drm/amdgpu: Optimize xxx_ras_late_init function of each ras block

1. Move calling ras block instance members from module internal
   function to the top calling xxx_ras_late_init.
2. Module internal function calls can only use parameter variables
   of xxx_ras_late_init instead of ras block instance members.
Signed-off-by: yipechai <YiPeng.Chai@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c

@@ -625,11 +625,11 @@ int amdgpu_get_gfx_off_status(struct amdgpu_device *adev, uint32_t *value)
 int amdgpu_gfx_ras_late_init(struct amdgpu_device *adev, struct ras_common_if *ras_block)
 {
 	int r;
-	r = amdgpu_ras_block_late_init(adev, adev->gfx.ras_if);
+	r = amdgpu_ras_block_late_init(adev, ras_block);
 	if (r)
 		return r;
 
-	if (amdgpu_ras_is_supported(adev, adev->gfx.ras_if->block)) {
+	if (amdgpu_ras_is_supported(adev, ras_block->block)) {
 		if (!amdgpu_persistent_edc_harvesting_supported(adev))
 			amdgpu_ras_reset_error_status(adev, AMDGPU_RAS_BLOCK__GFX);
 
@@ -640,7 +640,7 @@ int amdgpu_gfx_ras_late_init(struct amdgpu_device *adev, struct ras_common_if *r
 
 	return 0;
 late_fini:
-	amdgpu_ras_block_late_fini(adev, adev->gfx.ras_if);
+	amdgpu_ras_block_late_fini(adev, ras_block);
 	return r;
 }
 

drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c

@@ -452,7 +452,7 @@ int amdgpu_gmc_ras_late_init(struct amdgpu_device *adev)
 	int r;
 
 	if (adev->umc.ras && adev->umc.ras->ras_block.ras_late_init) {
-		r = adev->umc.ras->ras_block.ras_late_init(adev, NULL);
+		r = adev->umc.ras->ras_block.ras_late_init(adev, adev->umc.ras_if);
 		if (r)
 			return r;
 	}
@@ -464,7 +464,7 @@ int amdgpu_gmc_ras_late_init(struct amdgpu_device *adev)
 	}
 
 	if (adev->gmc.xgmi.ras && adev->gmc.xgmi.ras->ras_block.ras_late_init) {
-		r = adev->gmc.xgmi.ras->ras_block.ras_late_init(adev, NULL);
+		r = adev->gmc.xgmi.ras->ras_block.ras_late_init(adev, adev->gmc.xgmi.ras_if);
 		if (r)
 			return r;
 	}

drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.c

@@ -25,11 +25,11 @@
 int amdgpu_nbio_ras_late_init(struct amdgpu_device *adev, struct ras_common_if *ras_block)
 {
 	int r;
-	r = amdgpu_ras_block_late_init(adev, adev->nbio.ras_if);
+	r = amdgpu_ras_block_late_init(adev, ras_block);
 	if (r)
 		return r;
 
-	if (amdgpu_ras_is_supported(adev, adev->nbio.ras_if->block)) {
+	if (amdgpu_ras_is_supported(adev, ras_block->block)) {
 		r = amdgpu_irq_get(adev, &adev->nbio.ras_controller_irq, 0);
 		if (r)
 			goto late_fini;
@@ -40,7 +40,7 @@ int amdgpu_nbio_ras_late_init(struct amdgpu_device *adev, struct ras_common_if *
 
 	return 0;
 late_fini:
-	amdgpu_ras_block_late_fini(adev, adev->nbio.ras_if);
+	amdgpu_ras_block_late_fini(adev, ras_block);
 	return r;
 }
 

drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c

@@ -91,11 +91,11 @@ int amdgpu_sdma_ras_late_init(struct amdgpu_device *adev,
 {
 	int r, i;
 
-	r = amdgpu_ras_block_late_init(adev, adev->sdma.ras_if);
+	r = amdgpu_ras_block_late_init(adev, ras_block);
 	if (r)
 		return r;
 
