[PATCH 2/2] drm/amdgpu: fix a few compiler warnings

[Bhardwaj, Rajneesh]

[AMD Official Use Only - Internal Distribution Only]

Reviewed-by: Rajneesh Bhardwaj <rajneesh.bhardwaj at amd.com>

-----Original Message-----
From: amd-gfx <amd-gfx-bounces at lists.freedesktop.org> On Behalf Of Oak Zeng
Sent: Wednesday, March 10, 2021 10:29 PM
To: dri-devel at lists.freedesktop.org; amd-gfx at lists.freedesktop.org
Cc: Zeng, Oak <Oak.Zeng at amd.com>
Subject: [PATCH 2/2] drm/amdgpu: fix a few compiler warnings

[CAUTION: External Email]

1. make function mmhub_v1_7_setup_vm_pt_regs static 2. indent a if statement

Signed-off-by: Oak Zeng <Oak.Zeng at amd.com>
Reported-by: kernel test robot <lkp at intel.com>
Reported-by: Dan Carpenter <dan.carpenter at oracle.com>
---
 drivers/gpu/drm/amd/amdgpu/gfxhub_v1_1.c | 4 ++--  drivers/gpu/drm/amd/amdgpu/mmhub_v1_7.c  | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_1.c b/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_1.c
index 3b4193c..8fca72e 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_1.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_1.c
@@ -88,14 +88,14 @@ int gfxhub_v1_1_get_xgmi_info(struct amdgpu_device *adev)
                adev->gmc.xgmi.num_physical_nodes = max_region + 1;

                if (adev->gmc.xgmi.num_physical_nodes > max_num_physical_nodes)
-               return -EINVAL;
+                       return -EINVAL;

                adev->gmc.xgmi.physical_node_id =
                REG_GET_FIELD(xgmi_lfb_cntl, MC_VM_XGMI_LFB_CNTL,
                              PF_LFB_REGION);

                if (adev->gmc.xgmi.physical_node_id > max_physical_node_id)
-               return -EINVAL;
+                       return -EINVAL;

                adev->gmc.xgmi.node_segment_size = seg_size;
        }
diff --git a/drivers/gpu/drm/amd/amdgpu/mmhub_v1_7.c b/drivers/gpu/drm/amd/amdgpu/mmhub_v1_7.c
index ac74d66..29d7f50 100644
--- a/drivers/gpu/drm/amd/amdgpu/mmhub_v1_7.c
+++ b/drivers/gpu/drm/amd/amdgpu/mmhub_v1_7.c
@@ -53,7 +53,7 @@ static u64 mmhub_v1_7_get_fb_location(struct amdgpu_device *adev)
        return base;
 }

-void mmhub_v1_7_setup_vm_pt_regs(struct amdgpu_device *adev, uint32_t vmid,
+static void mmhub_v1_7_setup_vm_pt_regs(struct amdgpu_device *adev, 
+uint32_t vmid,
                                uint64_t page_table_base)  {
        struct amdgpu_vmhub *hub = &adev->vmhub[AMDGPU_MMHUB_0];
--
2.7.4

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