diff options
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/fw/api')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/fw/api/scan.h | 33 |
1 files changed, 20 insertions, 13 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/scan.h b/drivers/net/wireless/intel/iwlwifi/fw/api/scan.h index 0aefdf353b21..f486d624500b 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/api/scan.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/api/scan.h @@ -731,39 +731,46 @@ enum iwl_umac_scan_general_params_flags2 { * struct iwl_scan_channel_cfg_umac * @flags: bitmap - 0-19: directed scan to i'th ssid. * @channel_num: channel number 1-13 etc. - * @band: band of channel: 0 for 2GHz, 1 for 5GHz - * @iter_count: repetition count for the channel. - * @iter_interval: interval between two scan iterations on one channel. + * @v1: command version 1 + * @v1.iter_count: repetition count for the channel. + * @v1.iter_interval: interval between two scan iterations on one channel. + * @v2: command versions 2-4 + * @v2.band: band of channel: 0 for 2GHz, 1 for 5GHz + * @v2.iter_count: repetition count for the channel. + * @v2.iter_interval: interval between two scan iterations on one channel. + * @v5: command versions 5 and up + * @v5.iter_count: repetition count for the channel. + * @v5.iter_interval: interval between two scan iterations on one channel. + * @v5.psd_20: highest PSD value for all APs known so far + * on this channel. */ struct iwl_scan_channel_cfg_umac { #define IWL_CHAN_CFG_FLAGS_BAND_POS 30 __le32 flags; + u8 channel_num; /* All versions are of the same size, so use a union without adjusting * the command size later */ union { struct { - u8 channel_num; u8 iter_count; __le16 iter_interval; - } v1; /* SCAN_CHANNEL_CONFIG_API_S_VER_1 */ + } __packed v1; /* SCAN_CHANNEL_CONFIG_API_S_VER_1 */ struct { - u8 channel_num; u8 band; u8 iter_count; u8 iter_interval; - } v2; /* SCAN_CHANNEL_CONFIG_API_S_VER_2 - * SCAN_CHANNEL_CONFIG_API_S_VER_3 - * SCAN_CHANNEL_CONFIG_API_S_VER_4 - */ + } __packed v2; /* SCAN_CHANNEL_CONFIG_API_S_VER_2 + * SCAN_CHANNEL_CONFIG_API_S_VER_3 + * SCAN_CHANNEL_CONFIG_API_S_VER_4 + */ struct { - u8 channel_num; u8 psd_20; u8 iter_count; u8 iter_interval; - } v5; /* SCAN_CHANNEL_CONFIG_API_S_VER_5 */ - }; + } __packed v5; /* SCAN_CHANNEL_CONFIG_API_S_VER_5 */ + } __packed; } __packed; /** |