udev warnings / not exactly sure what to do

udev warnings / not exactly sure what to do

[Andreas Jellinghaus]

Oct 24 09:03:07 squeak udevd[4790]: add_to_rules: invalid SUBSYSTEMS 
operation
Oct 24 09:03:07 squeak udevd[4790]: add_to_rules: invalid rule 
'/etc/udev/rules.d/z60_openct.rules:49'
Oct 24 09:03:07 squeak udevd[4790]: add_to_rules: invalid SUBSYSTEMS 
operation
Oct 24 09:03:07 squeak udevd[4790]: add_to_rules: invalid rule 
'/etc/udev/rules.d/z60openct.rules:49'

http://bugs.debian.org/cgi-bin/bugreport.cgi?bug94610

the relevant lines are:

     36  # udev pcmcia rules file for openct
     37  #
     38  BUS!="pcmcia", ACTION!="add", GOTO="openct_pcmcia_rules_end"

     39  # omnikey cardman 4040
     40  SUBSYSTEM="cardman_4040", RUN+="/lib/udev/openct_pcmcia"

     41  # Gemplus PCMCIA Card
     42  BUS="pcmcia", DRIVER="serial_cs", SYSFS{prod_id1}="Gemplus", 
SYSFS{prod_id2}="SerialPort", SYSFS{prod_id3}="GemPC Card", 
RUN+="/lib/udev/openct_serial"

     43  LABEL="openct_pcmcia_rules_end"

no idea why the line counting is off, but line 40 is the only line with 
SUBSYSTEM in it. not SUBSYSTEMS why this is confusing. line 42 has
BUS="pcmcia", maybe that is the problem? (should be BUS="pcmcia", I 
know, or even remove at all, as the GOTO earlier made sure these lines
are only evaluated for pcmcia devices anyway.)

I tested a bit, and if I remove BUS="pcmcia", and replace DRIVER=
with DRIVERS= then it works - no more warnings or error messages.
is DRIVERS exactly like DRIVER or do I need to change something?

still I'm not 100% sure what the right thing to do is, so every
advice is very welcome. Thanks for your help.

Regards, Andreas

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Re: udev warnings / not exactly sure what to do

[MUNEDA Takahiro]

At Wed, 25 Oct 2006 16:25:45 +0200,
Andreas Jellinghaus <aj@ciphirelabs.com> wrote:
> 
> Oct 24 09:03:07 squeak udevd[4790]: add_to_rules: invalid SUBSYSTEMS 
> operation
> Oct 24 09:03:07 squeak udevd[4790]: add_to_rules: invalid rule 
> '/etc/udev/rules.d/z60_openct.rules:49'
> Oct 24 09:03:07 squeak udevd[4790]: add_to_rules: invalid SUBSYSTEMS 
> operation
> Oct 24 09:03:07 squeak udevd[4790]: add_to_rules: invalid rule 
> '/etc/udev/rules.d/z60openct.rules:49'
> 
> http://bugs.debian.org/cgi-bin/bugreport.cgi?bug94610
> 
> the relevant lines are:
> 
>      36  # udev pcmcia rules file for openct
>      37  #
>      38  BUS!="pcmcia", ACTION!="add", GOTO="openct_pcmcia_rules_end"
> 
>      39  # omnikey cardman 4040
>      40  SUBSYSTEM="cardman_4040", RUN+="/lib/udev/openct_pcmcia"
> 
>      41  # Gemplus PCMCIA Card
>      42  BUS="pcmcia", DRIVER="serial_cs", SYSFS{prod_id1}="Gemplus", 
> SYSFS{prod_id2}="SerialPort", SYSFS{prod_id3}="GemPC Card", 
> RUN+="/lib/udev/openct_serial"
> 
>      43  LABEL="openct_pcmcia_rules_end"
> 
> no idea why the line counting is off, but line 40 is the only line with 
> SUBSYSTEM in it. not SUBSYSTEMS why this is confusing. line 42 has
> BUS="pcmcia", maybe that is the problem? (should be BUS="pcmcia", I 
> know, or even remove at all, as the GOTO earlier made sure these lines
> are only evaluated for pcmcia devices anyway.)
> 
> I tested a bit, and if I remove BUS="pcmcia", and replace DRIVER=
> with DRIVERS= then it works - no more warnings or error messages.
> is DRIVERS exactly like DRIVER or do I need to change something?
> 
> still I'm not 100% sure what the right thing to do is, so every
> advice is very welcome. Thanks for your help.
> 
> Regards, Andreas

Hi, Andreas

I guess, this issue has already solved. (I see Bug#394610)

FYI, udev-103/TODO says:

 These things will change in future udev versions:
   o make DRIVER= to match only the event device
     (DRIVERS must be used, we currently translate it to DRIVERS and print
      a warning if DRIVER is used)

   o warn if BUS, ID, SYSFS are used as keys
     (they are SUBSYSTEMS, KERNELS, ATTRS now)

Thanks,
MUNE

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