media: meson: ge2d: Make use of the helper function devm_platform_ioremap_resource()

Use the devm_platform_ioremap_resource() helper instead of
calling platform_get_resource() and devm_ioremap_resource()
separately

Signed-off-by: Cai Huoqing <caihuoqing@baidu.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

diff --git a/drivers/media/platform/meson/ge2d/ge2d.c b/drivers/media/platform/meson/ge2d/ge2d.c
index 9b1e973..ccda18e 100644 (file)
--- a/drivers/media/platform/meson/ge2d/ge2d.c
+++ b/drivers/media/platform/meson/ge2d/ge2d.c
@@ -922,7 +922,6 @@ static int ge2d_probe(struct platform_device *pdev)
        struct reset_control *rst;
        struct video_device *vfd;
        struct meson_ge2d *ge2d;
-       struct resource *res;
        void __iomem *regs;
        int ret = 0;
        int irq;
@@ -937,8 +936,7 @@ static int ge2d_probe(struct platform_device *pdev)
        ge2d->dev = &pdev->dev;
        mutex_init(&ge2d->mutex);
 
-       res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-       regs = devm_ioremap_resource(ge2d->dev, res);
+       regs = devm_platform_ioremap_resource(pdev, 0);
        if (IS_ERR(regs))
                return PTR_ERR(regs);