[PATCH AUTOSEL 5.17 088/149] rtw88: change rtw_info() to proper message level

From: Sasha Levin
Date: Fri Apr 01 2022 - 10:40:41 EST

From: Ping-Ke Shih <pkshih@xxxxxxxxxxx>

[ Upstream commit a0061be4e54b52e5e4ff179c3f817107ddbb2830 ]

Larry reported funny log entries [1] when he used rtl8821ce. These
messages are not harmless, but not useful for users, so change them to
rtw_dbg() level. By the way, I review all rtw_info() and change others
to rtw_warn().

[1] https://lore.kernel.org/linux-wireless/c356d5ae-a7b3-3065-1121-64c446e70333@xxxxxxxxxxxx/

Reported-by: Larry Finger <Larry.Finger@xxxxxxxxxxxx>
Signed-off-by: Ping-Ke Shih <pkshih@xxxxxxxxxxx>
Signed-off-by: Kalle Valo <kvalo@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20220218035527.9835-1-pkshih@xxxxxxxxxxx
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
drivers/net/wireless/realtek/rtw88/debug.c | 2 +-
drivers/net/wireless/realtek/rtw88/debug.h | 1 +
drivers/net/wireless/realtek/rtw88/fw.c | 2 +-
drivers/net/wireless/realtek/rtw88/mac80211.c | 8 ++++----
drivers/net/wireless/realtek/rtw88/main.c | 8 ++++----
drivers/net/wireless/realtek/rtw88/rtw8821c.c | 2 +-
drivers/net/wireless/realtek/rtw88/rtw8822b.c | 4 ++--
drivers/net/wireless/realtek/rtw88/rtw8822c.c | 4 ++--
drivers/net/wireless/realtek/rtw88/sar.c | 8 ++++----
9 files changed, 20 insertions(+), 19 deletions(-)

diff --git a/drivers/net/wireless/realtek/rtw88/debug.c b/drivers/net/wireless/realtek/rtw88/debug.c
index e429428232c1..e7e9f17df96a 100644
--- a/drivers/net/wireless/realtek/rtw88/debug.c
+++ b/drivers/net/wireless/realtek/rtw88/debug.c
@@ -390,7 +390,7 @@ static ssize_t rtw_debugfs_set_h2c(struct file *filp,
&param[0], &param[1], &param[2], &param[3],
&param[4], &param[5], &param[6], &param[7]);
if (num != 8) {
- rtw_info(rtwdev, "invalid H2C command format for debug\n");
+ rtw_warn(rtwdev, "invalid H2C command format for debug\n");
return -EINVAL;
}

diff --git a/drivers/net/wireless/realtek/rtw88/debug.h b/drivers/net/wireless/realtek/rtw88/debug.h
index 61f8369fe2d6..066792dd96af 100644
--- a/drivers/net/wireless/realtek/rtw88/debug.h
+++ b/drivers/net/wireless/realtek/rtw88/debug.h
@@ -23,6 +23,7 @@ enum rtw_debug_mask {
RTW_DBG_PATH_DIV = 0x00004000,
RTW_DBG_ADAPTIVITY = 0x00008000,
RTW_DBG_HW_SCAN = 0x00010000,
+ RTW_DBG_STATE = 0x00020000,

RTW_DBG_ALL = 0xffffffff
};
diff --git a/drivers/net/wireless/realtek/rtw88/fw.c b/drivers/net/wireless/realtek/rtw88/fw.c
index 2f7c036f9022..08437df0f0ed 100644
--- a/drivers/net/wireless/realtek/rtw88/fw.c
+++ b/drivers/net/wireless/realtek/rtw88/fw.c
@@ -2109,7 +2109,7 @@ void rtw_hw_scan_status_report(struct rtw_dev *rtwdev, struct sk_buff *skb)
rtw_hw_scan_complete(rtwdev, vif, aborted);

