libertas: remove priv->ratebitmap

Used to be a write-only-variable :-)

Signed-off-by: Holger Schurig <holgerschurig@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

2 files changed, 1 insertions, 4 deletions

diff --git a/drivers/net/wireless/libertas/assoc.c b/drivers/net/wireless/libertas/assoc.c
index 5f58ae33405b..5e650f358415 100644
--- a/drivers/net/wireless/libertas/assoc.c
+++ b/drivers/net/wireless/libertas/assoc.c
@@ -390,10 +390,8 @@ int lbs_cmd_802_11_rate_adapt_rateset(struct lbs_private *priv,
         cmd.enablehwauto = cpu_to_le16(priv->enablehwauto);
         cmd.bitmap = lbs_rate_to_fw_bitmap(priv->cur_rate, priv->enablehwauto);
         ret = lbs_cmd_with_response(priv, CMD_802_11_RATE_ADAPT_RATESET, &cmd);
-        if (!ret && cmd_action == CMD_ACT_GET) {
-                priv->ratebitmap = le16_to_cpu(cmd.bitmap);
+        if (!ret && cmd_action == CMD_ACT_GET)
                 priv->enablehwauto = le16_to_cpu(cmd.enablehwauto);
-        }
 
         lbs_deb_leave_args(LBS_DEB_CMD, "ret %d", ret);
         return ret;
diff --git a/drivers/net/wireless/libertas/dev.h b/drivers/net/wireless/libertas/dev.h
index cf47cf53458f..d5a9dcae4059 100644
--- a/drivers/net/wireless/libertas/dev.h
+++ b/drivers/net/wireless/libertas/dev.h
@@ -176,7 +176,6 @@ struct lbs_private {
         struct assoc_request * pending_assoc_req;
         struct assoc_request * in_progress_assoc_req;
         uint16_t enablehwauto;
-        uint16_t ratebitmap;
 
         /* ADHOC */
         u16 beacon_period;