staging: rtl8723bs: remove 5Ghz code related to channel plan definition

remove 5Ghz code related to channel plan definition.
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com>
Link: https://lore.kernel.org/r/17a707952cec951893748d2cb59d02a294cdd1be.1624367071.git.fabioaiuto83@gmail.comSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8723bs/hal/hal_com_phycfg.c

@@ -1564,139 +1564,105 @@ void Hal_ChannelPlanToRegulation(struct adapter *Adapter, u16 ChannelPlan)
 		break;
 	case RT_CHANNEL_DOMAIN_FCC1_FCC1:
 		pHalData->Regulation2_4G = TXPWR_LMT_FCC;
-		pHalData->Regulation5G = TXPWR_LMT_FCC;
 		break;
 	case RT_CHANNEL_DOMAIN_WORLD_ETSI1:
 		pHalData->Regulation2_4G = TXPWR_LMT_FCC;
-		pHalData->Regulation5G = TXPWR_LMT_ETSI;
 		break;
 	case RT_CHANNEL_DOMAIN_MKK1_MKK1:
 		pHalData->Regulation2_4G = TXPWR_LMT_MKK;
-		pHalData->Regulation5G = TXPWR_LMT_MKK;
 		break;
 	case RT_CHANNEL_DOMAIN_WORLD_KCC1:
 		pHalData->Regulation2_4G = TXPWR_LMT_FCC;
-		pHalData->Regulation5G = TXPWR_LMT_MKK;
 		break;
 	case RT_CHANNEL_DOMAIN_WORLD_FCC2:
 		pHalData->Regulation2_4G = TXPWR_LMT_FCC;
-		pHalData->Regulation5G = TXPWR_LMT_FCC;
 		break;
 	case RT_CHANNEL_DOMAIN_WORLD_FCC3:
 		pHalData->Regulation2_4G = TXPWR_LMT_FCC;
-		pHalData->Regulation5G = TXPWR_LMT_FCC;
 		break;
 	case RT_CHANNEL_DOMAIN_WORLD_FCC4:
 		pHalData->Regulation2_4G = TXPWR_LMT_FCC;
-		pHalData->Regulation5G = TXPWR_LMT_FCC;
 		break;
 	case RT_CHANNEL_DOMAIN_WORLD_FCC5:
 		pHalData->Regulation2_4G = TXPWR_LMT_FCC;
-		pHalData->Regulation5G = TXPWR_LMT_FCC;
 		break;
 	case RT_CHANNEL_DOMAIN_WORLD_FCC6:
 		pHalData->Regulation2_4G = TXPWR_LMT_FCC;
-		pHalData->Regulation5G = TXPWR_LMT_FCC;
 		break;
 	case RT_CHANNEL_DOMAIN_FCC1_FCC7:
 		pHalData->Regulation2_4G = TXPWR_LMT_FCC;
-		pHalData->Regulation5G = TXPWR_LMT_FCC;
 		break;
 	case RT_CHANNEL_DOMAIN_WORLD_ETSI2:
 		pHalData->Regulation2_4G = TXPWR_LMT_FCC;
-		pHalData->Regulation5G = TXPWR_LMT_FCC;
 		break;
 	case RT_CHANNEL_DOMAIN_WORLD_ETSI3:
 		pHalData->Regulation2_4G = TXPWR_LMT_FCC;
-		pHalData->Regulation5G = TXPWR_LMT_FCC;
 		break;
 	case RT_CHANNEL_DOMAIN_MKK1_MKK2:
 		pHalData->Regulation2_4G = TXPWR_LMT_MKK;
-		pHalData->Regulation5G = TXPWR_LMT_FCC;
 		break;
 	case RT_CHANNEL_DOMAIN_MKK1_MKK3:
 		pHalData->Regulation2_4G = TXPWR_LMT_MKK;
-		pHalData->Regulation5G = TXPWR_LMT_FCC;
 		break;
 	case RT_CHANNEL_DOMAIN_FCC1_NCC1:
 		pHalData->Regulation2_4G = TXPWR_LMT_FCC;
-		pHalData->Regulation5G = TXPWR_LMT_FCC;
 		break;
 	case RT_CHANNEL_DOMAIN_FCC1_NCC2:
 		pHalData->Regulation2_4G = TXPWR_LMT_FCC;
-		pHalData->Regulation5G = TXPWR_LMT_FCC;
