diff options
Diffstat (limited to 'drivers/net/ethernet/oki-semi/pch_gbe')
| -rw-r--r-- | drivers/net/ethernet/oki-semi/pch_gbe/Kconfig | 17 | ||||
| -rw-r--r-- | drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe.h | 2 | ||||
| -rw-r--r-- | drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c | 14 |
3 files changed, 1 insertions, 32 deletions
diff --git a/drivers/net/ethernet/oki-semi/pch_gbe/Kconfig b/drivers/net/ethernet/oki-semi/pch_gbe/Kconfig index 5296cc8d3cba..34d05bf72b2e 100644 --- a/drivers/net/ethernet/oki-semi/pch_gbe/Kconfig +++ b/drivers/net/ethernet/oki-semi/pch_gbe/Kconfig @@ -7,6 +7,7 @@ config PCH_GBE depends on PCI select NET_CORE select MII + select PTP_1588_CLOCK_PCH ---help--- This is a gigabit ethernet driver for EG20T PCH. EG20T PCH is the platform controller hub that is used in Intel's @@ -20,19 +21,3 @@ config PCH_GBE purpose use. ML7223/ML7831 is companion chip for Intel Atom E6xx series. ML7223/ML7831 is completely compatible for Intel EG20T PCH. - -if PCH_GBE - -config PCH_PTP - bool "PCH PTP clock support" - default n - depends on EXPERIMENTAL - select PPS - select PTP_1588_CLOCK - select PTP_1588_CLOCK_PCH - ---help--- - Say Y here if you want to use Precision Time Protocol (PTP) in the - driver. PTP is a method to precisely synchronize distributed clocks - over Ethernet networks. - -endif # PCH_GBE diff --git a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe.h b/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe.h index b07311eaa693..7fb7e178c74e 100644 --- a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe.h +++ b/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe.h @@ -649,7 +649,6 @@ extern void pch_gbe_free_tx_resources(struct pch_gbe_adapter *adapter, extern void pch_gbe_free_rx_resources(struct pch_gbe_adapter *adapter, struct pch_gbe_rx_ring *rx_ring); extern void pch_gbe_update_stats(struct pch_gbe_adapter *adapter); -#ifdef CONFIG_PCH_PTP extern u32 pch_ch_control_read(struct pci_dev *pdev); extern void pch_ch_control_write(struct pci_dev *pdev, u32 val); extern u32 pch_ch_event_read(struct pci_dev *pdev); @@ -659,7 +658,6 @@ extern u32 pch_src_uuid_hi_read(struct pci_dev *pdev); extern u64 pch_rx_snap_read(struct pci_dev *pdev); extern u64 pch_tx_snap_read(struct pci_dev *pdev); extern int pch_set_station_address(u8 *addr, struct pci_dev *pdev); -#endif /* pch_gbe_param.c */ extern void pch_gbe_check_options(struct pch_gbe_adapter *adapter); diff --git a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c b/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c index 4c4fe5b1a29a..39ab4d09faaa 100644 --- a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c +++ b/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c @@ -21,10 +21,8 @@ #include "pch_gbe.h" #include "pch_gbe_api.h" #include <linux/module.h> -#ifdef CONFIG_PCH_PTP #include <linux/net_tstamp.h> #include <linux/ptp_classify.h> -#endif #define DRV_VERSION "1.01" const char pch_driver_version[] = DRV_VERSION; @@ -98,7 +96,6 @@ const char pch_driver_version[] = DRV_VERSION; #define PCH_GBE_INT_DISABLE_ALL 0 -#ifdef CONFIG_PCH_PTP /* Macros for ieee1588 */ /* 0x40 Time Synchronization Channel Control Register Bits */ #define MASTER_MODE (1<<0) @@ -113,7 +110,6 @@ const char pch_driver_version[] = DRV_VERSION; #define PTP_L4_MULTICAST_SA "01:00:5e:00:01:81" #define PTP_L2_MULTICAST_SA "01:1b:19:00:00:00" -#endif static unsigned int copybreak __read_mostly = PCH_GBE_COPYBREAK_DEFAULT; @@ -122,7 +118,6 @@ static void pch_gbe_mdio_write(struct net_device *netdev, int addr, int reg, int data); static void pch_gbe_set_multi(struct net_device *netdev); -#ifdef CONFIG_PCH_PTP static struct sock_filter ptp_filter[] = { PTP_FILTER }; @@ -291,7 +286,6 @@ static int hwtstamp_ioctl(struct net_device *netdev, struct ifreq *ifr, int cmd) return copy_to_user(ifr->ifr_data, &cfg, sizeof(cfg)) ? -EFAULT : 0; } -#endif inline void pch_gbe_mac_load_mac_addr(struct pch_gbe_hw *hw) { @@ -1244,9 +1238,7 @@ static void pch_gbe_tx_queue(struct pch_gbe_adapter *adapter, (int)sizeof(struct pch_gbe_tx_desc) * ring_num, &hw->reg->TX_DSC_SW_P); -#ifdef CONFIG_PCH_PTP pch_tx_timestamp(adapter, skb); -#endif dev_kfree_skb_any(skb); } @@ -1730,9 +1722,7 @@ pch_gbe_clean_rx(struct pch_gbe_adapter *adapter, /* Write meta date of skb */ skb_put(skb, length); -#ifdef CONFIG_PCH_PTP pch_rx_timestamp(adapter, skb); -#endif skb->protocol = eth_type_trans(skb, netdev); if (tcp_ip_status & PCH_GBE_RXD_ACC_STAT_TCPIPOK) @@ -2334,10 +2324,8 @@ static int pch_gbe_ioctl(struct net_device *netdev, struct ifreq *ifr, int cmd) pr_debug("cmd : 0x%04x\n", cmd); -#ifdef CONFIG_PCH_PTP if (cmd == SIOCSHWTSTAMP) return hwtstamp_ioctl(netdev, ifr, cmd); -#endif return generic_mii_ioctl(&adapter->mii, if_mii(ifr), cmd, NULL); } @@ -2623,14 +2611,12 @@ static int pch_gbe_probe(struct pci_dev *pdev, goto err_free_netdev; } -#ifdef CONFIG_PCH_PTP adapter->ptp_pdev = pci_get_bus_and_slot(adapter->pdev->bus->number, PCI_DEVFN(12, 4)); if (ptp_filter_init(ptp_filter, ARRAY_SIZE(ptp_filter))) { pr_err("Bad ptp filter\n"); return -EINVAL; } -#endif netdev->netdev_ops = &pch_gbe_netdev_ops; netdev->watchdog_timeo = PCH_GBE_WATCHDOG_PERIOD; |