drm/amd/amdgpu/amdgpu_gmc: Demote one and fix another function header

Fixes the following W=1 kernel build warning(s):

 drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c:69: warning: Function parameter or member 'bo' not described in 'amdgpu_gmc_pd_addr'
 drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c:121: warning: Function parameter or member 'bo' not described in 'amdgpu_gmc_agp_addr'
 drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c:121: warning: Excess function parameter 'tbo' description in 'amdgpu_gmc_agp_addr'

Cc: Alex Deucher <[email protected]>
Cc: "Christian König" <[email protected]>
Cc: David Airlie <[email protected]>
Cc: Daniel Vetter <[email protected]>
Cc: [email protected]
Cc: [email protected]
Signed-off-by: Lee Jones <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
index 056cb87d09ea3e5f8a1492676b7a0ad23812945d..fede84509dbca6fce54681457eb262ef963e7d5d 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
@@ -61,9 +61,8 @@ void amdgpu_gmc_get_pde_for_bo(struct amdgpu_bo *bo, int level,
        amdgpu_gmc_get_vm_pde(adev, level, addr, flags);
 }
 
-/**
+/*
  * amdgpu_gmc_pd_addr - return the address of the root directory
- *
  */
 uint64_t amdgpu_gmc_pd_addr(struct amdgpu_bo *bo)
 {
@@ -112,7 +111,7 @@ int amdgpu_gmc_set_pte_pde(struct amdgpu_device *adev, void *cpu_pt_addr,
 /**
  * amdgpu_gmc_agp_addr - return the address in the AGP address space
  *
- * @tbo: TTM BO which needs the address, must be in GTT domain
+ * @bo: TTM BO which needs the address, must be in GTT domain
  *
  * Tries to figure out how to access the BO through the AGP aperture. Returns
  * AMDGPU_BO_INVALID_OFFSET if that is not possible.