staging: rtlwifi: Reviewers fixes

This commit adds the TODO file and implements some reviewers comments
made against some patches to the wireless tree.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Cc: Ping-Ke Shih <pkshih@realtek.com>
Cc: Yan-Hsuan Chuang <yhchuang@realtek.com>
Cc: Birming Chiu <birming@realtek.com>
Cc: Shaofu <shaofu@realtek.com>
Cc: Steven Ting <steventing@realtek.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtlwifi/TODO

 TODO:
-- checkpatch.pl fixes - most of the remaining ones are lines too long. Many
-  of them will require refactoring
-- merge Realtek's bugfixes and new features into the driver
 - find and remove code blocks guarded by never set CONFIG_FOO defines
 - convert any remaining unusual variable types
 - find codes that can use %pM and %Nph formatting
-- fix any reviewer's comments regarding movin the driver to drivers/net/wireless
+- checkpatch.pl fixes - most of the remaining ones are lines too long. Many
+  of them will require refactoring
+- merge Realtek's bugfixes and new features into the driver
+- address any reviewers comments
 
 Please send any patches to Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
 and Larry Finger <Larry.Finger@lwfinger.net>.

drivers/staging/rtlwifi/btcoexist/halbtcoutsrc.c

@@ -792,15 +792,14 @@ static void halbtc_display_wifi_status(struct btc_coexist *btcoexist,
 {
 	struct rtl_priv *rtlpriv = btcoexist->adapter;
 	s32 wifi_rssi = 0, bt_hs_rssi = 0;
-	bool	scan = false, link = false, roam = false, wifi_busy = false,
-		wifi_under_b_mode = false,
-		wifi_under_5g = false;
-	u32	wifi_bw = BTC_WIFI_BW_HT20,
-		wifi_traffic_dir = BTC_WIFI_TRAFFIC_TX,
-		wifi_freq = BTC_FREQ_2_4G;
+	bool scan = false, link = false, roam = false, wifi_busy = false;
+	bool wifi_under_b_mode = false, wifi_under_5g = false;
+	u32 wifi_bw = BTC_WIFI_BW_HT20;
+	u32 wifi_traffic_dir = BTC_WIFI_TRAFFIC_TX;
+	u32 wifi_freq = BTC_FREQ_2_4G;
 	u32 wifi_link_status = 0x0;
-	bool	bt_hs_on = false, under_ips = false, under_lps = false,
-		low_power = false, dc_mode = false;
+	bool bt_hs_on = false, under_ips = false, under_lps = false;
+	bool low_power = false, dc_mode = false;
 	u8 wifi_chnl = 0, wifi_hs_chnl = 0, fw_ps_state;
 	u8 ap_num = 0;
 

drivers/staging/rtlwifi/debug.c

@@ -511,10 +511,7 @@ void rtl_debug_add_one(struct ieee80211_hw *hw)
 
 	rtlpriv->dbg.msg_buf = vzalloc(80 * 25);
 
-	snprintf(rtlpriv->dbg.debugfs_name, 18, "%02x-%02x-%02x-%02x-%02x-%02x",
-		 rtlefuse->dev_addr[0], rtlefuse->dev_addr[1],
-		 rtlefuse->dev_addr[2], rtlefuse->dev_addr[3],
-		 rtlefuse->dev_addr[4], rtlefuse->dev_addr[5]);
+	snprintf(rtlpriv->dbg.debugfs_name, 18, "%pMF", rtlefuse->dev_addr);
 
 	rtlpriv->dbg.debugfs_dir =
 		debugfs_create_dir(rtlpriv->dbg.debugfs_name, debugfs_topdir);

drivers/staging/rtlwifi/rtl8822be/sw.c

@@ -432,7 +432,7 @@ static struct rtl_hal_cfg rtl8822be_hal_cfg = {
 	.maps[RTL_RC_VHT_RATE_2SS_MCS9] = DESC_RATEVHT2SS_MCS9,
 };
 
-static struct pci_device_id rtl8822be_pci_ids[] = {
+static const struct pci_device_id rtl8822be_pci_ids[] = {
 	{RTL_PCI_DEVICE(PCI_VENDOR_ID_REALTEK, 0xB822, rtl8822be_hal_cfg)},
 	{},
 };