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-rw-r--r--drivers/net/wireless/ath/ath9k/debug.c4
-rw-r--r--drivers/net/wireless/ath/ath9k/recv.c2
-rw-r--r--drivers/net/wireless/ath/ath9k/spectral.c87
-rw-r--r--drivers/net/wireless/ath/ath9k/spectral.h8
4 files changed, 51 insertions, 50 deletions
diff --git a/drivers/net/wireless/ath/ath9k/debug.c b/drivers/net/wireless/ath/ath9k/debug.c
index f0a802e8b0de..6492619851a0 100644
--- a/drivers/net/wireless/ath/ath9k/debug.c
+++ b/drivers/net/wireless/ath/ath9k/debug.c
@@ -1310,7 +1310,7 @@ void ath9k_get_et_stats(struct ieee80211_hw *hw,
void ath9k_deinit_debug(struct ath_softc *sc)
{
- ath9k_spectral_deinit_debug(sc);
+ ath9k_spectral_deinit_debug(&sc->spec_priv);
}
int ath9k_init_debug(struct ath_hw *ah)
@@ -1330,7 +1330,7 @@ int ath9k_init_debug(struct ath_hw *ah)
ath9k_dfs_init_debug(sc);
ath9k_tx99_init_debug(sc);
- ath9k_spectral_init_debug(sc, sc->debug.debugfs_phy);
+ ath9k_spectral_init_debug(&sc->spec_priv, sc->debug.debugfs_phy);
debugfs_create_file("dma", S_IRUSR, sc->debug.debugfs_phy, sc,
&fops_dma);
diff --git a/drivers/net/wireless/ath/ath9k/recv.c b/drivers/net/wireless/ath/ath9k/recv.c
index 6914e21816e4..e97c6936da0f 100644
--- a/drivers/net/wireless/ath/ath9k/recv.c
+++ b/drivers/net/wireless/ath/ath9k/recv.c
@@ -870,7 +870,7 @@ static int ath9k_rx_skb_preprocess(struct ath_softc *sc,
*/
if (rx_stats->rs_status & ATH9K_RXERR_PHY) {
ath9k_dfs_process_phyerr(sc, hdr, rx_stats, rx_status->mactime);
- if (ath_process_fft(sc, hdr, rx_stats, rx_status->mactime))
+ if (ath_process_fft(&sc->spec_priv, hdr, rx_stats, rx_status->mactime))
RX_STAT_INC(rx_spectral);
return -EINVAL;
diff --git a/drivers/net/wireless/ath/ath9k/spectral.c b/drivers/net/wireless/ath/ath9k/spectral.c
index d2723803494d..50af6bcf18e5 100644
--- a/drivers/net/wireless/ath/ath9k/spectral.c
+++ b/drivers/net/wireless/ath/ath9k/spectral.c
@@ -24,23 +24,24 @@ static s8 fix_rssi_inv_only(u8 rssi_val)
return (s8) rssi_val;
}
-static void ath_debug_send_fft_sample(struct ath_softc *sc,
+static void ath_debug_send_fft_sample(struct ath_spec_scan_priv *spec_priv,
struct fft_sample_tlv *fft_sample_tlv)
{
int length;
- if (!sc->spec_priv.rfs_chan_spec_scan)
+ if (!spec_priv->rfs_chan_spec_scan)
return;
length = __be16_to_cpu(fft_sample_tlv->length) +
sizeof(*fft_sample_tlv);
- relay_write(sc->spec_priv.rfs_chan_spec_scan, fft_sample_tlv, length);
+ relay_write(spec_priv->rfs_chan_spec_scan, fft_sample_tlv, length);
}
/* returns 1 if this was a spectral frame, even if not handled. */
-int ath_process_fft(struct ath_softc *sc, struct ieee80211_hdr *hdr,
+int ath_process_fft(struct ath_spec_scan_priv *spec_priv, struct ieee80211_hdr *hdr,
struct ath_rx_status *rs, u64 tsf)
{
- struct ath_hw *ah = sc->sc_ah;
+ struct ath_hw *ah = spec_priv->ah;
+ struct ath_common *common = ath9k_hw_common(spec_priv->ah);
u8 num_bins, *bins, *vdata = (u8 *)hdr;
struct fft_sample_ht20 fft_sample_20;
struct fft_sample_ht20_40 fft_sample_40;
@@ -67,7 +68,7 @@ int ath_process_fft(struct ath_softc *sc, struct ieee80211_hdr *hdr,
if (!(radar_info->pulse_bw_info & SPECTRAL_SCAN_BITMASK))
