Avoid calling mwl8k_cmd_set_rf_channel unconditionally
by checking IEEE80211_CONF_CHANGE_CHANNEL.
Signed-off-by: Yogesh Ashok Powar <[email protected]>
Signed-off-by: Nishant Sarmukadam <[email protected]>
---
drivers/net/wireless/mwl8k.c | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/drivers/net/wireless/mwl8k.c b/drivers/net/wireless/mwl8k.c
index 0b2428d..a48b137 100644
--- a/drivers/net/wireless/mwl8k.c
+++ b/drivers/net/wireless/mwl8k.c
@@ -4797,9 +4797,11 @@ static int mwl8k_config(struct ieee80211_hw *hw, u32 changed)
if (rc)
goto out;
- rc = mwl8k_cmd_set_rf_channel(hw, conf);
- if (rc)
- goto out;
+ if (changed & IEEE80211_CONF_CHANGE_CHANNEL) {
+ rc = mwl8k_cmd_set_rf_channel(hw, conf);
+ if (rc)
+ goto out;
+ }
if (conf->power_level > 18)
conf->power_level = 18;
--
1.8.0.3