From: Sanjeev Sharma <sanjeev_sharma@mentor.com>
Date: Mon, 11 Aug 2014 08:16:23 +0000 (+0530)
Subject: smsc: replace WARN_ON() with WARN_ON_SMP()
X-Git-Tag: v3.17-rc1~33^2~4
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=200d7db76e589823c9dcbf6b88aee48cf2aaf195;p=users%2Fwilly%2Fxarray.git

smsc: replace WARN_ON() with WARN_ON_SMP()

spin_is_locked() always return false in uniprocessor configuration and therefore it
would be advise to repalce with WARN_ON_SMP().

Signed-off-by: Sanjeev Sharma <Sanjeev_Sharma@mentor.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/ethernet/smsc/smsc911x.h b/drivers/net/ethernet/smsc/smsc911x.h
index 23953957fed8..54d648920a1b 100644
--- a/drivers/net/ethernet/smsc/smsc911x.h
+++ b/drivers/net/ethernet/smsc/smsc911x.h
@@ -51,7 +51,7 @@
 
 #ifdef CONFIG_DEBUG_SPINLOCK
 #define SMSC_ASSERT_MAC_LOCK(pdata) \
-		WARN_ON(!spin_is_locked(&pdata->mac_lock))
+		WARN_ON_SMP(!spin_is_locked(&pdata->mac_lock))
 #else
 #define SMSC_ASSERT_MAC_LOCK(pdata) do {} while (0)
 #endif				/* CONFIG_DEBUG_SPINLOCK */