mac80211: add driver ops wrappers

[mirror_ubuntu-bionic-kernel.git] / net / mac80211 / debugfs.c

diff --git a/net/mac80211/debugfs.c b/net/mac80211/debugfs.c
index 5001328be46b3b5b3fa4bc00c8ad93b9ffb0a1d2..ac793201b70147bb3b8a50f3380df56e50f3554d 100644 (file)
--- 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);
 }