intel_th: Use real device index in the node names

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Most of the intel_th core supports multiple co-existing TH devices,
except for output device nodes, where intel_th device id is hardcoded
to be zero.

Fix this by fetching the actual intel_th device id from the parent
device's drvdata.

Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Alexander Shishkin 2016-02-15 19:12:00 +02:00 • committed by Greg Kroah-Hartman

parent d7b1787161

commit 14136e368f

1 changed files with 20 additions and 3 deletions

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drivers/hwtracing/intel_th/core.c

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