 		break;
 	case RT_CHANNEL_DOMAIN_GLOBAL_NULL:
 		pHalData->Regulation2_4G = TXPWR_LMT_WW;
-		pHalData->Regulation5G = TXPWR_LMT_WW;
 		break;
 	case RT_CHANNEL_DOMAIN_ETSI1_ETSI4:
 		pHalData->Regulation2_4G = TXPWR_LMT_ETSI;
-		pHalData->Regulation5G = TXPWR_LMT_ETSI;
 		break;
 	case RT_CHANNEL_DOMAIN_FCC1_FCC2:
 		pHalData->Regulation2_4G = TXPWR_LMT_FCC;
-		pHalData->Regulation5G = TXPWR_LMT_FCC;
 		break;
 	case RT_CHANNEL_DOMAIN_FCC1_NCC3:
 		pHalData->Regulation2_4G = TXPWR_LMT_FCC;
-		pHalData->Regulation5G = TXPWR_LMT_FCC;
 		break;
 	case RT_CHANNEL_DOMAIN_WORLD_ETSI5:
 		pHalData->Regulation2_4G = TXPWR_LMT_ETSI;
-		pHalData->Regulation5G = TXPWR_LMT_ETSI;
 		break;
 	case RT_CHANNEL_DOMAIN_FCC1_FCC8:
 		pHalData->Regulation2_4G = TXPWR_LMT_FCC;
-		pHalData->Regulation5G = TXPWR_LMT_FCC;
 		break;
 	case RT_CHANNEL_DOMAIN_WORLD_ETSI6:
 		pHalData->Regulation2_4G = TXPWR_LMT_ETSI;
-		pHalData->Regulation5G = TXPWR_LMT_ETSI;
 		break;
 	case RT_CHANNEL_DOMAIN_WORLD_ETSI7:
 		pHalData->Regulation2_4G = TXPWR_LMT_ETSI;
-		pHalData->Regulation5G = TXPWR_LMT_ETSI;
 		break;
 	case RT_CHANNEL_DOMAIN_WORLD_ETSI8:
 		pHalData->Regulation2_4G = TXPWR_LMT_ETSI;
-		pHalData->Regulation5G = TXPWR_LMT_ETSI;
 		break;
 	case RT_CHANNEL_DOMAIN_WORLD_ETSI9:
 		pHalData->Regulation2_4G = TXPWR_LMT_ETSI;
-		pHalData->Regulation5G = TXPWR_LMT_ETSI;
 		break;
 	case RT_CHANNEL_DOMAIN_WORLD_ETSI10:
 		pHalData->Regulation2_4G = TXPWR_LMT_ETSI;
-		pHalData->Regulation5G = TXPWR_LMT_ETSI;
 		break;
 	case RT_CHANNEL_DOMAIN_WORLD_ETSI11:
 		pHalData->Regulation2_4G = TXPWR_LMT_ETSI;
-		pHalData->Regulation5G = TXPWR_LMT_ETSI;
 		break;
 	case RT_CHANNEL_DOMAIN_FCC1_NCC4:
 		pHalData->Regulation2_4G = TXPWR_LMT_FCC;
-		pHalData->Regulation5G = TXPWR_LMT_FCC;
 		break;
 	case RT_CHANNEL_DOMAIN_WORLD_ETSI12:
 		pHalData->Regulation2_4G = TXPWR_LMT_ETSI;
-		pHalData->Regulation5G = TXPWR_LMT_ETSI;
 		break;
 	case RT_CHANNEL_DOMAIN_FCC1_FCC9:
 		pHalData->Regulation2_4G = TXPWR_LMT_FCC;
-		pHalData->Regulation5G = TXPWR_LMT_FCC;
 		break;
 	case RT_CHANNEL_DOMAIN_WORLD_ETSI13:
 		pHalData->Regulation2_4G = TXPWR_LMT_ETSI;
-		pHalData->Regulation5G = TXPWR_LMT_ETSI;
 		break;
 	case RT_CHANNEL_DOMAIN_FCC1_FCC10:
 		pHalData->Regulation2_4G = TXPWR_LMT_FCC;
-		pHalData->Regulation5G = TXPWR_LMT_FCC;
 		break;
 	case RT_CHANNEL_DOMAIN_REALTEK_DEFINE: /* Realtek Reserve */
 		pHalData->Regulation2_4G = TXPWR_LMT_WW;
-		pHalData->Regulation5G = TXPWR_LMT_WW;
 		break;
 	default:
 		break;

drivers/staging/rtl8723bs/include/hal_data.h

@@ -46,17 +46,14 @@ enum rt_ampdu_burst {
 	RT_AMPDU_BURST_8723B	= 7,
 };
 
