linux-kernel - [PATCH v2 11/12] wifi: mwifiex: move common settings out of switch/case

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Message-Id: <20240918-mwifiex-cleanup-1-v2-11-2d0597187d3c@pengutronix.de>
Date: Wed, 18 Sep 2024 13:10:36 +0200
From: Sascha Hauer <s.hauer@...gutronix.de>
To: Brian Norris <briannorris@...omium.org>, 
 Francesco Dolcini <francesco@...cini.it>, Kalle Valo <kvalo@...nel.org>
Cc: linux-wireless@...r.kernel.org, linux-kernel@...r.kernel.org, 
 David Lin <yu-hao.lin@....com>, kernel@...gutronix.de, 
 Sascha Hauer <s.hauer@...gutronix.de>
Subject: [PATCH v2 11/12] wifi: mwifiex: move common settings out of
 switch/case

In mwifiex_add_virtual_intf() several settings done in a switch/case
are the same in all cases. Move them out of the switch/case to
deduplicate the code.

bss_started is not initialized in all switch/case branches, but it is
only used in AP mode in the driver, so it doesn't hurt to move its
initialization out of the switch/case as well.

Signed-off-by: Sascha Hauer <s.hauer@...gutronix.de>
Reviewed-by: Francesco Dolcini <francesco@...cini.it>
---
 drivers/net/wireless/marvell/mwifiex/cfg80211.c | 16 +++++-----------
 1 file changed, 5 insertions(+), 11 deletions(-)

diff --git a/drivers/net/wireless/marvell/mwifiex/cfg80211.c b/drivers/net/wireless/marvell/mwifiex/cfg80211.c
index 8746943c17788..2ce54a3fc32f8 100644
--- a/drivers/net/wireless/marvell/mwifiex/cfg80211.c
+++ b/drivers/net/wireless/marvell/mwifiex/cfg80211.c
@@ -3005,7 +3005,6 @@ struct wireless_dev *mwifiex_add_virtual_intf(struct wiphy *wiphy,
 			return ERR_PTR(-EFAULT);
 		}
 
-		priv->wdev.wiphy = wiphy;
 		priv->wdev.iftype = NL80211_IFTYPE_STATION;
 
 		if (type == NL80211_IFTYPE_UNSPECIFIED)
@@ -3014,8 +3013,6 @@ struct wireless_dev *mwifiex_add_virtual_intf(struct wiphy *wiphy,
 			priv->bss_mode = type;
 
 		priv->bss_type = MWIFIEX_BSS_TYPE_STA;
-		priv->frame_type = MWIFIEX_DATA_FRAME_TYPE_ETH_II;
-		priv->bss_priority = 0;
 		priv->bss_role = MWIFIEX_BSS_ROLE_STA;
 
 		break;
@@ -3035,14 +3032,10 @@ struct wireless_dev *mwifiex_add_virtual_intf(struct wiphy *wiphy,
 			return ERR_PTR(-EFAULT);
 		}
 
-		priv->wdev.wiphy = wiphy;
 		priv->wdev.iftype = NL80211_IFTYPE_AP;
 
 		priv->bss_type = MWIFIEX_BSS_TYPE_UAP;
-		priv->frame_type = MWIFIEX_DATA_FRAME_TYPE_ETH_II;
-		priv->bss_priority = 0;
 		priv->bss_role = MWIFIEX_BSS_ROLE_UAP;
-		priv->bss_started = 0;
 		priv->bss_mode = type;
 
 		break;
@@ -3062,7 +3055,6 @@ struct wireless_dev *mwifiex_add_virtual_intf(struct wiphy *wiphy,
 			return ERR_PTR(-EFAULT);
 		}
 
-		priv->wdev.wiphy = wiphy;
 		/* At start-up, wpa_supplicant tries to change the interface
 		 * to NL80211_IFTYPE_STATION if it is not managed mode.
 		 */
@@ -3075,10 +3067,7 @@ struct wireless_dev *mwifiex_add_virtual_intf(struct wiphy *wiphy,
 		 */
 		priv->bss_type = MWIFIEX_BSS_TYPE_P2P;
 
-		priv->frame_type = MWIFIEX_DATA_FRAME_TYPE_ETH_II;
-		priv->bss_priority = 0;
 		priv->bss_role = MWIFIEX_BSS_ROLE_STA;
-		priv->bss_started = 0;
 
 		if (mwifiex_cfg80211_init_p2p_client(priv)) {
 			memset(&priv->wdev, 0, sizeof(priv->wdev));
@@ -3092,6 +3081,11 @@ struct wireless_dev *mwifiex_add_virtual_intf(struct wiphy *wiphy,
 		return ERR_PTR(-EINVAL);
 	}
 
+	priv->wdev.wiphy = wiphy;
+	priv->bss_priority = 0;
+	priv->bss_started = 0;
+	priv->frame_type = MWIFIEX_DATA_FRAME_TYPE_ETH_II;
+
 	dev = alloc_netdev_mqs(sizeof(struct mwifiex_private *), name,
 			       name_assign_type, ether_setup,
 			       IEEE80211_NUM_ACS, 1);

-- 
2.39.5