tree 77f44706a0ad8cb145be50ccfdc7859028de0d5a
parent 2c198dfa81990baeaded71718158d1cddcaba3b1
author Stefan Richter <stefanr@s5r6.in-berlin.de> 1335558120 +0200
committer Stefan Richter <stefanr@s5r6.in-berlin.de> 1335558120 +0200

firewire: ohci: be noisy about temporary and final regAccessFail events

If the retry loop needs to be engaged but succeeds in the end, print
how many tries it took.

Also, if regAccessFail happened transiently or terminally, dump the stack
to see in which context the event happened.

Plus a trivial adjustment of a parameter variable.