-#define CHANNEL_MAX_NUMBER		(14 + 24 + 21)	/*  14 is the max channel number */
+#define CHANNEL_MAX_NUMBER		(14)	/*  14 is the max channel number */
 #define CHANNEL_MAX_NUMBER_2G		14
-#define CHANNEL_MAX_NUMBER_5G		54			/*  Please refer to "phy_GetChnlGroup8812A" and "Hal_ReadTxPowerInfo8812A" */
-#define CHANNEL_MAX_NUMBER_5G_80M	7
 #define MAX_PG_GROUP			13
 
 /*  Tx Power Limit Table Size */
 #define MAX_REGULATION_NUM			4
 #define MAX_2_4G_BANDWIDTH_NUM			4
 #define MAX_RATE_SECTION_NUM			10
-#define MAX_5G_BANDWIDTH_NUM			4
 
 #define MAX_BASE_NUM_IN_PHY_REG_PG_2_4G		10 /*   CCK:1, OFDM:1, HT:4, VHT:4 */
 
@@ -234,7 +231,6 @@ struct hal_com_data {
 	s8	BW40_24G_Diff[MAX_RF_PATH][MAX_TX_COUNT];
 
 	u8 Regulation2_4G;
-	u8 Regulation5G;
 
 	u8 TxPwrInPercentage;
 

drivers/staging/rtl8723bs/include/rtw_mlme_ext.h

@@ -195,47 +195,6 @@ enum {
 	RT_CHANNEL_DOMAIN_2G_MAX,
 };
 
-enum {
-	RT_CHANNEL_DOMAIN_5G_NULL = 0x00,
-	RT_CHANNEL_DOMAIN_5G_ETSI1 = 0x01,		/* Europe */
-	RT_CHANNEL_DOMAIN_5G_ETSI2 = 0x02,		/* Australia, New Zealand */
-	RT_CHANNEL_DOMAIN_5G_ETSI3 = 0x03,		/* Russia */
-	RT_CHANNEL_DOMAIN_5G_FCC1 = 0x04,		/* US */
-	RT_CHANNEL_DOMAIN_5G_FCC2 = 0x05,		/* FCC o/w DFS Channels */
-	RT_CHANNEL_DOMAIN_5G_FCC3 = 0x06,		/* India, Mexico */
-	RT_CHANNEL_DOMAIN_5G_FCC4 = 0x07,		/* Venezuela */
-	RT_CHANNEL_DOMAIN_5G_FCC5 = 0x08,		/* China */
-	RT_CHANNEL_DOMAIN_5G_FCC6 = 0x09,		/* Israel */
-	RT_CHANNEL_DOMAIN_5G_FCC7_IC1 = 0x0A,	/* US, Canada */
-	RT_CHANNEL_DOMAIN_5G_KCC1 = 0x0B,		/* Korea */
-	RT_CHANNEL_DOMAIN_5G_MKK1 = 0x0C,		/* Japan */
-	RT_CHANNEL_DOMAIN_5G_MKK2 = 0x0D,		/* Japan (W52, W53) */
-	RT_CHANNEL_DOMAIN_5G_MKK3 = 0x0E,		/* Japan (W56) */
-	RT_CHANNEL_DOMAIN_5G_NCC1 = 0x0F,		/* Taiwan */
-	RT_CHANNEL_DOMAIN_5G_NCC2 = 0x10,		/* Taiwan o/w DFS */
-	RT_CHANNEL_DOMAIN_5G_NCC3 = 0x11,		/* Taiwan w/o DFS, Band4 only */
-	RT_CHANNEL_DOMAIN_5G_ETSI4 = 0x12,		/* Europe w/o DFS, Band1 only */
-	RT_CHANNEL_DOMAIN_5G_ETSI5 = 0x13,		/* Australia, New Zealand(w/o Weather radar) */
-	RT_CHANNEL_DOMAIN_5G_FCC8 = 0x14,		/* Latin America */
-	RT_CHANNEL_DOMAIN_5G_ETSI6 = 0x15,		/* Israel, Bahrain, Egypt, India, China, Malaysia */
-	RT_CHANNEL_DOMAIN_5G_ETSI7 = 0x16,		/* China */
-	RT_CHANNEL_DOMAIN_5G_ETSI8 = 0x17,		/* Jordan */
-	RT_CHANNEL_DOMAIN_5G_ETSI9 = 0x18,		/* Lebanon */
-	RT_CHANNEL_DOMAIN_5G_ETSI10 = 0x19,		/* Qatar */
-	RT_CHANNEL_DOMAIN_5G_ETSI11 = 0x1A,		/* Russia */
-	RT_CHANNEL_DOMAIN_5G_NCC4 = 0x1B,		/* Taiwan, (w/o Weather radar) */
-	RT_CHANNEL_DOMAIN_5G_ETSI12 = 0x1C,		/* Indonesia */
-	RT_CHANNEL_DOMAIN_5G_FCC9 = 0x1D,		/* w/o Weather radar) */
-	RT_CHANNEL_DOMAIN_5G_ETSI13 = 0x1E,		/* w/o Weather radar) */
-	RT_CHANNEL_DOMAIN_5G_FCC10 = 0x1F,		/* Argentina (w/o Weather radar) */
-	/*  Add new channel plan above this line =============== */
-	/*  Driver Self Defined ===== */
-	RT_CHANNEL_DOMAIN_5G_FCC = 0x20,
-	RT_CHANNEL_DOMAIN_5G_JAPAN_NO_DFS = 0x21,
-	RT_CHANNEL_DOMAIN_5G_FCC4_NO_DFS = 0x22,
-	RT_CHANNEL_DOMAIN_5G_MAX,
-};
-
 #define rtw_is_channel_plan_valid(chplan) (chplan < RT_CHANNEL_DOMAIN_MAX || chplan == RT_CHANNEL_DOMAIN_REALTEK_DEFINE)
 
