[PATCH 02/21] ath9k: downgrade assert in rc.c for invalid rate

Luis R. Rodriguez
2009-07-15T00:14:27Z

The case where no vaid rate is found should not happen now
but to help debugging and downgrade this to a warn.

Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
---
drivers/net/wireless/ath/ath9k/rc.c | 16 ++++++++++++----
1 files changed, 12 insertions(+), 4 deletions(-)

diff --git a/drivers/net/wireless/ath/ath9k/rc.c b/drivers/net/wireless/ath/ath9k/rc.c
index ba06e78..d7f4030 100644
--- a/drivers/net/wireless/ath/ath9k/rc.c
+++ b/drivers/net/wireless/ath/ath9k/rc.c
@@ -741,10 +741,18 @@ static u8 ath_rc_ratefind_ht(struct ath_softc *sc,
if (rate > (ath_rc_priv->rate_table_size - 1))
rate = ath_rc_priv->rate_table_size - 1;

- ASSERT((rate_table->info[rate].valid &&
- (ath_rc_priv->ht_cap & WLAN_RC_DS_FLAG)) ||
- (rate_table->info[rate].valid_single_stream &&
- !(ath_rc_priv->ht_cap & WLAN_RC_DS_FLAG)));
+ if (rate_table->info[rate].valid &&
+ (ath_rc_priv->ht_cap & WLAN_RC_DS_FLAG))
+ return rate;
+
+ if (rate_table->info[rate].valid_single_stream &&
+ !(ath_rc_priv->ht_cap & WLAN_RC_DS_FLAG));
+ return rate;
+
+ /* This should not happen */
+ WARN_ON(1);
+
+ rate = ath_rc_priv->valid_rate_index[0];

return rate;
}
--
1.6.0.6