[PATCH] libertas: remove adapter->adhoc_grate_enabled

The variable was initialized with 0 (false). There is no code that would
ever change it, so we can use the false-patch directly.

Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/libertas/join.c b/drivers/net/wireless/libertas/join.c
index e335a7e..95c21ba 100644
--- a/drivers/net/wireless/libertas/join.c
+++ b/drivers/net/wireless/libertas/join.c
@@ -534,13 +534,8 @@
 	adhs->probedelay = cpu_to_le16(CMD_SCAN_PROBE_DELAY_TIME);
 
 	memset(adhs->rates, 0, sizeof(adhs->rates));
-	if (adapter->adhoc_grate_enabled) {
-		ratesize = min(sizeof(adhs->rates), sizeof(libertas_bg_rates));
-		memcpy(adhs->rates, libertas_bg_rates, ratesize);
-	} else {
-		ratesize = min(sizeof(adhs->rates), sizeof(adhoc_rates_b));
-		memcpy(adhs->rates, adhoc_rates_b, ratesize);
-	}
+	ratesize = min(sizeof(adhs->rates), sizeof(adhoc_rates_b));
+	memcpy(adhs->rates, adhoc_rates_b, ratesize);
 
 	/* Copy the ad-hoc creating rates into Current BSS state structure */
 	memset(&adapter->curbssparams.rates, 0, sizeof(adapter->curbssparams.rates));