media: mtk-jpegdec: Remove the setting for dma_mask

In order to simplify the masters to set their respective dma masks, MTK
IOMMU helps to centralize the processing. Because all the dma ranges is
set in IOMMU, IOMMU knows well the dma mask requirements of masters. After
this patch, the masters code does not need care
dma-ranges/dma_mask related information.

Cc: Bin Liu <bin.liu@mediatek.com>
Cc: Mauro Carvalho Chehab <mchehab@kernel.org>
Cc: kyrie wu <kyrie.wu@mediatek.com>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
Acked-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20230411093144.2690-11-yong.wu@mediatek.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>

drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.c

@@ -1757,9 +1757,6 @@ static int mtk_jpeg_probe(struct platform_device *pdev)
 	jpeg->vdev->device_caps = V4L2_CAP_STREAMING |
 				  V4L2_CAP_VIDEO_M2M_MPLANE;
 
-	if (of_get_property(pdev->dev.of_node, "dma-ranges", NULL))
-		dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(34));
-
 	ret = video_register_device(jpeg->vdev, VFL_TYPE_VIDEO, -1);
 	if (ret) {
 		v4l2_err(&jpeg->v4l2_dev, "Failed to register video device\n");