[PATCH] media: cec: s5p_cec: Make use of the helper function devm_platform_ioremap_resource()
From: Cai Huoqing <hidden>
Date: 2021-09-01 05:49:13
Also in:
linux-samsung-soc, lkml
Subsystem:
arm/samsung s5p series hdmi cec subsystem support, cec framework, media input infrastructure (v4l/dvb), the rest · Maintainers:
Marek Szyprowski, Hans Verkuil, Mauro Carvalho Chehab, Linus Torvalds
Use the devm_platform_ioremap_resource() helper instead of calling platform_get_resource() and devm_ioremap_resource() separately Signed-off-by: Cai Huoqing <redacted> --- 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