coresight: platform: acpi: Ignore the absence of graph
authorSuzuki K Poulose <suzuki.poulose@arm.com>
Mon, 10 Jul 2023 06:24:59 +0000 (11:54 +0530)
committerSuzuki K Poulose <suzuki.poulose@arm.com>
Wed, 26 Jul 2023 15:46:25 +0000 (16:46 +0100)
commit3a2888aa1f962c55ca36119aebe67355c7bf54e4
tree2e64994faeb1cc2c62386ecf7c7ab4bb4aa6b458
parent73d779a03a76ac3fe26832cba3c9ad04194af595
coresight: platform: acpi: Ignore the absence of graph

Some components may not have graph connections for describing
the trace path. e.g., ETE, where it could directly use the per
CPU TRBE. Ignore the absence of graph connections

Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Anshuman Khandual <anshuman.khandual@arm.com>
Link: https://lore.kernel.org/r/20230710062500.45147-6-anshuman.khandual@arm.com
drivers/hwtracing/coresight/coresight-platform.c