media: sti: 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>
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/sti/bdisp/bdisp-v4l2.c b/drivers/media/platform/sti/bdisp/bdisp-v4l2.c
index 6413cd2..7d467f2 100644 (file)
--- a/drivers/media/platform/sti/bdisp/bdisp-v4l2.c
+++ b/drivers/media/platform/sti/bdisp/bdisp-v4l2.c
@@ -1315,8 +1315,7 @@ static int bdisp_probe(struct platform_device *pdev)
        mutex_init(&bdisp->lock);
 
        /* get resources */
-       res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-       bdisp->regs = devm_ioremap_resource(dev, res);
+       bdisp->regs = devm_platform_ioremap_resource(pdev, 0);
        if (IS_ERR(bdisp->regs)) {
                ret = PTR_ERR(bdisp->regs);
                goto err_wq;

diff --git a/drivers/media/platform/sti/hva/hva-hw.c b/drivers/media/platform/sti/hva/hva-hw.c
index 30fb1aa..15e8f83 100644 (file)
--- a/drivers/media/platform/sti/hva/hva-hw.c
+++ b/drivers/media/platform/sti/hva/hva-hw.c
@@ -298,15 +298,13 @@ static unsigned long int hva_hw_get_ip_version(struct hva_dev *hva)
 int hva_hw_probe(struct platform_device *pdev, struct hva_dev *hva)
 {
        struct device *dev = &pdev->dev;
-       struct resource *regs;
        struct resource *esram;
        int ret;
 
        WARN_ON(!hva);
 
        /* get memory for registers */
-       regs = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-       hva->regs = devm_ioremap_resource(dev, regs);
+       hva->regs = devm_platform_ioremap_resource(pdev, 0);
        if (IS_ERR(hva->regs)) {
                dev_err(dev, "%s     failed to get regs\n", HVA_PREFIX);
                return PTR_ERR(hva->regs);