Merge tag 'iommu-updates-v5.13' of git://git.kernel.org/pub/scm/linux/kernel/git...

[platform/kernel/linux-rpi.git] / drivers / gpu / drm / amd / amdkfd / kfd_iommu.c

diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_iommu.c b/drivers/gpu/drm/amd/amdkfd/kfd_iommu.c
index 5a1f243..73f2257 100644 (file)
--- a/drivers/gpu/drm/amd/amdkfd/kfd_iommu.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_iommu.c
@@ -333,10 +333,6 @@ int kfd_iommu_resume(struct kfd_dev *kfd)
        return 0;
 }
 
-extern bool amd_iommu_pc_supported(void);
-extern u8 amd_iommu_pc_get_max_banks(u16 devid);
-extern u8 amd_iommu_pc_get_max_counters(u16 devid);
-
 /** kfd_iommu_add_perf_counters - Add IOMMU performance counters to topology
  */
 int kfd_iommu_add_perf_counters(struct kfd_topology_device *kdev)