DCB: fix kconfig option

Since the netlink option for DCB is necessary to actually be useful,
simplified the Kconfig option.  In addition, added useful help text for the
Kconfig option.

Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index efd461d7c2b..75f9f7f2fbe 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -2451,10 +2451,10 @@ config IXGBE_DCA
           driver.  DCA is a method for warming the CPU cache before data
           is used, with the intent of lessening the impact of cache misses.
 
-config IXGBE_DCBNL
+config IXGBE_DCB
         bool "Data Center Bridging (DCB) Support"
         default n
-        depends on IXGBE && DCBNL
+        depends on IXGBE && DCB
         ---help---
           Say Y here if you want to use Data Center Bridging (DCB) in the
           driver.