-	if (amdgpu_ras_is_supported(adev, adev->sdma.ras_if->block)) {
+	if (amdgpu_ras_is_supported(adev, ras_block->block)) {
 		for (i = 0; i < adev->sdma.num_instances; i++) {
 			r = amdgpu_irq_get(adev, &adev->sdma.ecc_irq,
 				AMDGPU_SDMA_IRQ_INSTANCE0 + i);
@@ -107,7 +107,7 @@ int amdgpu_sdma_ras_late_init(struct amdgpu_device *adev,
 	return 0;
 
 late_fini:
-	amdgpu_ras_block_late_fini(adev, adev->sdma.ras_if);
+	amdgpu_ras_block_late_fini(adev, ras_block);
 	return r;
 }
 

drivers/gpu/drm/amd/amdgpu/amdgpu_umc.c

@@ -140,11 +140,11 @@ int amdgpu_umc_ras_late_init(struct amdgpu_device *adev, struct ras_common_if *r
 {
 	int r;
 
-	r = amdgpu_ras_block_late_init(adev, adev->umc.ras_if);
+	r = amdgpu_ras_block_late_init(adev, ras_block);
 	if (r)
 		return r;
 
-	if (amdgpu_ras_is_supported(adev, adev->umc.ras_if->block)) {
+	if (amdgpu_ras_is_supported(adev, ras_block->block)) {
 		r = amdgpu_irq_get(adev, &adev->gmc.ecc_irq, 0);
 		if (r)
 			goto late_fini;
@@ -158,7 +158,7 @@ int amdgpu_umc_ras_late_init(struct amdgpu_device *adev, struct ras_common_if *r
 	return 0;
 
 late_fini:
-	amdgpu_ras_block_late_fini(adev, adev->umc.ras_if);
+	amdgpu_ras_block_late_fini(adev, ras_block);
 	return r;
 }
 

drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c

@@ -740,7 +740,7 @@ static int amdgpu_xgmi_ras_late_init(struct amdgpu_device *adev, struct ras_comm
 
 	adev->gmc.xgmi.ras->ras_block.hw_ops->reset_ras_error_count(adev);
 
-	return amdgpu_ras_block_late_init(adev, adev->gmc.xgmi.ras_if);
+	return amdgpu_ras_block_late_init(adev, ras_block);
 }
 
 static void amdgpu_xgmi_ras_fini(struct amdgpu_device *adev)

drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c

@@ -4792,7 +4792,7 @@ static int gfx_v9_0_ecc_late_init(void *handle)
 		return r;
 
 	if (adev->gfx.ras && adev->gfx.ras->ras_block.ras_late_init) {
-		r = adev->gfx.ras->ras_block.ras_late_init(adev, NULL);
+		r = adev->gfx.ras->ras_block.ras_late_init(adev, adev->gfx.ras_if);
 		if (r)
 			return r;
 	}

drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c

@@ -1895,7 +1895,7 @@ static int sdma_v4_0_late_init(void *handle)
 	}
 
 	if (adev->sdma.ras && adev->sdma.ras->ras_block.ras_late_init)
-		return adev->sdma.ras->ras_block.ras_late_init(adev, NULL);
+		return adev->sdma.ras->ras_block.ras_late_init(adev, adev->sdma.ras_if);
 	else
 		return 0;
 }

drivers/gpu/drm/amd/amdgpu/soc15.c

@@ -1195,7 +1195,7 @@ static int soc15_common_late_init(void *handle)
 		xgpu_ai_mailbox_get_irq(adev);
 
 	if (adev->nbio.ras && adev->nbio.ras->ras_block.ras_late_init)
-		r = adev->nbio.ras->ras_block.ras_late_init(adev, NULL);
+		r = adev->nbio.ras->ras_block.ras_late_init(adev, adev->nbio.ras_if);
 
 	return r;
 }