[PATCH] drm/amd/amdgpu: Add missing parameter for amdgpu_sdma_register_on_reset_callbacks

[Srinivasan Shanmugam]

This commit updates the documentation for the function
amdgpu_sdma_register_on_reset_callbacks to include a description
for the 'adev' parameter.

The 'adev' parameter is a pointer to the amdgpu_device structure,
which is necessary for registering SDMA reset callbacks.

Fixes the below with gcc W=1:
drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c:474: warning: Function parameter or struct member 'adev' not described in 'amdgpu_sdma_register_on_reset_callbacks'

Cc: Christian König <christian.koenig at amd.com>
Cc: Alex Deucher <alexander.deucher at amd.com>
Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c
index 42a7b86e41c3..82856592039b 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c
@@ -464,6 +464,7 @@ void amdgpu_sdma_sysfs_reset_mask_fini(struct amdgpu_device *adev)
 
 /**
  * amdgpu_sdma_register_on_reset_callbacks - Register SDMA reset callbacks
+ * @adev: Pointer to the amdgpu_device structure
  * @funcs: Pointer to the callback structure containing pre_reset and post_reset functions
  *
  * This function allows KFD and AMDGPU to register their own callbacks for handling
-- 
2.34.1