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From: bugzilla-daemon@bugs.ecos.sourceware.org
To: ecos-bugs@ecos.sourceware.org
Subject: [Bug 1001439] can_lpc2xxx.c: CYGOPT_DEVS_CAN_CAN_LPC2XXX_LUT_ERR_SUPP problems
Date: Thu, 05 Jan 2012 13:03:00 -0000	[thread overview]
Message-ID: <20120105130321.143C22F78006@mail.ecoscentric.com> (raw)
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--- Comment #1 from Bernard Fouché <bernard.fouche@kuantic.com> 2012-01-05 13:03:19 GMT ---
The bug is more subtle: the loop:

...
    while (lpc2xxx_global_can_info.active_channels[i])
...

will forbid processing of CAN channels that are not sequential from zero. For
instance if you only activate /dev/can1 and not /dev/can0, since
lpc2xxx_global_can_info.active_channels[0] is zero, the loop stops here and
/dev/can1 isn't processed. Being replaced by a 'for()' loop in updated driver.

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>From ecos-bugs-return-8607-listarch-ecos-bugs=sources.redhat.com@sourceware.org Thu Jan 05 13:03:38 2012
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Subject: [Bug 1001439] can_lpc2xxx.c:
 CYGOPT_DEVS_CAN_CAN_LPC2XXX_LUT_ERR_SUPP problems
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--- Comment #1 from Bernard Fouché <bernard.fouche@kuantic.com> 2012-01-05 13:03:19 GMT ---
The bug is more subtle: the loop:

...
    while (lpc2xxx_global_can_info.active_channels[i])
...

will forbid processing of CAN channels that are not sequential from zero. For
instance if you only activate /dev/can1 and not /dev/can0, since
lpc2xxx_global_can_info.active_channels[0] is zero, the loop stops here and
/dev/can1 isn't processed. Being replaced by a 'for()' loop in updated driver.

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>From ecos-bugs-return-8608-listarch-ecos-bugs=sources.redhat.com@sourceware.org Thu Jan 05 13:06:30 2012
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From: bugzilla-daemon@ecoscentric.com
To: ecos-bugs@ecos.sourceware.org
Subject: [Issue 1001228] 'char *' should be 'const char *' in the function
 'cyg_thread_creat'
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Marwijn <marwijn.hessel@altenpts.nl> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
              Group|                            |eCosPro, ALSTOM
              Class|Advice Request              |Bug Report
          Component|Kernel                      |Kernel
           Platform|All                         |Custom (Customer specific)
            Version|3.0                         |3.1.2
            Product|eCos                        |eCosPro

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  reply	other threads:[~2012-01-05 13:03 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-01-03 11:20 [Bug 1001439] New: " bugzilla-daemon
2012-01-05 13:03 ` bugzilla-daemon [this message]
2012-01-03 11:20 bugzilla-daemon
2012-01-05 18:38 ` [Bug 1001439] " bugzilla-daemon

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