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author | Suzuki K Poulose <suzuki.poulose@arm.com> | 2023-04-05 12:49:22 +0300 |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-05-11 17:03:29 +0300 |
commit | 18e21fa199fcb31ff1aa03dea6a011617f2fb15b (patch) | |
tree | 7d7e6801e8fa20594f5af1918fc3ae2ec998bdf7 /drivers/hwtracing | |
parent | f0b58720f2b02a41917a98a2a821cd9211ff4735 (diff) | |
download | linux-18e21fa199fcb31ff1aa03dea6a011617f2fb15b.tar.xz |
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>
Diffstat (limited to 'drivers/hwtracing')
-rw-r--r-- | drivers/hwtracing/coresight/coresight-etm-perf.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/hwtracing/coresight/coresight-etm-perf.c b/drivers/hwtracing/coresight/coresight-etm-perf.c index 43bbd5dc3d3b..f9a0ee49d8e8 100644 --- 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) |