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    Subject2.6.25 Hauppauge 950 sysfs: duplicate filename...
    Hi,
    I have 2.6.25 and just got a Hauppauge 950. Built the v4l modules and
    loaded them, also followed the instructions in Documentation to get the
    firmware, and put that in /lib/firmware. When the modules load, I get
    two sysfs:duplicate filename warnings and the firmware appears to fail
    to load. Am I missing something? Here's the dmesg output:

    Linux video capture interface: v2.00
    em28xx v4l2 driver version 0.1.0 loaded
    em28xx new video device (2040:6513): interface 0, class 255
    em28xx Doesn't have usb audio class
    em28xx #0: Alternate settings: 8
    em28xx #0: Alternate setting 0, max size= 0
    em28xx #0: Alternate setting 1, max size= 0
    em28xx #0: Alternate setting 2, max size= 1448
    em28xx #0: Alternate setting 3, max size= 2048
    em28xx #0: Alternate setting 4, max size= 2304
    em28xx #0: Alternate setting 5, max size= 2580
    em28xx #0: Alternate setting 6, max size= 2892
    em28xx #0: Alternate setting 7, max size= 3072
    em28xx #0: em28xx chip ID = 36
    em28xx #0: i2c eeprom 00: 1a eb 67 95 40 20 13 65 d0 12 5c 03 82 1e 6a 18
    em28xx #0: i2c eeprom 10: 00 00 24 57 66 07 01 00 00 00 00 00 00 00 00 00
    em28xx #0: i2c eeprom 20: 46 00 01 00 f0 10 02 00 b8 00 00 00 5b 1c 00 00
    em28xx #0: i2c eeprom 30: 00 00 20 40 20 80 02 20 01 01 01 01 00 00 00 00
    em28xx #0: i2c eeprom 40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    em28xx #0: i2c eeprom 50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    em28xx #0: i2c eeprom 60: 00 00 00 00 00 00 00 00 00 00 18 03 34 00 30 00
    em28xx #0: i2c eeprom 70: 33 00 30 00 36 00 30 00 37 00 34 00 37 00 32 00
    em28xx #0: i2c eeprom 80: 00 00 1e 03 57 00 69 00 6e 00 54 00 56 00 20 00
    em28xx #0: i2c eeprom 90: 48 00 56 00 52 00 2d 00 39 00 38 00 30 00 00 00
    em28xx #0: i2c eeprom a0: 84 12 00 00 05 50 1a 7f d4 78 23 b1 fe d0 18 85
    em28xx #0: i2c eeprom b0: ff 00 00 00 04 84 0a 00 01 01 20 77 00 40 70 30
    em28xx #0: i2c eeprom c0: 3e f0 74 02 01 00 01 79 c8 00 00 00 00 00 00 00
    em28xx #0: i2c eeprom d0: 84 12 00 00 05 50 1a 7f d4 78 23 b1 fe d0 18 85
    em28xx #0: i2c eeprom e0: ff 00 00 00 04 84 0a 00 01 01 20 77 00 40 70 30
    em28xx #0: i2c eeprom f0: 3e f0 74 02 01 00 01 79 c8 00 00 00 00 00 00 00
    EEPROM ID= 0x9567eb1a, hash = 0x4a2b29dd
    Vendor/Product ID= 2040:6513
    AC97 audio (5 sample rates)
    500mA max power
    Table at 0x24, strings=0x1e82, 0x186a, 0x0000
    tveeprom 0-0050: Hauppauge model 65201, rev A1C0, serial# 4075632
    tveeprom 0-0050: tuner model is Xceive XC3028 (idx 120, type 71)
    tveeprom 0-0050: TV standards PAL(B/G) PAL(I) PAL(D/D1/K) ATSC/DVB Digital (eeprom 0xd4)
    tveeprom 0-0050: audio processor is None (idx 0)
    tveeprom 0-0050: has radio
    tuner' 0-0061: chip found @ 0xc2 (em28xx #0)
    xc2028 0-0061: type set to XCeive xc2028/xc3028 tuner
    xc2028 0-0061: xc2028/3028 firmware name not set!
