[issue1305] review grml-autoconfig's config_dma function

[Michael Prokop]

New submission from Michael Prokop <mika at grml.org>:

config_dma() in /etc/grml/autoconfig.functions assumes that /proc/ide exists. if
it does not, an error is logged to /tmp - thanks to Md for reporting

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messages: 4788
nosy: mika
priority: bug
status: unread
title: review grml-autoconfig's config_dma function

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GRML issue tracker <bts at bts.grml.org>
<http://bts.grml.org/grml/issue1305>
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