diff options
| author | Rajkumar Manoharan <rmanohar@qca.qualcomm.com> | 2012-08-10 16:47:30 +0530 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-08-10 15:27:20 -0400 |
| commit | c771b518199eb329c3a38e479b36b36553e25b2d (patch) | |
| tree | 85b1f6f2155432c9f76cd2423544225d7c3357f0 /drivers/net/wireless/ath/ath9k/rc.c | |
| parent | 23d9939459362c555d2ad18f9c036f55594e7fee (diff) | |
ath9k: tune rc_stats to display only valid rates
This could make rc_stats more simpler and ease the debugging.
Signed-off-by: Rajkumar Manoharan <rmanohar@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/rc.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/rc.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath9k/rc.c b/drivers/net/wireless/ath/ath9k/rc.c index 4a04fff291e8..4b12c347d188 100644 --- a/drivers/net/wireless/ath/ath9k/rc.c +++ b/drivers/net/wireless/ath/ath9k/rc.c @@ -1355,7 +1355,7 @@ static ssize_t read_file_rcstat(struct file *file, char __user *user_buf, struct ath_rate_priv *rc = file->private_data; char *buf; unsigned int len = 0, max; - int i = 0; + int rix; ssize_t retval; if (rc->rate_table == NULL) @@ -1371,7 +1371,8 @@ 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_size; i++) { + for (rix = 0; rix < rc->max_valid_rate; rix++) { + u8 i = rc->valid_rate_index[rix]; u32 ratekbps = rc->rate_table->info[i].ratekbps; struct ath_rc_stats *stats = &rc->rcstats[i]; char mcs[5]; |