[PATCH 1/6] ath: Fix smatch warning

[Sujith Manoharan <sujith@msujith.org>]

From: Sujith Manoharan <c_manoha@qca.qualcomm.com>

drivers/net/wireless/ath/main.c:88 ath_printk()
	 error: we previously assumed 'common->hw' could be null (see line 82)

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
---
 drivers/net/wireless/ath/main.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/net/wireless/ath/main.c b/drivers/net/wireless/ath/main.c
index 83f47af..338d723 100644
--- a/drivers/net/wireless/ath/main.c
+++ b/drivers/net/wireless/ath/main.c
@@ -79,13 +79,13 @@ void ath_printk(const char *level, const struct ath_common* common,
 	vaf.fmt = fmt;
 	vaf.va = &args;
 
-	if (common && common->hw && common->hw->wiphy)
+	if (common && common->hw && common->hw->wiphy) {
 		printk("%sath: %s: %pV",
 		       level, wiphy_name(common->hw->wiphy), &vaf);
-	else
+		trace_ath_log(common->hw->wiphy, &vaf);
+	} else {
 		printk("%sath: %pV", level, &vaf);
-
-	trace_ath_log(common->hw->wiphy, &vaf);
+	}
 
 	va_end(args);
 }
-- 
2.1.2