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![]() When the arm-cci driver is enabled, but both CONFIG_ARM_CCI5xx_PMU and
CONFIG_ARM_CCI400_PMU are not, we get a warning about how parts of
the driver are never used:
drivers/perf/arm-cci.c:1454:29: error: 'cci_pmu_models' defined but not used [-Werror=unused-variable]
drivers/perf/arm-cci.c:693:16: error: 'cci_pmu_event_show' defined but not used [-Werror=unused-function]
drivers/perf/arm-cci.c:685:16: error: 'cci_pmu_format_show' defined but not used [-Werror=unused-function]
Marking all three functions as __maybe_unused avoids the warnings in
randconfig builds. I'm doing this lacking any ideas for a better fix.
Fixes:
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.. | ||
hisilicon | ||
arm-cci.c | ||
arm-ccn.c | ||
arm_dsu_pmu.c | ||
arm_pmu.c | ||
arm_pmu_acpi.c | ||
arm_pmu_platform.c | ||
arm_spe_pmu.c | ||
Kconfig | ||
Makefile | ||
qcom_l2_pmu.c | ||
qcom_l3_pmu.c | ||
xgene_pmu.c |