac.c | 10 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath12k/wmi.h | 3 |
2 files changed, 11 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath12k/mac.c b/drivers/net/wireless/ath/ath12k/mac.c index 13f477eb4707..4fa565a115e3 100644 --- a/drivers/net/wireless/ath/ath12k/mac.c +++ b/drivers/net/wireless/ath/ath12k/mac.c @@ -2773,6 +2773,14 @@ static int ath12k_mac_op_hw_scan(struct ieee80211_hw *hw, if (req->n_channels) { arg.num_chan = req->n_channels; + arg.chan_list = kcalloc(arg.num_chan, sizeof(*arg.chan_list), + GFP_KERNEL); + + if (!arg.chan_list) { + ret = -ENOMEM; + goto exit; + } + for (i = 0; i < arg.num_chan; i++) arg.chan_list[i] = req->channels[i]->center_freq; } @@ -2791,6 +2799,8 @@ static int ath12k_mac_op_hw_scan(struct ieee80211_hw *hw, ATH12K_MAC_SCAN_TIMEOUT_MSECS)); exit: + kfree(arg.chan_list); + if (req->ie_len) kfree(arg.extraie.ptr); diff --git a/drivers/net/wireless/ath/ath12k/wmi.h b/drivers/net/wireless/ath/ath12k/wmi.h index d89c12bfb009..9b8ba8704904 100644 --- a/drivers/net/wireless/ath/ath12k/wmi.h +++ b/drivers/net/wireless/ath/ath12k/wmi.h @@ -3034,7 +3034,6 @@ enum scan_dwelltime_adaptive_mode { #define WLAN_SCAN_MAX_NUM_SSID 10 #define WLAN_SCAN_MAX_NUM_BSSID 10 -#define WLAN_SCAN_MAX_NUM_CHANNELS 40 struct ath12k_wmi_element_info_arg { u32 len; @@ -3243,7 +3242,7 @@ struct ath12k_wmi_scan_req_arg { u32 num_bssid; u32 num_ssids; u32 n_probes; - u32 chan_list[WLAN_SCAN_MAX_NUM_CHANNELS]; + u32 *chan_list; u32 notify_scan_events; struct cfg80211_ssid ssid[WLAN_SCAN_MAX_NUM_SSID]; struct ath12k_wmi_mac_addr_params bssid_list[WLAN_SCAN_MAX_NUM_BSSID]; |