if (aborted)
- rtw_info(rtwdev, "HW scan aborted with code: %d\n", rc);
+ rtw_dbg(rtwdev, RTW_DBG_HW_SCAN, "HW scan aborted with code: %d\n", rc);
}

void rtw_store_op_chan(struct rtw_dev *rtwdev)
diff --git a/drivers/net/wireless/realtek/rtw88/mac80211.c b/drivers/net/wireless/realtek/rtw88/mac80211.c
index ae7d97de5fdf..2933a8be1a18 100644
--- a/drivers/net/wireless/realtek/rtw88/mac80211.c
+++ b/drivers/net/wireless/realtek/rtw88/mac80211.c
@@ -205,7 +205,7 @@ static int rtw_ops_add_interface(struct ieee80211_hw *hw,

mutex_unlock(&rtwdev->mutex);

- rtw_info(rtwdev, "start vif %pM on port %d\n", vif->addr, rtwvif->port);
+ rtw_dbg(rtwdev, RTW_DBG_STATE, "start vif %pM on port %d\n", vif->addr, rtwvif->port);
return 0;
}

@@ -216,7 +216,7 @@ static void rtw_ops_remove_interface(struct ieee80211_hw *hw,
struct rtw_vif *rtwvif = (struct rtw_vif *)vif->drv_priv;
u32 config = 0;

- rtw_info(rtwdev, "stop vif %pM on port %d\n", vif->addr, rtwvif->port);
+ rtw_dbg(rtwdev, RTW_DBG_STATE, "stop vif %pM on port %d\n", vif->addr, rtwvif->port);

mutex_lock(&rtwdev->mutex);

@@ -242,8 +242,8 @@ static int rtw_ops_change_interface(struct ieee80211_hw *hw,
{
struct rtw_dev *rtwdev = hw->priv;

- rtw_info(rtwdev, "change vif %pM (%d)->(%d), p2p (%d)->(%d)\n",
- vif->addr, vif->type, type, vif->p2p, p2p);
+ rtw_dbg(rtwdev, RTW_DBG_STATE, "change vif %pM (%d)->(%d), p2p (%d)->(%d)\n",
+ vif->addr, vif->type, type, vif->p2p, p2p);

rtw_ops_remove_interface(hw, vif);

diff --git a/drivers/net/wireless/realtek/rtw88/main.c b/drivers/net/wireless/realtek/rtw88/main.c
index 38252113c4a8..20b85af7bd3e 100644
--- a/drivers/net/wireless/realtek/rtw88/main.c
+++ b/drivers/net/wireless/realtek/rtw88/main.c
@@ -305,8 +305,8 @@ int rtw_sta_add(struct rtw_dev *rtwdev, struct ieee80211_sta *sta,

rtwdev->sta_cnt++;
rtwdev->beacon_loss = false;
- rtw_info(rtwdev, "sta %pM joined with macid %d\n",
- sta->addr, si->mac_id);
+ rtw_dbg(rtwdev, RTW_DBG_STATE, "sta %pM joined with macid %d\n",
+ sta->addr, si->mac_id);

return 0;
}
@@ -327,8 +327,8 @@ void rtw_sta_remove(struct rtw_dev *rtwdev, struct ieee80211_sta *sta,
kfree(si->mask);

rtwdev->sta_cnt--;
- rtw_info(rtwdev, "sta %pM with macid %d left\n",
- sta->addr, si->mac_id);
+ rtw_dbg(rtwdev, RTW_DBG_STATE, "sta %pM with macid %d left\n",
+ sta->addr, si->mac_id);
}

struct rtw_fwcd_hdr {
diff --git a/drivers/net/wireless/realtek/rtw88/rtw8821c.c b/drivers/net/wireless/realtek/rtw88/rtw8821c.c
index db078df63f85..80d4761796b1 100644
--- a/drivers/net/wireless/realtek/rtw88/rtw8821c.c
+++ b/drivers/net/wireless/realtek/rtw88/rtw8821c.c
@@ -499,7 +499,7 @@ static s8 get_cck_rx_pwr(struct rtw_dev *rtwdev, u8 lna_idx, u8 vga_idx)
}

