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: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
struct device *dev = &pdev->dev;
const struct ceu_data *ceu_data;
struct ceu_device *ceudev;
- struct resource *res;
unsigned int irq;
int num_subdevs;
int ret;
spin_lock_init(&ceudev->lock);
mutex_init(&ceudev->mlock);
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- ceudev->base = devm_ioremap_resource(dev, res);
+ ceudev->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(ceudev->base)) {
ret = PTR_ERR(ceudev->base);
goto error_free_ceudev;