netdev - [PATCH] mlx4_en: Select PTP_1588

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Date:	Tue,  7 Jan 2014 12:49:17 -0600
From:	Shawn Bohrer <shawn.bohrer@...il.com>
To:	"David S. Miller" <davem@...emloft.net>
Cc:	Or Gerlitz <ogerlitz@...lanox.com>,
	Amir Vadai <amirv@...lanox.com>,
	Richard Cochran <richardcochran@...il.com>,
	netdev@...r.kernel.org, tomk@...advisors.com,
	Hadar Hen Zion <hadarh@...lanox.com>,
	Shawn Bohrer <sbohrer@...advisors.com>
Subject: [PATCH] mlx4_en: Select PTP_1588_CLOCK

From: Shawn Bohrer <sbohrer@...advisors.com>

Now that mlx4_en includes a PHC driver it must select PTP_1588_CLOCK.

   drivers/built-in.o: In function `mlx4_en_get_ts_info':
>> en_ethtool.c:(.text+0x391a11): undefined reference to `ptp_clock_index'
   drivers/built-in.o: In function `mlx4_en_remove_timestamp':
>> (.text+0x397913): undefined reference to `ptp_clock_unregister'
   drivers/built-in.o: In function `mlx4_en_init_timestamp':
>> (.text+0x397b20): undefined reference to `ptp_clock_register'

Fixes: ad7d4eaed995d ("mlx4_en: Add PTP hardware clock")
Signed-off-by: Shawn Bohrer <sbohrer@...advisors.com>
---
 drivers/net/ethernet/mellanox/mlx4/Kconfig |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/drivers/net/ethernet/mellanox/mlx4/Kconfig b/drivers/net/ethernet/mellanox/mlx4/Kconfig
index eb520ab..563495d 100644
--- a/drivers/net/ethernet/mellanox/mlx4/Kconfig
+++ b/drivers/net/ethernet/mellanox/mlx4/Kconfig
@@ -6,6 +6,7 @@ config MLX4_EN
 	tristate "Mellanox Technologies 10Gbit Ethernet support"
 	depends on PCI
 	select MLX4_CORE
+	select PTP_1588_CLOCK
 	---help---
 	  This driver supports Mellanox Technologies ConnectX Ethernet
 	  devices.
-- 
1.7.7.6

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