packages: clean up the package folder

[openwrt/openwrt.git] / package / mac80211 / patches / 512-ath9k_channelbw_debugfs.patch

diff --git a/package/mac80211/patches/512-ath9k_channelbw_debugfs.patch b/package/mac80211/patches/512-ath9k_channelbw_debugfs.patch
deleted file mode 100644 (file)
index ef87a35..0000000
--- a/package/mac80211/patches/512-ath9k_channelbw_debugfs.patch
+++ /dev/null
@@ -1,128 +0,0 @@
---- a/drivers/net/wireless/ath/ath9k/ath9k.h
-+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
-@@ -696,6 +696,7 @@ struct ath_softc {
-       struct ieee80211_hw *hw;
-       struct device *dev;
- 
-+      u32 chan_bw;
-       struct survey_info *cur_survey;
-       struct survey_info survey[ATH9K_NUM_CHANNELS];
- 
-@@ -899,6 +900,7 @@ struct fft_sample_ht20 {
-       u8 data[SPECTRAL_HT20_NUM_BINS];
- } __packed;
- 
-+int ath9k_config(struct ieee80211_hw *hw, u32 changed);
- void ath9k_tasklet(unsigned long data);
- int ath_cabq_update(struct ath_softc *);
- 
---- a/drivers/net/wireless/ath/ath9k/debug.c
-+++ b/drivers/net/wireless/ath/ath9k/debug.c
-@@ -1782,6 +1782,50 @@ static const struct file_operations fops
-       .owner = THIS_MODULE
- };
- 
-+
-+static ssize_t read_file_chan_bw(struct file *file, char __user *user_buf,
-+                           size_t count, loff_t *ppos)
-+{
-+      struct ath_softc *sc = file->private_data;
-+      char buf[32];
-+      unsigned int len;
-+
-+      len = sprintf(buf, "0x%08x\n", sc->chan_bw);
-+      return simple_read_from_buffer(user_buf, count, ppos, buf, len);
-+}
-+
-+static ssize_t write_file_chan_bw(struct file *file, const char __user *user_buf,
-+                           size_t count, loff_t *ppos)
-+{
-+      struct ath_softc *sc = file->private_data;
-+      unsigned long chan_bw;
-+      char buf[32];
-+      ssize_t len;
-+
-+      len = min(count, sizeof(buf) - 1);
-+      if (copy_from_user(buf, user_buf, len))
-+              return -EFAULT;
-+
-+      buf[len] = '\0';
-+      if (strict_strtoul(buf, 0, &chan_bw))
-+              return -EINVAL;
-+
-+      sc->chan_bw = chan_bw;
-+      if (!test_bit(SC_OP_INVALID, &sc->sc_flags))
-+              ath9k_config(sc->hw, IEEE80211_CONF_CHANGE_CHANNEL);
-+
-+      return count;
-+}
-+
-+static const struct file_operations fops_chanbw = {
-+      .read = read_file_chan_bw,
-+      .write = write_file_chan_bw,
-+      .open = simple_open,
-+      .owner = THIS_MODULE,
-+      .llseek = default_llseek,
-+};
-+
-+
- int ath9k_init_debug(struct ath_hw *ah)
- {
-       struct ath_common *common = ath9k_hw_common(ah);
-@@ -1801,6 +1845,8 @@ int ath9k_init_debug(struct ath_hw *ah)
- 
-       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_file("dma", S_IRUSR, sc->debug.debugfs_phy, sc,
-                           &fops_dma);
-       debugfs_create_file("interrupt", S_IRUSR, sc->debug.debugfs_phy, sc,
---- a/drivers/net/wireless/ath/ath9k/main.c
-+++ b/drivers/net/wireless/ath/ath9k/main.c
-@@ -1139,7 +1139,7 @@ int ath9k_spectral_scan_config(struct ie
-       return 0;
- }
- 
--static int ath9k_config(struct ieee80211_hw *hw, u32 changed)
-+int ath9k_config(struct ieee80211_hw *hw, u32 changed)
- {
-       struct ath_softc *sc = hw->priv;
-       struct ath_hw *ah = sc->sc_ah;
-@@ -1195,9 +1195,11 @@ static int ath9k_config(struct ieee80211
-               struct ieee80211_channel *curchan = hw->conf.chandef.chan;
-               enum nl80211_channel_type channel_type =
-                       cfg80211_get_chandef_type(&conf->chandef);
-+              struct ath9k_channel *hchan;
-               int pos = curchan->hw_value;
-               int old_pos = -1;
-               unsigned long flags;
-+              u32 oldflags;
- 
-               if (ah->curchan)
-                       old_pos = ah->curchan - &ah->channels[0];
-@@ -1233,7 +1235,23 @@ static int ath9k_config(struct ieee80211
-                       memset(&sc->survey[pos], 0, sizeof(struct survey_info));
-               }
- 
--              if (ath_set_channel(sc, hw, &sc->sc_ah->channels[pos]) < 0) {
-+              hchan = &sc->sc_ah->channels[pos];
-+              oldflags = hchan->channelFlags;
-+              switch (sc->chan_bw) {
-+              case 5:
-+                      hchan->channelFlags &= ~CHANNEL_HALF;
-+                      hchan->channelFlags |= CHANNEL_QUARTER;
-+                      break;
-+              case 10:
-+                      hchan->channelFlags &= ~CHANNEL_QUARTER;
-+                      hchan->channelFlags |= CHANNEL_HALF;
-+                      break;
-+              default:
-+                      hchan->channelFlags &= ~(CHANNEL_HALF | CHANNEL_QUARTER);
-+                      break;
-+              }
-+
-+              if (ath_set_channel(sc, hw, hchan) < 0) {
-                       ath_err(common, "Unable to set channel\n");
-                       mutex_unlock(&sc->mutex);
-                       ath9k_ps_restore(sc);