if (lna_idx >= lna_gain_table_size) {
- rtw_info(rtwdev, "incorrect lna index (%d)\n", lna_idx);
+ rtw_warn(rtwdev, "incorrect lna index (%d)\n", lna_idx);
return -120;
}

diff --git a/drivers/net/wireless/realtek/rtw88/rtw8822b.c b/drivers/net/wireless/realtek/rtw88/rtw8822b.c
index dd4fbb82750d..a23806b69b0f 100644
--- a/drivers/net/wireless/realtek/rtw88/rtw8822b.c
+++ b/drivers/net/wireless/realtek/rtw88/rtw8822b.c
@@ -1012,12 +1012,12 @@ static int rtw8822b_set_antenna(struct rtw_dev *rtwdev,
antenna_tx, antenna_rx);

if (!rtw8822b_check_rf_path(antenna_tx)) {
- rtw_info(rtwdev, "unsupported tx path 0x%x\n", antenna_tx);
+ rtw_warn(rtwdev, "unsupported tx path 0x%x\n", antenna_tx);
return -EINVAL;
}

if (!rtw8822b_check_rf_path(antenna_rx)) {
- rtw_info(rtwdev, "unsupported rx path 0x%x\n", antenna_rx);
+ rtw_warn(rtwdev, "unsupported rx path 0x%x\n", antenna_rx);
return -EINVAL;
}

diff --git a/drivers/net/wireless/realtek/rtw88/rtw8822c.c b/drivers/net/wireless/realtek/rtw88/rtw8822c.c
index 35c46e5209de..ddf4d1a23e60 100644
--- a/drivers/net/wireless/realtek/rtw88/rtw8822c.c
+++ b/drivers/net/wireless/realtek/rtw88/rtw8822c.c
@@ -2798,7 +2798,7 @@ static int rtw8822c_set_antenna(struct rtw_dev *rtwdev,
case BB_PATH_AB:
break;
default:
- rtw_info(rtwdev, "unsupported tx path 0x%x\n", antenna_tx);
+ rtw_warn(rtwdev, "unsupported tx path 0x%x\n", antenna_tx);
return -EINVAL;
}

@@ -2808,7 +2808,7 @@ static int rtw8822c_set_antenna(struct rtw_dev *rtwdev,
case BB_PATH_AB:
break;
default:
- rtw_info(rtwdev, "unsupported rx path 0x%x\n", antenna_rx);
+ rtw_warn(rtwdev, "unsupported rx path 0x%x\n", antenna_rx);
return -EINVAL;
}

diff --git a/drivers/net/wireless/realtek/rtw88/sar.c b/drivers/net/wireless/realtek/rtw88/sar.c
index 3383726c4d90..c472f1502b82 100644
--- a/drivers/net/wireless/realtek/rtw88/sar.c
+++ b/drivers/net/wireless/realtek/rtw88/sar.c
@@ -91,10 +91,10 @@ int rtw_set_sar_specs(struct rtw_dev *rtwdev,
return -EINVAL;

power = sar->sub_specs[i].power;
- rtw_info(rtwdev, "On freq %u to %u, set SAR %d in 1/%lu dBm\n",
- rtw_common_sar_freq_ranges[idx].start_freq,
- rtw_common_sar_freq_ranges[idx].end_freq,
- power, BIT(RTW_COMMON_SAR_FCT));
+ rtw_dbg(rtwdev, RTW_DBG_REGD, "On freq %u to %u, set SAR %d in 1/%lu dBm\n",
+ rtw_common_sar_freq_ranges[idx].start_freq,
+ rtw_common_sar_freq_ranges[idx].end_freq,
+ power, BIT(RTW_COMMON_SAR_FCT));

for (j = 0; j < RTW_RF_PATH_MAX; j++) {
for (k = 0; k < RTW_RATE_SECTION_MAX; k++) {
--
2.34.1