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alistair23-linux/drivers/perf
luanshi 2c4e36033a drivers/perf: arm_pmu_acpi: Fix incorrect checking of gicc pointer
[ Upstream commit 3ba52ad55b ]

Fix bogus NULL checks on the return value of acpi_cpu_get_madt_gicc()
by checking for a 0 'gicc->performance_interrupt' value instead.

Signed-off-by: Liguang Zhang <zhangliguang@linux.alibaba.com>
Signed-off-by: Will Deacon <will@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-03-25 08:25:47 +01:00
..
hisilicon
Kconfig
Makefile
arm-cci.c
arm-ccn.c
arm_dsu_pmu.c
arm_pmu.c
arm_pmu_acpi.c drivers/perf: arm_pmu_acpi: Fix incorrect checking of gicc pointer 2020-03-25 08:25:47 +01:00
arm_pmu_platform.c
arm_smmuv3_pmu.c
arm_spe_pmu.c
fsl_imx8_ddr_perf.c
qcom_l2_pmu.c
qcom_l3_pmu.c
thunderx2_pmu.c
xgene_pmu.c