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Searched refs:init_mutex (Results 1 – 8 of 8) sorted by relevance

/linux/drivers/acpi/nfit/
H A Dmce.c39 mutex_lock(&acpi_desc->init_mutex); in nfit_handle_mce()
60 mutex_unlock(&acpi_desc->init_mutex); in nfit_handle_mce()
H A Dcore.c781 mutex_lock(&acpi_desc->init_mutex); in nfit_get_smbios_id()
787 mutex_unlock(&acpi_desc->init_mutex); in nfit_get_smbios_id()
792 mutex_unlock(&acpi_desc->init_mutex); in nfit_get_smbios_id()
1293 mutex_lock(&acpi_desc->init_mutex); in scrub_show()
1304 mutex_unlock(&acpi_desc->init_mutex); in scrub_show()
1503 mutex_lock(&acpi_desc->init_mutex); in format1_show()
1523 mutex_unlock(&acpi_desc->init_mutex); in format1_show()
1952 mutex_lock(&acpi_desc->init_mutex); in shutdown_dimm_notify()
1970 mutex_unlock(&acpi_desc->init_mutex); in acpi_nfit_get_security_ops()
2447 lockdep_assert_held(&acpi_desc->init_mutex); in ars_complete()
[all...]
H A Dnfit.h240 struct mutex init_mutex; member
/linux/drivers/iommu/arm/arm-smmu/
H A Dqcom_iommu.c69 struct mutex init_mutex; /* Protects iommu pointer */ member
227 mutex_lock(&qcom_domain->init_mutex); in qcom_iommu_init_domain()
309 mutex_unlock(&qcom_domain->init_mutex); in qcom_iommu_init_domain()
319 mutex_unlock(&qcom_domain->init_mutex); in qcom_iommu_init_domain()
336 mutex_init(&qcom_domain->init_mutex); in qcom_iommu_domain_alloc_paging()
H A Darm-smmu.c688 mutex_lock(&smmu_domain->init_mutex); in arm_smmu_init_domain_context()
874 mutex_unlock(&smmu_domain->init_mutex); in arm_smmu_init_domain_context()
884 mutex_unlock(&smmu_domain->init_mutex); in arm_smmu_init_domain_context()
934 mutex_init(&smmu_domain->init_mutex); in arm_smmu_domain_alloc_paging()
1580 mutex_lock(&smmu_domain->init_mutex); in arm_smmu_set_pgtable_quirks()
1585 mutex_unlock(&smmu_domain->init_mutex); in arm_smmu_set_pgtable_quirks()
/linux/drivers/acpi/
H A Dvideo_detect.c1000 static DEFINE_MUTEX(init_mutex); in __acpi_video_get_backlight_type()
1009 mutex_lock(&init_mutex); in __acpi_video_get_backlight_type()
1023 mutex_unlock(&init_mutex); in __acpi_video_get_backlight_type()
/linux/drivers/hv/
H A Dmshv_vtl_main.c66 struct mutex init_mutex; member
1060 mutex_init(&fd->init_mutex); in mshv_vtl_hvcall_dev_open()
1083 guard(mutex)(&fd->init_mutex); in mshv_vtl_hvcall_do_setup()
/linux/tools/testing/nvdimm/test/
H A Dnfit.c3235 mutex_lock(&acpi_desc->init_mutex); in nfit_test_probe()
3245 mutex_unlock(&acpi_desc->init_mutex); in nfit_test_probe()