mwifiex: mark expected switch fall-throughs

In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.

Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

diff --git a/drivers/net/wireless/marvell/mwifiex/cfg80211.c b/drivers/net/wireless/marvell/mwifiex/cfg80211.c
index d04a599..4cc58d7 100644 (file)
--- a/drivers/net/wireless/marvell/mwifiex/cfg80211.c
+++ b/drivers/net/wireless/marvell/mwifiex/cfg80211.c
@@ -1158,6 +1158,7 @@ mwifiex_cfg80211_change_virtual_intf(struct wiphy *wiphy,
                case NL80211_IFTYPE_UNSPECIFIED:
                        mwifiex_dbg(priv->adapter, INFO,
                                    "%s: kept type as IBSS\n", dev->name);
+                       /* fall through */
                case NL80211_IFTYPE_ADHOC:      /* This shouldn't happen */
                        return 0;
                default:
@@ -1188,6 +1189,7 @@ mwifiex_cfg80211_change_virtual_intf(struct wiphy *wiphy,
                case NL80211_IFTYPE_UNSPECIFIED:
                        mwifiex_dbg(priv->adapter, INFO,
                                    "%s: kept type as STA\n", dev->name);
+                       /* fall through */
                case NL80211_IFTYPE_STATION:    /* This shouldn't happen */
                        return 0;
                default:
@@ -1210,6 +1212,7 @@ mwifiex_cfg80211_change_virtual_intf(struct wiphy *wiphy,
                case NL80211_IFTYPE_UNSPECIFIED:
                        mwifiex_dbg(priv->adapter, INFO,
                                    "%s: kept type as AP\n", dev->name);
+                       /* fall through */
                case NL80211_IFTYPE_AP:         /* This shouldn't happen */
                        return 0;
                default:
@@ -1249,6 +1252,7 @@ mwifiex_cfg80211_change_virtual_intf(struct wiphy *wiphy,
                case NL80211_IFTYPE_UNSPECIFIED:
                        mwifiex_dbg(priv->adapter, INFO,
                                    "%s: kept type as P2P\n", dev->name);
+                       /* fall through */
                case NL80211_IFTYPE_P2P_CLIENT:
                case NL80211_IFTYPE_P2P_GO:
                        return 0;

diff --git a/drivers/net/wireless/marvell/mwifiex/scan.c b/drivers/net/wireless/marvell/mwifiex/scan.c
index d7ce7f7..19df92b 100644 (file)
--- a/drivers/net/wireless/marvell/mwifiex/scan.c
+++ b/drivers/net/wireless/marvell/mwifiex/scan.c
@@ -1308,6 +1308,7 @@ int mwifiex_update_bss_desc_with_ie(struct mwifiex_adapter *adapter,
 
                case WLAN_EID_CHANNEL_SWITCH:
                        bss_entry->chan_sw_ie_present = true;
+                       /* fall through */
                case WLAN_EID_PWR_CAPABILITY:
                case WLAN_EID_TPC_REPORT:
                case WLAN_EID_QUIET: