From: Markus Elfring <[email protected]>
Date: Mon, 5 Feb 2024 08:58:21 +0100
A wrapper function is available since the commit
890cc39a879906b63912482dfc41944579df2dc6
("drivers: provide devm_platform_get_and_ioremap_resource()").
Thus reuse existing functionality instead of keeping duplicate source code.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <[email protected]>
---
drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c
b/drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c
index 566de4658719..1edf429c49d7 100644
--- a/drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c
+++ b/drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c
@@ -834,8 +834,7 @@ static int dsi_parse_dt(struct platform_device *pdev,
struct dw_dsi *dsi)
return PTR_ERR(ctx->pclk);
}
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- ctx->base = devm_ioremap_resource(&pdev->dev, res);
+ ctx->base = devm_platform_get_and_ioremap_resource(pdev, 0, &res);
if (IS_ERR(ctx->base)) {
DRM_ERROR("failed to remap dsi io region\n");
return PTR_ERR(ctx->base);
--
2.43.0
