diff options
Diffstat (limited to 'net/mac80211/debugfs.c')
-rw-r--r-- | net/mac80211/debugfs.c | 87 |
1 files changed, 2 insertions, 85 deletions
diff --git a/net/mac80211/debugfs.c b/net/mac80211/debugfs.c index 90baea53e7c5..cc5b7a6e7e0b 100644 --- a/net/mac80211/debugfs.c +++ b/net/mac80211/debugfs.c @@ -97,85 +97,6 @@ static const struct file_operations reset_ops = { .llseek = noop_llseek, }; -static ssize_t uapsd_queues_read(struct file *file, char __user *user_buf, - size_t count, loff_t *ppos) -{ - struct ieee80211_local *local = file->private_data; - return mac80211_format_buffer(user_buf, count, ppos, "0x%x\n", - local->uapsd_queues); -} - -static ssize_t uapsd_queues_write(struct file *file, - const char __user *user_buf, - size_t count, loff_t *ppos) -{ - struct ieee80211_local *local = file->private_data; - u8 val; - int ret; - - ret = kstrtou8_from_user(user_buf, count, 0, &val); - if (ret) - return ret; - - if (val & ~IEEE80211_WMM_IE_STA_QOSINFO_AC_MASK) - return -ERANGE; - - local->uapsd_queues = val; - - return count; -} - -static const struct file_operations uapsd_queues_ops = { - .read = uapsd_queues_read, - .write = uapsd_queues_write, - .open = mac80211_open_file_generic, - .llseek = default_llseek, -}; - -static ssize_t uapsd_max_sp_len_read(struct file *file, char __user *user_buf, - size_t count, loff_t *ppos) -{ - struct ieee80211_local *local = file->private_data; - - return mac80211_format_buffer(user_buf, count, ppos, "0x%x\n", - local->uapsd_max_sp_len); -} - -static ssize_t uapsd_max_sp_len_write(struct file *file, - const char __user *user_buf, - size_t count, loff_t *ppos) -{ - struct ieee80211_local *local = file->private_data; - unsigned long val; - char buf[10]; - size_t len; - int ret; - - len = min(count, sizeof(buf) - 1); - if (copy_from_user(buf, user_buf, len)) - return -EFAULT; - buf[len] = '\0'; - - ret = kstrtoul(buf, 0, &val); - - if (ret) - return -EINVAL; - - if (val & ~IEEE80211_WMM_IE_STA_QOSINFO_SP_MASK) - return -ERANGE; - - local->uapsd_max_sp_len = val; - - return count; -} - -static const struct file_operations uapsd_max_sp_len_ops = { - .read = uapsd_max_sp_len_read, - .write = uapsd_max_sp_len_write, - .open = mac80211_open_file_generic, - .llseek = default_llseek, -}; - static ssize_t channel_type_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) { @@ -247,8 +168,6 @@ static ssize_t hwflags_read(struct file *file, char __user *user_buf, sf += snprintf(buf + sf, mxln - sf, "SUPPORTS_DYNAMIC_PS\n"); if (local->hw.flags & IEEE80211_HW_MFP_CAPABLE) sf += snprintf(buf + sf, mxln - sf, "MFP_CAPABLE\n"); - if (local->hw.flags & IEEE80211_HW_BEACON_FILTER) - sf += snprintf(buf + sf, mxln - sf, "BEACON_FILTER\n"); if (local->hw.flags & IEEE80211_HW_SUPPORTS_STATIC_SMPS) sf += snprintf(buf + sf, mxln - sf, "SUPPORTS_STATIC_SMPS\n"); if (local->hw.flags & IEEE80211_HW_SUPPORTS_DYNAMIC_SMPS) @@ -259,14 +178,14 @@ static ssize_t hwflags_read(struct file *file, char __user *user_buf, sf += snprintf(buf + sf, mxln - sf, "REPORTS_TX_ACK_STATUS\n"); if (local->hw.flags & IEEE80211_HW_CONNECTION_MONITOR) sf += snprintf(buf + sf, mxln - sf, "CONNECTION_MONITOR\n"); - if (local->hw.flags & IEEE80211_HW_SUPPORTS_CQM_RSSI) - sf += snprintf(buf + sf, mxln - sf, "SUPPORTS_CQM_RSSI\n"); if (local->hw.flags & IEEE80211_HW_SUPPORTS_PER_STA_GTK) sf += snprintf(buf + sf, mxln - sf, "SUPPORTS_PER_STA_GTK\n"); if (local->hw.flags & IEEE80211_HW_AP_LINK_PS) sf += snprintf(buf + sf, mxln - sf, "AP_LINK_PS\n"); if (local->hw.flags & IEEE80211_HW_TX_AMPDU_SETUP_IN_HW) sf += snprintf(buf + sf, mxln - sf, "TX_AMPDU_SETUP_IN_HW\n"); + if (local->hw.flags & IEEE80211_HW_SCAN_WHILE_IDLE) + sf += snprintf(buf + sf, mxln - sf, "SCAN_WHILE_IDLE\n"); rv = simple_read_from_buffer(user_buf, count, ppos, buf, strlen(buf)); kfree(buf); @@ -364,8 +283,6 @@ void debugfs_hw_add(struct ieee80211_local *local) DEBUGFS_ADD(wep_iv); DEBUGFS_ADD(queues); DEBUGFS_ADD_MODE(reset, 0200); - DEBUGFS_ADD(uapsd_queues); - DEBUGFS_ADD(uapsd_max_sp_len); DEBUGFS_ADD(channel_type); DEBUGFS_ADD(hwflags); DEBUGFS_ADD(user_power); |