--- a/drivers/net/wireless/ath/ath9k/debug.c
+++ b/drivers/net/wireless/ath/ath9k/debug.c
-@@ -1461,6 +1461,52 @@ static const struct file_operations fops
- .owner = THIS_MODULE
- };
+@@ -1413,6 +1413,52 @@ void ath9k_deinit_debug(struct ath_softc
+ ath9k_cmn_spectral_deinit_debug(&sc->spec_priv);
+ }
+
+static ssize_t read_file_chan_bw(struct file *file, char __user *user_buf,
int ath9k_init_debug(struct ath_hw *ah)
{
struct ath_common *common = ath9k_hw_common(ah);
-@@ -1482,6 +1528,8 @@ int ath9k_init_debug(struct ath_hw *ah)
+@@ -1432,6 +1478,8 @@ int ath9k_init_debug(struct ath_hw *ah)
+ ath9k_tx99_init_debug(sc);
+ ath9k_cmn_spectral_init_debug(&sc->spec_priv, sc->debug.debugfs_phy);
- debugfs_create_file("eeprom", S_IRUSR, sc->debug.debugfs_phy, sc,
- &fops_eeprom);
+ debugfs_create_file("chanbw", S_IRUSR | S_IWUSR, sc->debug.debugfs_phy,
+ sc, &fops_chanbw);
debugfs_create_devm_seqfile(sc->dev, "dma", sc->debug.debugfs_phy,
debugfs_create_devm_seqfile(sc->dev, "interrupt", sc->debug.debugfs_phy,
--- a/drivers/net/wireless/ath/ath.h
+++ b/drivers/net/wireless/ath/ath.h
-@@ -151,6 +151,7 @@ struct ath_common {
+@@ -153,6 +153,7 @@ struct ath_common {
int debug_mask;
enum ath_device_state state;
unsigned long op_flags;