ath9k: optimize rate control statistics

[pandora-kernel.git] / drivers / net / wireless / ath / ath9k / rc.c

diff --git a/drivers/net/wireless/ath/ath9k/rc.c b/drivers/net/wireless/ath/ath9k/rc.c
index c04a6c3..9e3649a 100644 (file)
--- a/drivers/net/wireless/ath/ath9k/rc.c
+++ b/drivers/net/wireless/ath/ath9k/rc.c
@@ -1484,7 +1484,7 @@ static ssize_t read_file_rcstat(struct file *file, char __user *user_buf,
        if (rc->rate_table == NULL)
                return 0;
 
-       max = 80 + rc->rate_table->rate_cnt * 1024 + 1;
+       max = 80 + rc->rate_table_size * 1024 + 1;
        buf = kmalloc(max, GFP_KERNEL);
        if (buf == NULL)
                return -ENOMEM;
@@ -1494,7 +1494,7 @@ static ssize_t read_file_rcstat(struct file *file, char __user *user_buf,
                       "HT", "MCS", "Rate",
                       "Success", "Retries", "XRetries", "PER");
 
-       for (i = 0; i < rc->rate_table->rate_cnt; i++) {
+       for (i = 0; i < rc->rate_table_size; i++) {
                u32 ratekbps = rc->rate_table->info[i].ratekbps;
                struct ath_rc_stats *stats = &rc->rcstats[i];
                char mcs[5];