drm/amdgpu: Update the variable name to dma_buf

Instead of fixing the warning for missing variable
its better to update the variable name to match
with the style followed in the code.

This will fix the below mentioned warning:
warning: Function parameter or struct member 'dbuf' not described in 'amdgpu_bo_create_isp_user'
warning: Excess function parameter 'dma_buf' description in 'amdgpu_bo_create_isp_user'

Signed-off-by: Sunil Khatri <sunil.khatri@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
index 4e6d218839f9ffff273711b25b1f0748bbb93bb5..4f057996ef35ba61c08434046e080564cf19ca4b 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
@@ -373,14 +373,14 @@ EXPORT_SYMBOL(amdgpu_bo_create_kernel);
  * 0 on success, negative error code otherwise.
  */
 int amdgpu_bo_create_isp_user(struct amdgpu_device *adev,
-                          struct dma_buf *dbuf, u32 domain, struct amdgpu_bo **bo,
+                          struct dma_buf *dma_buf, u32 domain, struct amdgpu_bo **bo,
                           u64 *gpu_addr)
 
 {
        struct drm_gem_object *gem_obj;
        int r;
 
-       gem_obj = amdgpu_gem_prime_import(&adev->ddev, dbuf);
+       gem_obj = amdgpu_gem_prime_import(&adev->ddev, dma_buf);
        *bo = gem_to_amdgpu_bo(gem_obj);
        if (!(*bo)) {
                dev_err(adev->dev, "failed to get valid isp user bo\n");