 struct rt_channel_plan {
@@ -250,7 +209,6 @@ struct rt_channel_plan_2g {
 
 struct rt_channel_plan_map {
 	unsigned char Index2G;
-	unsigned char Index5G;
 };
 
 enum {
@@ -343,13 +301,13 @@ struct FW_Sta_Info {
  * When the driver scanned RTW_SCAN_NUM_OF_CH channels, it would switch back to AP's operating channel for
  * RTW_STAY_AP_CH_MILLISECOND * SURVEY_TO milliseconds.
  * Example:
- * For chip supports 2.4G + 5GHz and AP mode is operating in channel 1,
+ * For chip supports 2.4G and AP mode is operating in channel 1,
  * RTW_SCAN_NUM_OF_CH is 8, RTW_STAY_AP_CH_MILLISECOND is 3 and SURVEY_TO is 100.
  * When it's STA mode gets set_scan command,
  * it would
  * 1. Doing the scan on channel 1.2.3.4.5.6.7.8
  * 2. Back to channel 1 for 300 milliseconds
- * 3. Go through doing site survey on channel 9.10.11.36.40.44.48.52
+ * 3. Go through doing site survey on channel 9.10.11
  * 4. Back to channel 1 for 300 milliseconds
  * 5. ... and so on, till survey done.
  */
@@ -406,7 +364,6 @@ struct rt_channel_info {
 };
 
 int rtw_ch_set_search_ch(struct rt_channel_info *ch_set, const u32 ch);
-bool rtw_mlme_band_check(struct adapter *adapter, const u32 ch);
 
 /*  P2P_MAX_REG_CLASSES - Maximum number of regulatory classes */
 #define P2P_MAX_REG_CLASSES 10

drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c

@@ -77,7 +77,6 @@ static struct ieee80211_rate rtw_rates[] = {
 #define RTW_G_RATES_NUM	12
 
 #define RTW_2G_CHANNELS_NUM 14
-#define RTW_5G_CHANNELS_NUM 37
 
 static struct ieee80211_channel rtw_2ghz_channels[] = {
 	CHAN2G(1, 2412, 0),
@@ -1270,7 +1269,6 @@ void rtw_cfg80211_surveydone_event_callback(struct adapter *padapter)
 
 		/* report network only if the current channel set contains the channel to which this network belongs */
 		if (rtw_ch_set_search_ch(padapter->mlmeextpriv.channel_set, pnetwork->network.Configuration.DSConfig) >= 0
-			&& rtw_mlme_band_check(padapter, pnetwork->network.Configuration.DSConfig) == true
 			&& true == rtw_validate_ssid(&(pnetwork->network.Ssid))
 		)
 		{

drivers/staging/rtl8723bs/os_dep/ioctl_linux.c

@@ -1305,7 +1305,6 @@ static int rtw_wx_get_scan(struct net_device *dev, struct iw_request_info *a,
 
 		/* report network only if the current channel set contains the channel to which this network belongs */
 		if (rtw_ch_set_search_ch(padapter->mlmeextpriv.channel_set, pnetwork->network.Configuration.DSConfig) >= 0
-			&& rtw_mlme_band_check(padapter, pnetwork->network.Configuration.DSConfig) == true
 			&& true == rtw_validate_ssid(&(pnetwork->network.Ssid))) {
 
 			ev = translate_scan(padapter, a, pnetwork, ev, stop);