Ravi Bangoria cab410da48 perf/amd/ibs: Cascade pmu init functions' return value
[ Upstream commit 39b2ca75eec8a33e2ffdb8aa0c4840ec3e3b472c ]

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
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-06-09 10:22:36 +02:00
..
2022-01-27 11:04:10 +01:00