mac80211: brcmfmac: backport remaining patches from the Linux 5.0

[openwrt/staging/lynxis.git] / package / kernel / mac80211 / patches / brcm / 100-brcmfmac-fix-roamoff-1-modparam.patch

diff --git a/package/kernel/mac80211/patches/brcm/100-brcmfmac-fix-roamoff-1-modparam.patch b/package/kernel/mac80211/patches/brcm/100-brcmfmac-fix-roamoff-1-modparam.patch
deleted file mode 100644 (file)
index 114a3b3..0000000
--- a/package/kernel/mac80211/patches/brcm/100-brcmfmac-fix-roamoff-1-modparam.patch
+++ /dev/null
@@ -1,67 +0,0 @@
-From 22d319f2665dd3458d59c934fa0c8cf1b1d7227f Mon Sep 17 00:00:00 2001
-From: Stijn Tintel <stijn@linux-ipv6.be>
-Date: Sat, 10 Nov 2018 13:25:20 +0200
-Subject: [PATCH wireless-drivers] brcmfmac: fix roamoff=1 modparam
-
-When the update_connect_param callback is set, nl80211 expects the flag
-WIPHY_FLAG_SUPPORTS_FW_ROAM to be set as well. However, this flag is
-only set when modparam roamoff=0, while the callback is set
-unconditionally. Since commit 7f9a3e150ec7 this causes a warning in
-wiphy_register, which breaks brcmfmac.
-
-Disable the update_connect_param callback when roamoff=0 to fix this.
-
-Fixes: 7f9a3e150ec7 ("nl80211: Update ERP info using NL80211_CMD_UPDATE_CONNECT_PARAMS")
-Cc: Stable <stable@vger.kernel.org> # 4.19+
-Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
-Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
----
- .../wireless/broadcom/brcm80211/brcmfmac/cfg80211.c   | 11 +++++++++--
- .../wireless/broadcom/brcm80211/brcmfmac/cfg80211.h   |  2 +-
- .../net/wireless/broadcom/brcm80211/brcmfmac/core.c   |  2 +-
- 3 files changed, 11 insertions(+), 4 deletions(-)
-
---- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
-+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
-@@ -5188,10 +5188,17 @@ static struct cfg80211_ops brcmf_cfg8021
-       .del_pmk = brcmf_cfg80211_del_pmk,
- };
- 
--struct cfg80211_ops *brcmf_cfg80211_get_ops(void)
-+struct cfg80211_ops *brcmf_cfg80211_get_ops(struct brcmf_mp_device *settings)
- {
--      return kmemdup(&brcmf_cfg80211_ops, sizeof(brcmf_cfg80211_ops),
-+      struct cfg80211_ops *ops;
-+
-+      ops = kmemdup(&brcmf_cfg80211_ops, sizeof(brcmf_cfg80211_ops),
-                      GFP_KERNEL);
-+
-+      if (ops && settings->roamoff)
-+              ops->update_connect_params = NULL;
-+
-+      return ops;
- }
- 
- struct brcmf_cfg80211_vif *brcmf_alloc_vif(struct brcmf_cfg80211_info *cfg,
---- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.h
-+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.h
-@@ -404,7 +404,7 @@ struct brcmf_cfg80211_info *brcmf_cfg802
- void brcmf_cfg80211_detach(struct brcmf_cfg80211_info *cfg);
- s32 brcmf_cfg80211_up(struct net_device *ndev);
- s32 brcmf_cfg80211_down(struct net_device *ndev);
--struct cfg80211_ops *brcmf_cfg80211_get_ops(void);
-+struct cfg80211_ops *brcmf_cfg80211_get_ops(struct brcmf_mp_device *settings);
- enum nl80211_iftype brcmf_cfg80211_get_iftype(struct brcmf_if *ifp);
- 
- struct brcmf_cfg80211_vif *brcmf_alloc_vif(struct brcmf_cfg80211_info *cfg,
---- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c
-+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c
-@@ -1151,7 +1151,7 @@ int brcmf_attach(struct device *dev, str
- 
-       brcmf_dbg(TRACE, "Enter\n");
- 
--      ops = brcmf_cfg80211_get_ops();
-+      ops = brcmf_cfg80211_get_ops(settings);
-       if (!ops)
-               return -ENOMEM;
-