diff options
| author | Christoph Hellwig <hch@lst.de> | 2021-04-02 16:33:12 +0200 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2021-04-07 11:14:55 +0200 |
| commit | fc1b6620501f1a4b88f583549c63666180bea177 (patch) | |
| tree | 8e69214f047fd40c553baee25a612ec7b6c8bc7c /drivers/gpu/drm/amd/amdkfd | |
| parent | b29a1fc7595a868fc49ed3083a2766c3cab06c19 (diff) | |
iommu/amd: Move a few prototypes to include/linux/amd-iommu.h
A few functions that were intentended for the perf events support are
currently declared in arch/x86/events/amd/iommu.h, which mens they are
not in scope for the actual function definition. Also amdkfd has started
using a few of them using externs in a .c file. End that misery by
moving the prototypes to the proper header.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20210402143312.372386-5-hch@lst.de
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/gpu/drm/amd/amdkfd')
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_iommu.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_iommu.c b/drivers/gpu/drm/amd/amdkfd/kfd_iommu.c index 66bbca61e3ef..3c56333bbb9c 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_iommu.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_iommu.c @@ -329,10 +329,6 @@ 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) |