return 0;
- chan_type = cfg80211_get_chandef_type(&sc->hw->conf.chandef);
+ chan_type = cfg80211_get_chandef_type(&common->hw->conf.chandef);
if ((chan_type == NL80211_CHAN_HT40MINUS) ||
(chan_type == NL80211_CHAN_HT40PLUS)) {
fft_len = SPECTRAL_HT20_40_TOTAL_DATA_LEN;
@@ -199,7 +200,7 @@ int ath_process_fft(struct ath_softc *sc, struct ieee80211_hdr *hdr,
tlv = (struct fft_sample_tlv *)&fft_sample_20;
}
- ath_debug_send_fft_sample(sc, tlv);
+ ath_debug_send_fft_sample(spec_priv, tlv);
return 1;
}
@@ -211,11 +212,11 @@ int ath_process_fft(struct ath_softc *sc, struct ieee80211_hdr *hdr,
static ssize_t read_file_spec_scan_ctl(struct file *file, char __user *user_buf,
size_t count, loff_t *ppos)
{
- struct ath_softc *sc = file->private_data;
+ struct ath_spec_scan_priv *spec_priv = file->private_data;
char *mode = "";
unsigned int len;
- switch (sc->spec_priv.spectral_mode) {
+ switch (spec_priv->spectral_mode) {
case SPECTRAL_DISABLED:
mode = "disable";
break;
@@ -237,8 +238,8 @@ static ssize_t write_file_spec_scan_ctl(struct file *file,
const char __user *user_buf,
size_t count, loff_t *ppos)
{
- struct ath_softc *sc = file->private_data;
- struct ath_common *common = ath9k_hw_common(sc->sc_ah);
+ struct ath_spec_scan_priv *spec_priv = file->private_data;
+ struct ath_common *common = ath9k_hw_common(spec_priv->ah);
char buf[32];
ssize_t len;
@@ -252,18 +253,18 @@ static ssize_t write_file_spec_scan_ctl(struct file *file,
buf[len] = '\0';
if (strncmp("trigger", buf, 7) == 0) {
- ath9k_spectral_scan_trigger(sc->hw);
+ ath9k_spectral_scan_trigger(common->hw);
} else if (strncmp("background", buf, 10) == 0) {
- ath9k_spectral_scan_config(sc->hw, SPECTRAL_BACKGROUND);
+ ath9k_spectral_scan_config(common->hw, SPECTRAL_BACKGROUND);
ath_dbg(common, CONFIG, "spectral scan: background mode enabled\n");
} else if (strncmp("chanscan", buf, 8) == 0) {
- ath9k_spectral_scan_config(sc->hw, SPECTRAL_CHANSCAN);
+ ath9k_spectral_scan_config(common->hw, SPECTRAL_CHANSCAN);
ath_dbg(common, CONFIG, "spectral scan: channel scan mode enabled\n");
} else if (strncmp("manual", buf, 6) == 0) {
- ath9k_spectral_scan_config(sc->hw, SPECTRAL_MANUAL);
+ ath9k_spectral_scan_config(common->hw, SPECTRAL_MANUAL);
ath_dbg(common, CONFIG, "spectral scan: manual mode enabled\n");
} else if (strncmp("disable", buf, 7) == 0) {
- ath9k_spectral_scan_config(sc->hw, SPECTRAL_DISABLED);
+ ath9k_spectral_scan_config(common->hw, SPECTRAL_DISABLED);
ath_dbg(common, CONFIG, "spectral scan: disabled\n");
} else {
return -EINVAL;
@@ -288,11 +289,11 @@ static ssize_t read_file_spectral_short_repeat(struct file *file,
char __user *user_buf,
size_t count, loff_t *ppos)
{
- struct ath_softc *sc = file->private_data;
+ struct ath_spec_scan_priv *spec_priv = file->private_data;
char buf[32];
unsigned int len;
- len = sprintf(buf, "%d\n", sc->spec_priv.spec_config.short_repeat);
+ len = sprintf(buf, "%d\n", spec_priv->spec_config.short_repeat);
return simple_read_from_buffer(user_buf, count, ppos, buf, len);
}
@@ -300,7 +301,7 @@ static ssize_t write_file_spectral_short_repeat(struct file *file,
