[PATCH] media: cec: s5p_cec: Make use of the helper function devm_platform_ioremap_resource()

From: Cai Huoqing
Date: Wed Sep 01 2021 - 01:49:36 EST


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

Signed-off-by: Cai Huoqing <caihuoqing@xxxxxxxxx>
---
drivers/media/cec/platform/s5p/s5p_cec.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/media/cec/platform/s5p/s5p_cec.c b/drivers/media/cec/platform/s5p/s5p_cec.c
index 028a09a7531e..ce9a9d922f11 100644
--- a/drivers/media/cec/platform/s5p/s5p_cec.c
+++ b/drivers/media/cec/platform/s5p/s5p_cec.c
@@ -178,7 +178,6 @@ static int s5p_cec_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
struct device *hdmi_dev;
- struct resource *res;
struct s5p_cec_dev *cec;
bool needs_hpd = of_property_read_bool(pdev->dev.of_node, "needs-hpd");
int ret;
@@ -212,8 +211,7 @@ static int s5p_cec_probe(struct platform_device *pdev)
if (IS_ERR(cec->pmu))
return -EPROBE_DEFER;

- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- cec->reg = devm_ioremap_resource(dev, res);
+ cec->reg = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(cec->reg))
return PTR_ERR(cec->reg);

--
2.25.1