From: Nicolas Kaiser <nikai@nikai.net>
Date: Mon, 25 Oct 2010 13:30:03 +0000 (+0200)
Subject: wireless/wl1271: remove redundant if-statement v2
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=ff6d76fd3d45ed5494287e57d76073739721214b;p=linux-beck.git

wireless/wl1271: remove redundant if-statement v2

wl1271_ps_elp_sleep() is void and cannot return a value.

Signed-off-by: Nicolas Kaiser <nikai@nikai.net>
Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com>
---

diff --git a/drivers/net/wireless/wl12xx/wl1271_event.c b/drivers/net/wireless/wl12xx/wl1271_event.c
index 7b3f50382963..38ccef7d73a5 100644
--- a/drivers/net/wireless/wl12xx/wl1271_event.c
+++ b/drivers/net/wireless/wl12xx/wl1271_event.c
@@ -134,8 +134,6 @@ static int wl1271_event_ps_report(struct wl1271 *wl,
 
 		/* go to extremely low power mode */
 		wl1271_ps_elp_sleep(wl);
-		if (ret < 0)
-			break;
 		break;
 	case EVENT_EXIT_POWER_SAVE_FAIL:
 		wl1271_debug(DEBUG_PSM, "PSM exit failed");