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);