Commit 25b08bf6 authored Nov 07, 2012 by Chuansheng Liu Committed by Luciano Coelho Nov 16, 2012

wlcore: Fix the usage of wait_for_completion_timeout



The return value of wait_for_completion_timeout() is always
>= 0 with unsigned int type.

So the condition "ret < 0" or "ret >= 0" is pointless.

Signed-off-by: liu chuansheng <chuansheng.liu@intel.com>
Signed-off-by: Luciano Coelho <luca@coelho.fi>

parent 4eeac22c

drivers/net/wireless/ti/wlcore/ps.c

+0 −3

Original line number	Diff line number	Diff line
		@@ -151,9 +151,6 @@ int wl1271_ps_elp_wakeup(struct wl1271 *wl)
		wl12xx_queue_recovery_work(wl);
		ret = -ETIMEDOUT;
		goto err;
		} else if (ret < 0) {
		wl1271_error("ELP wakeup completion error.");
		goto err;
		}
		}