From: Javier Martinez Canillas <javier@osg.samsung.com>
Date: Thu, 1 Sep 2016 23:46:34 +0000 (+0200)
Subject: staging: octeon: Use IS_ENABLED() instead of checking for built-in or module
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=aa652b1ccbd0d3a9cd4ecdec6d36935f78c838da;p=linux.git

staging: octeon: Use IS_ENABLED() instead of checking for built-in or module

The IS_ENABLED() macro checks if a Kconfig symbol has been enabled either
built-in or as a module, use that macro instead of open coding the same.

Using the macro makes the code more readable by helping abstract away some
of the Kconfig built-in and module enable details.

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Acked-by: David Daney <david.daney@cavium.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/octeon/ethernet.c b/drivers/staging/octeon/ethernet.c
index 5497facec83a3..0bd5c1816e0fa 100644
--- a/drivers/staging/octeon/ethernet.c
+++ b/drivers/staging/octeon/ethernet.c
@@ -248,7 +248,7 @@ static int cvm_oct_common_change_mtu(struct net_device *dev, int new_mtu)
 {
 	struct octeon_ethernet *priv = netdev_priv(dev);
 	int interface = INTERFACE(priv->port);
-#if defined(CONFIG_VLAN_8021Q) || defined(CONFIG_VLAN_8021Q_MODULE)
+#if IS_ENABLED(CONFIG_VLAN_8021Q)
 	int vlan_bytes = 4;
 #else
 	int vlan_bytes = 0;