diff options
Diffstat (limited to 'net/mac80211/debugfs.c')
| -rw-r--r-- | net/mac80211/debugfs.c | 55 |
1 files changed, 29 insertions, 26 deletions
diff --git a/net/mac80211/debugfs.c b/net/mac80211/debugfs.c index b0e32d628114..5c090e41d9bb 100644 --- a/net/mac80211/debugfs.c +++ b/net/mac80211/debugfs.c @@ -103,54 +103,57 @@ static ssize_t hwflags_read(struct file *file, char __user *user_buf, if (!buf) return 0; - sf += snprintf(buf, mxln - sf, "0x%x\n", local->hw.flags); + sf += scnprintf(buf, mxln - sf, "0x%x\n", local->hw.flags); if (local->hw.flags & IEEE80211_HW_HAS_RATE_CONTROL) - sf += snprintf(buf + sf, mxln - sf, "HAS_RATE_CONTROL\n"); + sf += scnprintf(buf + sf, mxln - sf, "HAS_RATE_CONTROL\n"); if (local->hw.flags & IEEE80211_HW_RX_INCLUDES_FCS) - sf += snprintf(buf + sf, mxln - sf, "RX_INCLUDES_FCS\n"); + sf += scnprintf(buf + sf, mxln - sf, "RX_INCLUDES_FCS\n"); if (local->hw.flags & IEEE80211_HW_HOST_BROADCAST_PS_BUFFERING) - sf += snprintf(buf + sf, mxln - sf, - "HOST_BCAST_PS_BUFFERING\n"); + sf += scnprintf(buf + sf, mxln - sf, + "HOST_BCAST_PS_BUFFERING\n"); if (local->hw.flags & IEEE80211_HW_2GHZ_SHORT_SLOT_INCAPABLE) - sf += snprintf(buf + sf, mxln - sf, - "2GHZ_SHORT_SLOT_INCAPABLE\n"); + sf += scnprintf(buf + sf, mxln - sf, + "2GHZ_SHORT_SLOT_INCAPABLE\n"); if (local->hw.flags & IEEE80211_HW_2GHZ_SHORT_PREAMBLE_INCAPABLE) - sf += snprintf(buf + sf, mxln - sf, - "2GHZ_SHORT_PREAMBLE_INCAPABLE\n"); + sf += scnprintf(buf + sf, mxln - sf, + "2GHZ_SHORT_PREAMBLE_INCAPABLE\n"); if (local->hw.flags & IEEE80211_HW_SIGNAL_UNSPEC) - sf += snprintf(buf + sf, mxln - sf, "SIGNAL_UNSPEC\n"); + sf += scnprintf(buf + sf, mxln - sf, "SIGNAL_UNSPEC\n"); if (local->hw.flags & IEEE80211_HW_SIGNAL_DBM) - sf += snprintf(buf + sf, mxln - sf, "SIGNAL_DBM\n"); + sf += scnprintf(buf + sf, mxln - sf, "SIGNAL_DBM\n"); if (local->hw.flags & IEEE80211_HW_NEED_DTIM_BEFORE_ASSOC) - sf += snprintf(buf + sf, mxln - sf, "NEED_DTIM_BEFORE_ASSOC\n"); + sf += scnprintf(buf + sf, mxln - sf, + "NEED_DTIM_BEFORE_ASSOC\n"); if (local->hw.flags & IEEE80211_HW_SPECTRUM_MGMT) - sf += snprintf(buf + sf, mxln - sf, "SPECTRUM_MGMT\n"); + sf += scnprintf(buf + sf, mxln - sf, "SPECTRUM_MGMT\n"); if (local->hw.flags & IEEE80211_HW_AMPDU_AGGREGATION) - sf += snprintf(buf + sf, mxln - sf, "AMPDU_AGGREGATION\n"); + sf += scnprintf(buf + sf, mxln - sf, "AMPDU_AGGREGATION\n"); if (local->hw.flags & IEEE80211_HW_SUPPORTS_PS) - sf += snprintf(buf + sf, mxln - sf, "SUPPORTS_PS\n"); + sf += scnprintf(buf + sf, mxln - sf, "SUPPORTS_PS\n"); if (local->hw.flags & IEEE80211_HW_PS_NULLFUNC_STACK) - sf += snprintf(buf + sf, mxln - sf, "PS_NULLFUNC_STACK\n"); + sf += scnprintf(buf + sf, mxln - sf, "PS_NULLFUNC_STACK\n"); if (local->hw.flags & IEEE80211_HW_SUPPORTS_DYNAMIC_PS) - sf += snprintf(buf + sf, mxln - sf, "SUPPORTS_DYNAMIC_PS\n"); + sf += scnprintf(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"); + sf += scnprintf(buf + sf, mxln - sf, "MFP_CAPABLE\n"); if (local->hw.flags & IEEE80211_HW_SUPPORTS_STATIC_SMPS) - sf += snprintf(buf + sf, mxln - sf, "SUPPORTS_STATIC_SMPS\n"); + sf += scnprintf(buf + sf, mxln - sf, "SUPPORTS_STATIC_SMPS\n"); if (local->hw.flags & IEEE80211_HW_SUPPORTS_DYNAMIC_SMPS) - sf += snprintf(buf + sf, mxln - sf, "SUPPORTS_DYNAMIC_SMPS\n"); + sf += scnprintf(buf + sf, mxln - sf, + "SUPPORTS_DYNAMIC_SMPS\n"); if (local->hw.flags & IEEE80211_HW_SUPPORTS_UAPSD) - sf += snprintf(buf + sf, mxln - sf, "SUPPORTS_UAPSD\n"); + sf += scnprintf(buf + sf, mxln - sf, "SUPPORTS_UAPSD\n"); if (local->hw.flags & IEEE80211_HW_REPORTS_TX_ACK_STATUS) - sf += snprintf(buf + sf, mxln - sf, "REPORTS_TX_ACK_STATUS\n"); + sf += scnprintf(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"); + sf += scnprintf(buf + sf, mxln - sf, "CONNECTION_MONITOR\n"); if (local->hw.flags & IEEE80211_HW_SUPPORTS_PER_STA_GTK) - sf += snprintf(buf + sf, mxln - sf, "SUPPORTS_PER_STA_GTK\n"); + sf += scnprintf(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"); + sf += scnprintf(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"); + sf += scnprintf(buf + sf, mxln - sf, "TX_AMPDU_SETUP_IN_HW\n"); rv = simple_read_from_buffer(user_buf, count, ppos, buf, strlen(buf)); kfree(buf); |