const char __user *user_buf,
size_t count, loff_t *ppos)
{
- struct ath_softc *sc = file->private_data;
+ struct ath_spec_scan_priv *spec_priv = file->private_data;
unsigned long val;
char buf[32];
ssize_t len;
@@ -316,7 +317,7 @@ static ssize_t write_file_spectral_short_repeat(struct file *file,
if (val > 1)
return -EINVAL;
- sc->spec_priv.spec_config.short_repeat = val;
+ spec_priv->spec_config.short_repeat = val;
return count;
}
@@ -336,11 +337,11 @@ static ssize_t read_file_spectral_count(struct file *file,
char __user *user_buf,
size_t count, loff_t *ppos)
{
- struct ath_softc *sc = file->private_data;
+ struct ath_spec_scan_priv *spec_priv = file->private_data;
char buf[32];
unsigned int len;
- len = sprintf(buf, "%d\n", sc->spec_priv.spec_config.count);
+ len = sprintf(buf, "%d\n", spec_priv->spec_config.count);
return simple_read_from_buffer(user_buf, count, ppos, buf, len);
}
@@ -348,7 +349,7 @@ static ssize_t write_file_spectral_count(struct file *file,
const char __user *user_buf,
size_t count, loff_t *ppos)
{
- struct ath_softc *sc = file->private_data;
+ struct ath_spec_scan_priv *spec_priv = file->private_data;
unsigned long val;
char buf[32];
ssize_t len;
@@ -364,7 +365,7 @@ static ssize_t write_file_spectral_count(struct file *file,
if (val > 255)
return -EINVAL;
- sc->spec_priv.spec_config.count = val;
+ spec_priv->spec_config.count = val;
return count;
}
@@ -384,11 +385,11 @@ static ssize_t read_file_spectral_period(struct file *file,
char __user *user_buf,
size_t count, loff_t *ppos)
{
- struct ath_softc *sc = file->private_data;
+ struct ath_spec_scan_priv *spec_priv = file->private_data;
char buf[32];
unsigned int len;
- len = sprintf(buf, "%d\n", sc->spec_priv.spec_config.period);
+ len = sprintf(buf, "%d\n", spec_priv->spec_config.period);
return simple_read_from_buffer(user_buf, count, ppos, buf, len);
}
@@ -396,7 +397,7 @@ static ssize_t write_file_spectral_period(struct file *file,
const char __user *user_buf,
size_t count, loff_t *ppos)
{
- struct ath_softc *sc = file->private_data;
+ struct ath_spec_scan_priv *spec_priv = file->private_data;
unsigned long val;
char buf[32];
ssize_t len;
@@ -412,7 +413,7 @@ static ssize_t write_file_spectral_period(struct file *file,
if (val > 255)
return -EINVAL;
- sc->spec_priv.spec_config.period = val;
+ spec_priv->spec_config.period = val;
return count;
}
@@ -432,11 +433,11 @@ static ssize_t read_file_spectral_fft_period(struct file *file,
char __user *user_buf,
size_t count, loff_t *ppos)
{
- struct ath_softc *sc = file->private_data;
+ struct ath_spec_scan_priv *spec_priv = file->private_data;
char buf[32];
unsigned int len;
- len = sprintf(buf, "%d\n", sc->spec_priv.spec_config.fft_period);
+ len = sprintf(buf, "%d\n", spec_priv->spec_config.fft_period);
return simple_read_from_buffer(user_buf, count, ppos, buf, len);
}
@@ -444,7 +445,7 @@ static ssize_t write_file_spectral_fft_period(struct file *file,
const char __user *user_buf,
size_t count, loff_t *ppos)
{
- struct ath_softc *sc = file->private_data;
+ struct ath_spec_scan_priv *spec_priv = file->private_data;
unsigned long val;
char buf[32];
