Commit 9bde3bfe authored by Li Zetao's avatar Li Zetao Committed by Laurent Pinchart
Browse files

drm: xlnx: zynqmp_dpsub: Use devm_platform_ioremap_resource_byname() 



Convert platform_get_resource_byname() + devm_ioremap_resource() to a
single call to devm_platform_ioremap_resource_byname(), as this is
exactly what this function does.

Signed-off-by: default avatarLi Zetao <lizetao1@huawei.com>
Reviewed-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
parent 55354ee7

drivers/gpu/drm/xlnx/zynqmp_disp.c

+3 −7
Original line number Diff line number Diff line
@@ -1228,7 +1228,6 @@ int zynqmp_disp_probe(struct zynqmp_dpsub *dpsub) 
{

	struct platform_device *pdev = to_platform_device(dpsub->dev);

	struct zynqmp_disp *disp;

	struct resource *res;

	int ret;



	disp = kzalloc(sizeof(*disp), GFP_KERNEL);
@@ -1238,22 +1237,19 @@ int zynqmp_disp_probe(struct zynqmp_dpsub *dpsub) 
	disp->dev = &pdev->dev;

	disp->dpsub = dpsub;



	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "blend");

	disp->blend.base = devm_ioremap_resource(disp->dev, res);

	disp->blend.base = devm_platform_ioremap_resource_byname(pdev, "blend");

	if (IS_ERR(disp->blend.base)) {

		ret = PTR_ERR(disp->blend.base);

		goto error;

	}



	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "av_buf");

	disp->avbuf.base = devm_ioremap_resource(disp->dev, res);

	disp->avbuf.base = devm_platform_ioremap_resource_byname(pdev, "av_buf");

	if (IS_ERR(disp->avbuf.base)) {

		ret = PTR_ERR(disp->avbuf.base);

		goto error;

	}



	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "aud");

	disp->audio.base = devm_ioremap_resource(disp->dev, res);

	disp->audio.base = devm_platform_ioremap_resource_byname(pdev, "aud");

	if (IS_ERR(disp->audio.base)) {

		ret = PTR_ERR(disp->audio.base);

		goto error;