coresight: etm_pmu: Set the module field

[ Upstream commit 18996a113f2567aef3057e300e3193ce2df1684c ]

struct pmu::module must be set to the module owning the PMU driver.
Set this for the coresight etm_pmu.

Fixes: 8e264c52e1dab ("coresight: core: Allow the coresight core driver to be built as a module")
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Link: https://lore.kernel.org/r/20230405094922.667834-1-suzuki.poulose@arm.com
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/hwtracing/coresight/coresight-etm-perf.c b/drivers/hwtracing/coresight/coresight-etm-perf.c
index 43bbd5dc3d3b1f6840841ca942ebeb63ec84dd73..f9a0ee49d8e80250fb502e9764748e7923416cdf 100644 (file)
--- a/drivers/hwtracing/coresight/coresight-etm-perf.c
+++ b/drivers/hwtracing/coresight/coresight-etm-perf.c
@@ -870,6 +870,7 @@ int __init etm_perf_init(void)
        etm_pmu.addr_filters_sync       = etm_addr_filters_sync;
        etm_pmu.addr_filters_validate   = etm_addr_filters_validate;
        etm_pmu.nr_addr_filters         = ETM_ADDR_CMP_MAX;
+       etm_pmu.module                  = THIS_MODULE;
 
        ret = perf_pmu_register(&etm_pmu, CORESIGHT_ETM_PMU_NAME, -1);
        if (ret == 0)