linux-kernel - [PATCH 3/6] drm/radeon: stop using pages with drm_prime_sg_to_page_addr

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Message-Id: <20201009150342.1979-3-christian.koenig@amd.com>
Date:   Fri,  9 Oct 2020 17:03:39 +0200
From:   "Christian König" 
        <ckoenig.leichtzumerken@...il.com>
To:     linux-mm@...ck.org, linux-kernel@...r.kernel.org,
        linaro-mm-sig@...ts.linaro.org, dri-devel@...ts.freedesktop.org,
        linux-media@...r.kernel.org, chris@...is-wilson.co.uk,
        airlied@...hat.com, akpm@...ux-foundation.org, daniel@...ll.ch,
        sumit.semwal@...aro.org, willy@...radead.org, jhubbard@...dia.com,
        jgg@...pe.ca
Subject: [PATCH 3/6] drm/radeon: stop using pages with drm_prime_sg_to_page_addr_arrays

This is deprecated.

Signed-off-by: Christian König <christian.koenig@....com>
---
 drivers/gpu/drm/radeon/radeon_ttm.c | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/radeon/radeon_ttm.c b/drivers/gpu/drm/radeon/radeon_ttm.c
index 63e38b05a5bc..4b92cdbcd29b 100644
--- a/drivers/gpu/drm/radeon/radeon_ttm.c
+++ b/drivers/gpu/drm/radeon/radeon_ttm.c
@@ -474,8 +474,8 @@ static int radeon_ttm_tt_pin_userptr(struct ttm_bo_device *bdev, struct ttm_tt *
 	if (r)
 		goto release_sg;
 
-	drm_prime_sg_to_page_addr_arrays(ttm->sg, ttm->pages,
-					 gtt->ttm.dma_address, ttm->num_pages);
+	drm_prime_sg_to_page_addr_arrays(ttm->sg, NULL, gtt->ttm.dma_address,
+					 ttm->num_pages);
 
 	return 0;
 
@@ -642,8 +642,9 @@ static int radeon_ttm_tt_populate(struct ttm_bo_device *bdev,
 	}
 
 	if (slave && ttm->sg) {
-		drm_prime_sg_to_page_addr_arrays(ttm->sg, ttm->pages,
-						 gtt->ttm.dma_address, ttm->num_pages);
+		drm_prime_sg_to_page_addr_arrays(ttm->sg, NULL,
+						 gtt->ttm.dma_address,
+						 ttm->num_pages);
 		ttm_tt_set_populated(ttm);
 		return 0;
 	}
-- 
2.17.1