equal
deleted
inserted
replaced
2903 if (!(rtl_ec_dev = ecdev_register(ec_device_master_index, |
2903 if (!(rtl_ec_dev = ecdev_register(ec_device_master_index, |
2904 rtl_ec_net_dev, rtl8139_interrupt, THIS_MODULE))) { |
2904 rtl_ec_net_dev, rtl8139_interrupt, THIS_MODULE))) { |
2905 printk(KERN_ERR "Failed to register EtherCAT device!\n"); |
2905 printk(KERN_ERR "Failed to register EtherCAT device!\n"); |
2906 goto out_pci; |
2906 goto out_pci; |
2907 } |
2907 } |
|
2908 |
|
2909 printk(KERN_INFO "Opening EtherCAT device...\n"); |
|
2910 if (ecdev_open(rtl_ec_dev)) { |
|
2911 printk(KERN_ERR "Failed to open EtherCAT device!\n"); |
|
2912 goto out_unregister; |
|
2913 } |
|
2914 |
|
2915 printk(KERN_INFO "EtherCAT device ready.\n"); |
2908 } else { |
2916 } else { |
2909 printk(KERN_WARNING "No EtherCAT device registered!\n"); |
2917 printk(KERN_WARNING "No EtherCAT device registered!\n"); |
2910 } |
2918 } |
2911 |
2919 |
2912 return 0; |
2920 return 0; |
2913 |
2921 |
|
2922 out_unregister: |
|
2923 printk(KERN_INFO "Unregistering EtherCAT device...\n"); |
|
2924 ecdev_unregister(ec_device_master_index, rtl_ec_dev); |
|
2925 rtl_ec_dev = NULL; |
2914 out_pci: |
2926 out_pci: |
2915 pci_unregister_driver(&rtl8139_pci_driver); |
2927 pci_unregister_driver(&rtl8139_pci_driver); |
2916 out_return: |
2928 out_return: |
2917 return -1; |
2929 return -1; |
2918 |
2930 |
2925 /* EtherCAT >>>>>>>>>>>>>>>>>>>>>>>>>>>>*/ |
2937 /* EtherCAT >>>>>>>>>>>>>>>>>>>>>>>>>>>>*/ |
2926 |
2938 |
2927 printk(KERN_INFO "Cleaning up RTL8139-EtherCAT module...\n"); |
2939 printk(KERN_INFO "Cleaning up RTL8139-EtherCAT module...\n"); |
2928 |
2940 |
2929 if (rtl_ec_net_dev) { |
2941 if (rtl_ec_net_dev) { |
2930 printk(KERN_INFO "Unregistering device...\n"); |
2942 printk(KERN_INFO "Closing EtherCAT device...\n"); |
|
2943 ecdev_close(rtl_ec_dev); |
|
2944 printk(KERN_INFO "Unregistering EtherCAT device...\n"); |
2931 ecdev_unregister(ec_device_master_index, rtl_ec_dev); |
2945 ecdev_unregister(ec_device_master_index, rtl_ec_dev); |
2932 rtl_ec_dev = NULL; |
2946 rtl_ec_dev = NULL; |
2933 } |
2947 } |
2934 |
2948 |
2935 pci_unregister_driver(&rtl8139_pci_driver); |
2949 pci_unregister_driver(&rtl8139_pci_driver); |