Why does Winfast PVR2000 load driver of Hauppauge caputure card?

[yanjun lu <syb...@ya...>]

 
 HI team
  I have a capture card name by Winfast PVR2000, I complie the lastest version of LIRC with PVR2000's remote  without any  problem  , but  when  I  check  the  status, what is funny is that: 
  [root@root lirc-0.7.2]# tail /var/log/messages
  Dec 14 15:40:42 root kernel: cx8800[0]: i2c register ok
  Dec 14 15:40:42 root kernel: cx8800[0]: registered device video0 [v4l2]
  Dec 14 15:40:42 root kernel: cx8800[0]: registered device vbi0
  Dec 14 15:41:48 root kernel: lirc_dev: IR Remote Control driver registered, at major 61
  Dec 14 15:41:48 root kernel: lirc_i2c: no version for "lirc_unregister_plugin" found: kernel tainted.
  Dec 14 15:41:48 root kernel: bttv: driver version 0.9.15 loaded
  Dec 14 15:41:48 root kernel: bttv: using 8 buffers with 2080k (520 pages) each for captureDec 14 15:41:48 root kernel: lirc_i2c: chip found @ 0x18 (Hauppauge IR)
  Dec 14 15:41:48 root kernel:  cx8800[0]: i2c attach [client=Hauppauge IR]
  Dec 14 15:41:48 root kernel: lirc_dev: lirc_register_plugin: sample_rate: 10
  [root@root lirc-0.7.2]# tail /var/log/lircd
  Dec  9 17:51:27 root lircd 0.7.2: removed client
  Dec 10 18:02:31 root lircd 0.7.2: lircd(leadtek_pvr2000) ready
  Dec 10 18:02:34 root lircd 0.7.2: accepted new client on /dev/lircd
  Dec 10 18:02:35 root lircd 0.7.2: removed client
  Dec 10 18:09:23 root lircd 0.7.2: accepted new client on /dev/lircd
  Dec 10 18:09:27 root lircd 0.7.2: removed client
  Dec 10 18:13:48 root lircd 0.7.2: caught signal
  Dec 14 15:42:31 root lircd 0.7.2: lircd(leadtek_pvr2000) ready
  Dec 14 15:42:48 root lircd 0.7.2: accepted new client on /dev/lircd
  Dec 14 15:42:51 root lircd 0.7.2: removed client
  [root@root lirc-0.7.2]#
  [root@root lirc-0.7.2]# lsmod |more
  Module                  Size  Used by
   bttv                  150541  0
  lirc_i2c               10244  0
  lirc_dev               14788  1 lirc_i2c
  cx8800                 45149  1
  cx88xx                 19397  1 cx8800
  i915                   76869  2
  parport_pc             24705  1
 lp                     11565  0
   parport                41737  2 parport_pc,lp
  autofs4                24005  0
  sunrpc                160421  1
  ipt_REJECT              6465  1
  ipt_state               1857  1
  ip_conntrack           40693  1 ipt_state
  iptable_filter          2753  1
 ip_tables              16193  3 ipt_REJECT,ipt_state,iptable_filter
   dm_mod                 54741  0
  button                  6481  0
  battery                 8517  0
 ac                      4805  0
  joydev                  8705  0
 md5                     4033  1
  ipv6                  232577  8
   uhci_hcd               31449  0
  ehci_hcd               31557  0
  ir_common               4677  0
  tuner                  18413  0
  video_buf              21701  3 bttv,cx8800,cx88xx
  i2c_algo_bit            8521  2 bttv,cx8800
  v4l1_compat            11973  1 cx8800
  v4l2_common             5953  2 bttv,cx8800
   btcx_risc               4425  3 bttv,cx8800,cx88xx
  videodev                9664  2 bttv,cx8800
 i2c_core               22081  6 bttv,lirc_i2c,cx8800,cx88xx,tuner,i2c_algo_bit
  snd_intel8x0           34829  2
  snd_ac97_codec         64401  1 snd_intel8x0
  snd_pcm_oss            47609  0
  snd_mixer_oss          17217  2 snd_pcm_oss
 snd_pcm                97993  2 snd_intel8x0,snd_pcm_oss
   snd_timer              29765  1 snd_pcm
  snd_page_alloc          9673  2 snd_intel8x0,snd_pcm
  gameport                4801  1 snd_intel8x0
  snd_mpu401_uart         8769  1 snd_intel8x0
  snd_rawmidi            26725  1 snd_mpu401_uart
  snd_seq_device          8137  1 snd_rawmidi
 snd                    54053  11 snd_intel8x0,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer,snd_mpu401_uart,snd_rawmidi,snd_seq_device
   soundcore               9889  2 snd
  e100                   39364  0
 mii                     4673  1 e100
  floppy                 58609  0
  ext3                  116809  2
 jbd                    74969  1 ext3
  [root@root ~]#dmesg
  EREO
  cx8800[0]: AUD_STATUS: 0x2572 [mono/no pilot] ctl=BTSC_AUTO_STEREO
  cx8800[0]: AUD_STATUS: 0x2572 [mono/no pilot] ctl=BTSC_AUTO_STEREO
  cx8800[0]: AUD_STATUS: 0x2572 [mono/no  pilot] ctl=BTSC_AUTO_STEREO
  cx8800[0]: AUD_STATUS: 0x25b2 [mono/no pilot] ctl=BTSC_AUTO_STEREO
  ......(very long as same as above)
  why?
  Thanks and Cheers, any response give greatly appreciate in advance
 

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