drm/rockchip: dsi: Use devm_platform_get_and_ioremap_resource()

Convert platform_get_resource(), devm_ioremap_resource() to a single
call to devm_platform_get_and_ioremap_resource(), as this is exactly
what this function does.

Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20230421081303.122452-1-yang.lee@linux.alibaba.com

diff --git a/drivers/gpu/drm/rockchip/dw-mipi-dsi-rockchip.c b/drivers/gpu/drm/rockchip/dw-mipi-dsi-rockchip.c
index 8bafb2a2747fa60b6ac68ba5bcbb7ef00fc4d979..6396f9324dab979fc82cceee92190927e67be042 100644 (file)
--- a/drivers/gpu/drm/rockchip/dw-mipi-dsi-rockchip.c
+++ b/drivers/gpu/drm/rockchip/dw-mipi-dsi-rockchip.c
@@ -1358,8 +1358,7 @@ static int dw_mipi_dsi_rockchip_probe(struct platform_device *pdev)
        if (!dsi)
                return -ENOMEM;
 
-       res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-       dsi->base = devm_ioremap_resource(dev, res);
+       dsi->base = devm_platform_get_and_ioremap_resource(pdev, 0, &res);
        if (IS_ERR(dsi->base)) {
                DRM_DEV_ERROR(dev, "Unable to get dsi registers\n");
                return PTR_ERR(dsi->base);