wil6210: fix a warning message condition

"iter" is -1 at the end of the loop and not zero.  It means we don't
print a warning message.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

diff --git a/drivers/net/wireless/ath/wil6210/main.c b/drivers/net/wireless/ath/wil6210/main.c
index 09b4daebab9d91ec93b5e7491e4b70f2397b00dc..b39f0bfc591e9f9a120d72e658a0aaa6eee5066c 100644 (file)
--- a/drivers/net/wireless/ath/wil6210/main.c
+++ b/drivers/net/wireless/ath/wil6210/main.c
@@ -987,7 +987,7 @@ int __wil_down(struct wil6210_priv *wil)
        }
        mutex_lock(&wil->mutex);
 
-       if (!iter)
+       if (iter < 0)
                wil_err(wil, "timeout waiting for idle FW/HW\n");
 
        wil_reset(wil, false);