ssize_t len;
@@ -460,7 +461,7 @@ static ssize_t write_file_spectral_fft_period(struct file *file,
if (val > 15)
return -EINVAL;
- sc->spec_priv.spec_config.fft_period = val;
+ spec_priv->spec_config.fft_period = val;
return count;
}
@@ -506,38 +507,38 @@ static struct rchan_callbacks rfs_spec_scan_cb = {
/* Debug Init/Deinit */
/*********************/
-void ath9k_spectral_deinit_debug(struct ath_softc *sc)
+void ath9k_spectral_deinit_debug(struct ath_spec_scan_priv *spec_priv)
{
- if (config_enabled(CONFIG_ATH9K_DEBUGFS) && sc->spec_priv.rfs_chan_spec_scan) {
- relay_close(sc->spec_priv.rfs_chan_spec_scan);
- sc->spec_priv.rfs_chan_spec_scan = NULL;
+ if (config_enabled(CONFIG_ATH9K_DEBUGFS) && spec_priv->rfs_chan_spec_scan) {
+ relay_close(spec_priv->rfs_chan_spec_scan);
+ spec_priv->rfs_chan_spec_scan = NULL;
}
}
-void ath9k_spectral_init_debug(struct ath_softc *sc, struct dentry *debugfs_phy)
+void ath9k_spectral_init_debug(struct ath_spec_scan_priv *spec_priv, struct dentry *debugfs_phy)
{
- sc->spec_priv.rfs_chan_spec_scan = relay_open("spectral_scan",
+ spec_priv->rfs_chan_spec_scan = relay_open("spectral_scan",
debugfs_phy,
1024, 256, &rfs_spec_scan_cb,
NULL);
debugfs_create_file("spectral_scan_ctl",
S_IRUSR | S_IWUSR,
- debugfs_phy, sc,
+ debugfs_phy, spec_priv,
&fops_spec_scan_ctl);
debugfs_create_file("spectral_short_repeat",
S_IRUSR | S_IWUSR,
- debugfs_phy, sc,
+ debugfs_phy, spec_priv,
&fops_spectral_short_repeat);
debugfs_create_file("spectral_count",
S_IRUSR | S_IWUSR,
- debugfs_phy, sc,
+ debugfs_phy, spec_priv,
&fops_spectral_count);
debugfs_create_file("spectral_period",
S_IRUSR | S_IWUSR,
- debugfs_phy, sc,
+ debugfs_phy, spec_priv,
&fops_spectral_period);
debugfs_create_file("spectral_fft_period",
S_IRUSR | S_IWUSR,
- debugfs_phy, sc,
+ debugfs_phy, spec_priv,
&fops_spectral_fft_period);
}
diff --git a/drivers/net/wireless/ath/ath9k/spectral.h b/drivers/net/wireless/ath/ath9k/spectral.h
index 638320d4e381..555fcbbbcddf 100644
--- a/drivers/net/wireless/ath/ath9k/spectral.h
+++ b/drivers/net/wireless/ath/ath9k/spectral.h
@@ -130,18 +130,18 @@ static inline u8 spectral_bitmap_weight(u8 *bins)
return bins[0] & 0x3f;
}
-void ath9k_spectral_init_debug(struct ath_softc *sc, struct dentry *debugfs_phy);
-void ath9k_spectral_deinit_debug(struct ath_softc *sc);
+void ath9k_spectral_init_debug(struct ath_spec_scan_priv *spec_priv, struct dentry *debugfs_phy);
+void ath9k_spectral_deinit_debug(struct ath_spec_scan_priv *spec_priv);
void ath9k_spectral_scan_trigger(struct ieee80211_hw *hw);
int ath9k_spectral_scan_config(struct ieee80211_hw *hw,
enum spectral_mode spectral_mode);
#ifdef CONFIG_ATH9K_DEBUGFS
-int ath_process_fft(struct ath_softc *sc, struct ieee80211_hdr *hdr,
+int ath_process_fft(struct ath_spec_scan_priv *spec_priv, struct ieee80211_hdr *hdr,
struct ath_rx_status *rs, u64 tsf);
#else
-static inline int ath_process_fft(struct ath_softc *sc,
+static inline int ath_process_fft(struct ath_spec_scan_priv *spec_priv,
struct ieee80211_hdr *hdr,
struct ath_rx_status *rs, u64 tsf)
{
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-29 14:00:01 +0300