Merge tag 'wireless-next-2023-04-05' of git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next

Kalle Valo says:

====================
wireless-next patches for v6.3

Smaller pull request this time, sending this early to fix the conflict
in mac80211. Nothing really special this time, only smaller changes.

 * enable Wi-Fi 7 (EHT) mesh support

* tag 'wireless-next-2023-04-05' of git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next: (37 commits)
  wifi: rt2x00: Fix memory leak when handling surveys
  wifi: b43legacy: Remove the unused function prev_slot()
  wifi: rtw89: Remove redundant pci_clear_master
  wifi: rtw89: fix potential race condition between napi_init and napi_enable
  wifi: rtw89: config EDCCA threshold during scan to prevent TX failed
  wifi: rtw89: fix incorrect channel info during scan due to ppdu_sts filtering
  wifi: rtw89: remove superfluous H2C of join_info
  wifi: rtw89: set data lowest rate according to AP supported rate
  wifi: rtw89: add counters of register-based H2C/C2H
  wifi: rtw89: coex: Update Wi-Fi Bluetooth coexistence version to 7.0.1
  wifi: rtw89: coex: Add report control v5 variation
  wifi: rtw89: coex: Update RTL8852B LNA2 hardware parameter
  wifi: rtw89: coex: Not to enable firmware report when WiFi is power saving
  wifi: rtw89: coex: Add LPS protocol radio state for RTL8852B
  bcma: remove unused mips_read32 function
  bcma: Use of_address_to_resource()
  wifi: mwifiex: remove unused evt_buf variable
  wifi: brcmsmac: ampdu: remove unused suc_mpdu variable
  wifi: rtlwifi: fix incorrect error codes in rtl_debugfs_set_write_reg()
  wifi: rtlwifi: fix incorrect error codes in rtl_debugfs_set_write_rfreg()
  ...
====================

Link: https://lore.kernel.org/r/20230405111037.4792BC43443@smtp.kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

4 files changed, 1 insertions, 29 deletions

diff --git a/drivers/net/wireless/broadcom/b43legacy/dma.c b/drivers/net/wireless/broadcom/b43legacy/dma.c
index 6869f2bf1bae..60e41de72f29 100644
--- a/drivers/net/wireless/broadcom/b43legacy/dma.c
+++ b/drivers/net/wireless/broadcom/b43legacy/dma.c
@@ -127,14 +127,6 @@ static inline int next_slot(struct b43legacy_dmaring *ring, int slot)
 	return slot + 1;
 }
 
-static inline int prev_slot(struct b43legacy_dmaring *ring, int slot)
-{
-	B43legacy_WARN_ON(!(slot >= 0 && slot <= ring->nr_slots - 1));
-	if (slot == 0)
-		return ring->nr_slots - 1;
-	return slot - 1;
-}
-
 #ifdef CONFIG_B43LEGACY_DEBUG
 static void update_max_used_slots(struct b43legacy_dmaring *ring,
 				  int current_used_slots)
diff --git a/drivers/net/wireless/broadcom/b43legacy/radio.c b/drivers/net/wireless/broadcom/b43legacy/radio.c
index fdf78c10a05c..8d7eb89c1628 100644
--- a/drivers/net/wireless/broadcom/b43legacy/radio.c
+++ b/drivers/net/wireless/broadcom/b43legacy/radio.c
@@ -1709,23 +1709,6 @@ u16 b43legacy_radio_init2050(struct b43legacy_wldev *dev)
 	return ret;
 }
 
-static inline
-u16 freq_r3A_value(u16 frequency)
-{
-	u16 value;
-
-	if (frequency < 5091)
-		value = 0x0040;
-	else if (frequency < 5321)
-		value = 0x0000;
-	else if (frequency < 5806)
-		value = 0x0080;
-	else
-		value = 0x0040;
-
-	return value;
-}
-
 int b43legacy_radio_selectchannel(struct b43legacy_wldev *dev,
 				  u8 channel,
 				  int synthetic_pu_workaround)
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/ampdu.c b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/ampdu.c
index 2631eb7569eb..e24228e60027 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/ampdu.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/ampdu.c
@@ -845,7 +845,7 @@ brcms_c_ampdu_dotxstatus_complete(struct ampdu_info *ampdu, struct scb *scb,
 	u16 seq, start_seq = 0, bindex, index, mcl;
 	u8 mcs = 0;
 	bool ba_recd = false, ack_recd = false;
-	u8 suc_mpdu = 0, tot_mpdu = 0;
+	u8 tot_mpdu = 0;
 	uint supr_status;
 	bool retry = true;
 	u16 mimoantsel = 0;
@@ -975,7 +975,6 @@ brcms_c_ampdu_dotxstatus_complete(struct ampdu_info *ampdu, struct scb *scb,
 				ieee80211_tx_status_irqsafe(wlc->pub->ieee_hw,
 							    p);
 				ack_recd = true;
-				suc_mpdu++;
 			}
 		}
 		/* either retransmit or send bar if ack not recd */
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/mac80211_if.c b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/mac80211_if.c
index a8333e6adbda..0bd4e679a359 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/mac80211_if.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/mac80211_if.c
@@ -1048,7 +1048,6 @@ static int ieee_hw_rate_init(struct ieee80211_hw *hw)
 	struct brcms_info *wl = hw->priv;
 	struct brcms_c_info *wlc = wl->wlc;
 	struct ieee80211_supported_band *band;
-	int has_5g = 0;
 	u16 phy_type;
 
 	hw->wiphy->bands[NL80211_BAND_2GHZ] = NULL;
@@ -1070,7 +1069,6 @@ static int ieee_hw_rate_init(struct ieee80211_hw *hw)
 
 	/* Assume all bands use the same phy.  True for 11n devices. */
 	if (wl->pub->_nbands > 1) {
-		has_5g++;
 		if (phy_type == PHY_TYPE_N || phy_type == PHY_TYPE_LCN) {
 			band = &wlc->bandstate[BAND_5G_INDEX]->band;
 			*band = brcms_band_5GHz_nphy_template;