libertas: correct sparse warnings

  CHECK   drivers/net/wireless/libertas/cfg.c
drivers/net/wireless/libertas/cfg.c:493:19: warning: cast to restricted __le16
  CHECK   drivers/net/wireless/libertas/mesh.c
drivers/net/wireless/libertas/mesh.c:577:16: warning: incorrect type in assignment (different base types)
drivers/net/wireless/libertas/mesh.c:577:16:    expected restricted __le32 [addressable] [assigned] [usertype] id
drivers/net/wireless/libertas/mesh.c:577:16:    got bool

Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 2 insertions, 4 deletions

diff --git a/drivers/net/wireless/libertas/cfg.c b/drivers/net/wireless/libertas/cfg.c
index 03b7108505e7..cb3b855d949c 100644
--- a/drivers/net/wireless/libertas/cfg.c
+++ b/drivers/net/wireless/libertas/cfg.c
@@ -479,7 +479,6 @@ static int lbs_ret_scan(struct lbs_private *priv, unsigned long dummy,
         struct cmd_ds_802_11_scan_rsp *scanresp = (void *)resp;
         int bsssize;
         const u8 *pos;
-        u16 nr_sets;
         const u8 *tsfdesc;
         int tsfsize;
         int i;
@@ -488,12 +487,11 @@ static int lbs_ret_scan(struct lbs_private *priv, unsigned long dummy,
         lbs_deb_enter(LBS_DEB_CFG80211);
 
         bsssize = get_unaligned_le16(&scanresp->bssdescriptsize);
-        nr_sets = le16_to_cpu(scanresp->nr_sets);
 
         lbs_deb_scan("scan response: %d BSSs (%d bytes); resp size %d bytes\n",
-                        nr_sets, bsssize, le16_to_cpu(resp->size));
+                        scanresp->nr_sets, bsssize, le16_to_cpu(resp->size));
 
-        if (nr_sets == 0) {
+        if (scanresp->nr_sets == 0) {
                 ret = 0;
                 goto done;
         }