From 74b9c3ea847f060c784e86453f1ad77dd05a7a8f Mon Sep 17 00:00:00 2001 From: Shawn Bohrer Date: Tue, 7 Jan 2014 12:49:17 -0600 Subject: [PATCH] mlx4_en: Select PTP_1588_CLOCK 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 Signed-off-by: David S. Miller --- drivers/net/ethernet/mellanox/mlx4/Kconfig | 1 + 1 file changed, 1 insertion(+) 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. -- 2.7.4