perf/amd/ibs: Cascade pmu init functions' return value

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IBS pmu initialization code ignores return value provided by
callee functions. Fix it.

Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/r/20220509044914.1473-2-ravi.bangoria@amd.com

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Ravi Bangoria 2022-05-09 10:19:07 +05:30 • committed by Peter Zijlstra

parent f758bc5a91

commit 39b2ca75ee

1 changed files with 29 additions and 8 deletions

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arch/x86/events/amd/ibs.c

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