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From https://gist.github.com/joanbm/b711bafdcb065d57364a701061b902a3
From: =?UTF-8?q?Joan=20Bruguera=20Mic=C3=B3?= <joanbrugueram@gmail.com>
Date: Sun, 8 Dec 2024 17:57:43 +0000
Subject: [PATCH] Tentative fix for broadcom-wl 6.30.223.271 driver for Linux
6.14-rc1
Related to the new parameter for get_tx_power introduced in
"wifi: cfg80211: send MLO links tx power info in GET_INTERFACE"
(Rameshkumar Sundaram, 25 Nov 2024).
As the driver doesn't support Multi-Link, we just ignore it afterwards.
--- a/src/wl/sys/wl_cfg80211_hybrid.c
+++ b/src/wl/sys/wl_cfg80211_hybrid.c
@@ -99,7 +99,10 @@ static s32 wl_cfg80211_set_tx_power(struct wiphy *wiphy,
enum tx_power_setting type, s32 dbm);
#endif
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 8, 0)
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(6, 14, 0)
+static s32 wl_cfg80211_get_tx_power(struct wiphy *wiphy, struct wireless_dev *wdev,
+ unsigned int link_id, s32 *dbm);
+#elif LINUX_VERSION_CODE >= KERNEL_VERSION(3, 8, 0)
static s32 wl_cfg80211_get_tx_power(struct wiphy *wiphy, struct wireless_dev *wdev, s32 *dbm);
#else
static s32 wl_cfg80211_get_tx_power(struct wiphy *wiphy, s32 *dbm);
@@ -1152,7 +1155,10 @@ wl_cfg80211_set_tx_power(struct wiphy *wiphy, enum tx_power_setting type, s32 db
return err;
}
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 8, 0)
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(6, 14, 0)
+static s32 wl_cfg80211_get_tx_power(struct wiphy *wiphy, struct wireless_dev *wdev,
+ unsigned int link_id, s32 *dbm)
+#elif LINUX_VERSION_CODE >= KERNEL_VERSION(3, 8, 0)
static s32 wl_cfg80211_get_tx_power(struct wiphy *wiphy, struct wireless_dev *wdev, s32 *dbm)
#else
static s32 wl_cfg80211_get_tx_power(struct wiphy *wiphy, s32 *dbm)
--
2.48.1
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