From: Luciano Coelho <coelho@ti.com>
Date: Tue, 20 Nov 2012 09:03:32 +0000 (+0200)
Subject: wlcore: remove a bunch of unnecessary parentheses
X-Git-Tag: upstream/snapshot3+hdmi~5537^2~28^2^2~62^2~50^2^2~34^2~29
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=48af2eb046bd452f381f142b19cf9c86ddf575f5;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

wlcore: remove a bunch of unnecessary parentheses

Some if statements had unnecessary parentheses.  Remove them for
consistency.

Signed-off-by: Luciano Coelho <coelho@ti.com>
---

diff --git a/drivers/net/wireless/ti/wlcore/main.c b/drivers/net/wireless/ti/wlcore/main.c
index e488056..11ee7cc 100644
--- a/drivers/net/wireless/ti/wlcore/main.c
+++ b/drivers/net/wireless/ti/wlcore/main.c
@@ -3679,7 +3679,7 @@ static int wl1271_bss_beacon_info_changed(struct wl1271 *wl,
 	bool is_ap = (wlvif->bss_type == BSS_TYPE_AP_BSS);
 	int ret = 0;
 
-	if ((changed & BSS_CHANGED_BEACON_INT)) {
+	if (changed & BSS_CHANGED_BEACON_INT) {
 		wl1271_debug(DEBUG_MASTER, "beacon interval updated: %d",
 			bss_conf->beacon_int);
 
@@ -3692,7 +3692,7 @@ static int wl1271_bss_beacon_info_changed(struct wl1271 *wl,
 		wl1271_ap_set_probe_resp_tmpl(wl, rate, vif);
 	}
 
-	if ((changed & BSS_CHANGED_BEACON)) {
+	if (changed & BSS_CHANGED_BEACON) {
 		ret = wlcore_set_beacon_template(wl, vif, is_ap);
 		if (ret < 0)
 			goto out;
@@ -3744,7 +3744,7 @@ static void wl1271_bss_info_changed_ap(struct wl1271 *wl,
 	if (ret < 0)
 		goto out;
 
-	if ((changed & BSS_CHANGED_BEACON_ENABLED)) {
+	if (changed & BSS_CHANGED_BEACON_ENABLED) {
 		if (bss_conf->enable_beacon) {
 			if (!test_bit(WLVIF_FLAG_AP_STARTED, &wlvif->flags)) {
 				ret = wl12xx_cmd_role_start_ap(wl, wlvif);
@@ -3913,7 +3913,7 @@ static void wl1271_bss_info_changed_sta(struct wl1271 *wl,
 		do_join = true;
 	}
 
-	if ((changed & BSS_CHANGED_CQM)) {
+	if (changed & BSS_CHANGED_CQM) {
 		bool enable = false;
 		if (bss_conf->cqm_rssi_thold)
 			enable = true;