    sysfs: duplicate filename 'i2c-0' can not be created
    ------------[ cut here ]------------
    WARNING: at fs/sysfs/dir.c:424 sysfs_add_one+0x31/0x7a()
    Modules linked in: tuner tuner_xc2028 v4l2_common ir_kbd_i2c ath5k(+) mac80211 em28xx(+) videodev cfg80211 compat_ioctl32 ir_common tveeprom
    Pid: 1361, comm: modprobe Not tainted 2.6.25n #27
    [<c011c0e7>] warn_on_slowpath+0x40/0x4f
    [<c01f87af>] vsnprintf+0x28a/0x435
    [<c011c88b>] release_console_sem+0x184/0x19d
    [<c01f4d04>] ida_get_new_above+0x148/0x162
    [<c0156e66>] kmem_cache_free+0x60/0x69
    [<c01f4d04>] ida_get_new_above+0x148/0x162
    [<c01f4d04>] ida_get_new_above+0x148/0x162
    [<c0168ae5>] find_inode+0x1b/0x56
    [<c018b4c7>] sysfs_ilookup_test+0x0/0xd
    [<c011cd05>] printk+0x14/0x18
    [<c018b718>] sysfs_add_one+0x31/0x7a
    [<c018bbaf>] create_dir+0x3c/0x6c
    [<c018bc08>] sysfs_create_dir+0x29/0x3b
    [<c01f5464>] kobject_get+0xf/0x13
    [<c01f5568>] kobject_add_internal+0xa8/0x141
    [<c01f5698>] kobject_add_varg+0x39/0x42
    [<c01f58f8>] kobject_add+0x4a/0x4e
    [<c025775d>] device_add+0x62/0x3d0
    [<c01f533a>] kobject_init+0x32/0x53
    [<c025c026>] _request_firmware+0x110/0x276
    [<c025c1f6>] request_firmware+0x7/0x9
    [<f886de42>] generic_set_freq+0x1b9/0x11f6 [tuner_xc2028]
    [<c0117ce0>] finish_task_switch+0x1f/0x69
    [<f886f183>] xc2028_set_analog_freq+0x1a7/0x1af [tuner_xc2028]
    [<f886f183>] xc2028_set_analog_freq+0x1a7/0x1af [tuner_xc2028]
    [<f88cfc41>] fe_set_params+0x40/0x42 [tuner]
    [<f88cf4ef>] set_freq+0x1f2/0x233 [tuner]
    [<f88d0cb0>] tuner_command+0xa86/0xf11 [tuner]
    [<c036b2a2>] klist_next+0x58/0x6d
    [<f88d022a>] tuner_command+0x0/0xf11 [tuner]
    [<c02b5e71>] i2c_cmd+0x0/0x2b
    [<c02b5e98>] i2c_cmd+0x27/0x2b
    [<c0257354>] device_for_each_child+0x1a/0x3c
    [<c02b492c>] i2c_clients_command+0x19/0x1c
    [<f88754a6>] em28xx_card_setup+0x326/0x341 [em28xx]
    [<f88754c1>] em28xx_tuner_callback+0x0/0xc9 [em28xx]
    [<f8873e2c>] em28xx_usb_probe+0x383/0x721 [em28xx]
    [<c0294896>] usb_match_one_id+0x1c/0x71
    [<c0295330>] usb_probe_interface+0x9b/0xcf
    [<c02590b2>] driver_probe_device+0xb6/0x128
    [<c02591b1>] __driver_attach+0x0/0x79
    [<c02591f7>] __driver_attach+0x46/0x79
    [<c0258708>] bus_for_each_dev+0x34/0x56
    [<c0258f4c>] driver_attach+0x11/0x13
    [<c02591b1>] __driver_attach+0x0/0x79
    [<c0258d70>] bus_add_driver+0x8a/0x1a6
    [<c02b5170>] i2c_master_send+0x0/0x41
    [<c025939d>] driver_register+0x45/0x99
    [<c0294f95>] usb_register_driver+0x5d/0xb4
    [<f8832025>] em28xx_module_init+0x25/0x3f [em28xx]
    [<c0137d5a>] sys_init_module+0x80/0x15e
    [<c0103b2a>] sysenter_past_esp+0x5f/0x85
    =======================
    ---[ end trace 69bd025f109e6a51 ]---
    kobject_add_internal failed for i2c-0 with -EEXIST, don't try to register things with the same name in the same directory.
