diff options
| -rw-r--r-- | drivers/staging/et131x/et131x_adapter.h | 1 | ||||
| -rw-r--r-- | drivers/staging/et131x/et131x_defs.h | 1 | ||||
| -rw-r--r-- | drivers/staging/et131x/et131x_initpci.c | 28 |
3 files changed, 0 insertions, 30 deletions
diff --git a/drivers/staging/et131x/et131x_adapter.h b/drivers/staging/et131x/et131x_adapter.h index 83ddcd503eb..bd53cb9daca 100644 --- a/drivers/staging/et131x/et131x_adapter.h +++ b/drivers/staging/et131x/et131x_adapter.h @@ -235,7 +235,6 @@ struct et131x_adapter { u32 RegistryJumboPacket; /* Max supported ethernet packet size */ /* Validation helpers */ - u8 RegistryNMIDisable; u8 RegistryPhyLoopbk; /* Enable Phy loopback */ /* Derived from the registry: */ diff --git a/drivers/staging/et131x/et131x_defs.h b/drivers/staging/et131x/et131x_defs.h index f98dca5fd26..d81fc77a501 100644 --- a/drivers/staging/et131x/et131x_defs.h +++ b/drivers/staging/et131x/et131x_defs.h @@ -102,7 +102,6 @@ /* Some offsets in PCI config space that are actually used. */ #define ET1310_PCI_MAX_PYLD 0x4C -#define ET1310_NMI_DISABLE 0x61 #define ET1310_PCI_MAC_ADDRESS 0xA4 #define ET1310_PCI_EEPROM_STATUS 0xB2 #define ET1310_PCI_ACK_NACK 0xC0 diff --git a/drivers/staging/et131x/et131x_initpci.c b/drivers/staging/et131x/et131x_initpci.c index 7b1e912f3ab..db1ce58ba6a 100644 --- a/drivers/staging/et131x/et131x_initpci.c +++ b/drivers/staging/et131x/et131x_initpci.c @@ -106,17 +106,6 @@ #define PARM_SPEED_DUPLEX_MIN 0 #define PARM_SPEED_DUPLEX_MAX 5 -/* Module parameter for disabling NMI - * et131x_nmi_disable : - * Disable NMI (0-2) [0] - * 0 : - * 1 : - * 2 : - */ -static u32 et131x_nmi_disable; /* 0-2 */ -module_param(et131x_nmi_disable, uint, 0); -MODULE_PARM_DESC(et131x_nmi_disable, "Disable NMI (0-2) [0]"); - /* Module parameter for manual speed setting * Set Link speed and dublex manually (0-5) [0] * 1 : 10Mb Half-Duplex @@ -187,21 +176,6 @@ static int et131x_pci_init(struct et131x_adapter *adapter, u8 max_payload; u8 read_size_reg; - /* Allow disabling of Non-Maskable Interrupts in I/O space, to - * support validation. - */ - if (adapter->RegistryNMIDisable) { - uint8_t RegisterVal; - - RegisterVal = inb(ET1310_NMI_DISABLE); - RegisterVal &= 0xf3; - - if (adapter->RegistryNMIDisable == 2) - RegisterVal |= 0xc; - - outb(ET1310_NMI_DISABLE, RegisterVal); - } - if (et131x_init_eeprom(adapter) < 0) return -EIO; @@ -613,8 +587,6 @@ static struct et131x_adapter *et131x_adapter_init(struct net_device *netdev, etdev->SpeedDuplex = et131x_speed_set; etdev->RegistryJumboPacket = 1514; /* 1514-9216 */ - etdev->RegistryNMIDisable = et131x_nmi_disable; - /* Set the MAC address to a default */ memcpy(etdev->CurrentAddress, default_mac, ETH_ALEN); |