[PATCH] drm/amdkfd: Add dummy function for kgd2kfd_resume_iommu

[Anson Jacob]

Add dummy function when CONFIG_HSA_AMD is not enabled.

Fixes: 433d2448d57c ("drm/amdkfd: separate kfd_iommu_resume from kfd_resume")
Signed-off-by: Anson Jacob <Anson.Jacob at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
index b40ed399d2cf..3bc52b2c604f 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
@@ -367,6 +367,11 @@ static inline void kgd2kfd_suspend(struct kfd_dev *kfd, bool run_pm)
 {
 }
 
+static int __maybe_unused kgd2kfd_resume_iommu(struct kfd_dev *kfd)
+{
+	return 0;
+}
+
 static inline int kgd2kfd_resume(struct kfd_dev *kfd, bool run_pm)
 {
 	return 0;
-- 
2.25.1