perf/x86/intel/uncore: Clean up error handling path of iio mapping

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The error handling path of iio mapping looks fragile. We already fixed
one issue caused by it, commit f797f05d91 ("perf/x86/intel/uncore:
Fix for iio mapping on Skylake Server"). Clean up the error handling
path and make the code robust.

Reported-by: gushengxian <gushengxian@yulong.com>
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/40e66cf9-398b-20d7-ce4d-433be6e08921@linux.intel.com

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Kan Liang 2021-06-24 11:17:57 -07:00 • committed by Peter Zijlstra

parent 87bf399f86

commit d4ba0b0630

1 changed files with 4 additions and 2 deletions

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arch/x86/events/intel/uncore_snbep.c

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