1 files changed, 9 insertions, 11 deletions

diff --git a/net/mac80211/debugfs.c b/net/mac80211/debugfs.c
index 5001328be46b..ac793201b701 100644
--- a/net/mac80211/debugfs.c
+++ b/net/mac80211/debugfs.c
@@ -10,6 +10,7 @@
 #include <linux/debugfs.h>
 #include <linux/rtnetlink.h>
 #include "ieee80211_i.h"
+#include "driver-ops.h"
 #include "rate.h"
 #include "debugfs.h"
 
@@ -70,11 +71,10 @@ static ssize_t tsf_read(struct file *file, char __user *user_buf,
                              size_t count, loff_t *ppos)
 {
         struct ieee80211_local *local = file->private_data;
-        u64 tsf = 0;
+        u64 tsf;
         char buf[100];
 
-        if (local->ops->get_tsf)
-                tsf = local->ops->get_tsf(local_to_hw(local));
+        tsf = drv_get_tsf(local);
 
         snprintf(buf, sizeof(buf), "0x%016llx\n", (unsigned long long) tsf);
 
@@ -97,13 +97,13 @@ static ssize_t tsf_write(struct file *file,
 
         if (strncmp(buf, "reset", 5) == 0) {
                 if (local->ops->reset_tsf) {
-                        local->ops->reset_tsf(local_to_hw(local));
+                        drv_reset_tsf(local);
                         printk(KERN_INFO "%s: debugfs reset TSF\n", wiphy_name(local->hw.wiphy));
                 }
         } else {
                 tsf = simple_strtoul(buf, NULL, 0);
                 if (local->ops->set_tsf) {
-                        local->ops->set_tsf(local_to_hw(local), tsf);
+                        drv_set_tsf(local, tsf);
                         printk(KERN_INFO "%s: debugfs set TSF to %#018llx\n", wiphy_name(local->hw.wiphy), tsf);
                 }
         }
@@ -150,14 +150,12 @@ static ssize_t format_devstat_counter(struct ieee80211_local *local,
         char buf[20];
         int res;
 
-        if (!local->ops->get_stats)
-                return -EOPNOTSUPP;
-
         rtnl_lock();
-        res = local->ops->get_stats(local_to_hw(local), &stats);
+        res = drv_get_stats(local, &stats);
         rtnl_unlock();
-        if (!res)
-                res = printvalue(&stats, buf, sizeof(buf));
+        if (res)
+                return res;
+        res = printvalue(&stats, buf, sizeof(buf));
         return simple_read_from_buffer(userbuf, count, ppos, buf, res);
 }