    Pid: 1361, comm: modprobe Not tainted 2.6.25n #27
    [<c01f55cb>] kobject_add_internal+0x10b/0x141
    [<c01f5698>] kobject_add_varg+0x39/0x42
    [<c01f58f8>] kobject_add+0x4a/0x4e
    [<c025775d>] device_add+0x62/0x3d0
    [<c01f533a>] kobject_init+0x32/0x53
    [<c025c026>] _request_firmware+0x110/0x276
    [<c025c1f6>] request_firmware+0x7/0x9
    [<f886de42>] generic_set_freq+0x1b9/0x11f6 [tuner_xc2028]
    [<c0117ce0>] finish_task_switch+0x1f/0x69
    [<f886f183>] xc2028_set_analog_freq+0x1a7/0x1af [tuner_xc2028]
    [<f886f183>] xc2028_set_analog_freq+0x1a7/0x1af [tuner_xc2028]
    [<f88cfc41>] fe_set_params+0x40/0x42 [tuner]
    [<f88cf4ef>] set_freq+0x1f2/0x233 [tuner]
    [<f88d0cb0>] tuner_command+0xa86/0xf11 [tuner]
    [<c036b2a2>] klist_next+0x58/0x6d
    [<f88d022a>] tuner_command+0x0/0xf11 [tuner]
    [<c02b5e71>] i2c_cmd+0x0/0x2b
    [<c02b5e98>] i2c_cmd+0x27/0x2b
    [<c0257354>] device_for_each_child+0x1a/0x3c
    [<c02b492c>] i2c_clients_command+0x19/0x1c
    [<f88754a6>] em28xx_card_setup+0x326/0x341 [em28xx]
    [<f88754c1>] em28xx_tuner_callback+0x0/0xc9 [em28xx]
    [<f8873e2c>] em28xx_usb_probe+0x383/0x721 [em28xx]
    [<c0294896>] usb_match_one_id+0x1c/0x71
    [<c0295330>] usb_probe_interface+0x9b/0xcf
    [<c02590b2>] driver_probe_device+0xb6/0x128
    [<c02591b1>] __driver_attach+0x0/0x79
    [<c02591f7>] __driver_attach+0x46/0x79
    [<c0258708>] bus_for_each_dev+0x34/0x56
    [<c0258f4c>] driver_attach+0x11/0x13
    [<c02591b1>] __driver_attach+0x0/0x79
    [<c0258d70>] bus_add_driver+0x8a/0x1a6
    [<c02b5170>] i2c_master_send+0x0/0x41
    [<c025939d>] driver_register+0x45/0x99
    [<c0294f95>] usb_register_driver+0x5d/0xb4
    [<f8832025>] em28xx_module_init+0x25/0x3f [em28xx]
    [<c0137d5a>] sys_init_module+0x80/0x15e
    [<c0103b2a>] sysenter_past_esp+0x5f/0x85
    =======================
    fw_register_device: device_register failed
    xc2028 0-0061: Error -17 while requesting firmware xc3028-v27.fw
    em28xx #0: V4L2 device registered as /dev/video0 and /dev/vbi0
    em28xx #0: Found Hauppauge WinTV HVR 950
    usbcore: registered new interface driver em28xx
    em28xx-audio.c: probing for em28x1 non standard usbaudio
    em28xx-audio.c: Copyright (C) 2006 Markus Rechberger
    Em28xx: Initialized (Em28xx Audio Extension) extension

    Thanks,
    Art Smith




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