* [PATCH] media: stih-cec: Make use of the helper function devm_platform_ioremap_resource()
@ 2021-09-01 5:56 Cai Huoqing
0 siblings, 0 replies; only message in thread
From: Cai Huoqing @ 2021-09-01 5:56 UTC (permalink / raw)
To: caihuoqing
Cc: Benjamin Gaignard, Hans Verkuil, Mauro Carvalho Chehab,
linux-media, linux-kernel
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>
---
drivers/media/cec/platform/sti/stih-cec.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/media/cec/platform/sti/stih-cec.c b/drivers/media/cec/platform/sti/stih-cec.c
index f0c73e64b586..abf8e8bcbb34 100644
--- a/drivers/media/cec/platform/sti/stih-cec.c
+++ b/drivers/media/cec/platform/sti/stih-cec.c
@@ -299,7 +299,6 @@ static const struct cec_adap_ops sti_cec_adap_ops = {
static int stih_cec_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
- struct resource *res;
struct stih_cec *cec;
struct device *hdmi_dev;
int ret;
@@ -315,8 +314,7 @@ static int stih_cec_probe(struct platform_device *pdev)
cec->dev = dev;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- cec->regs = devm_ioremap_resource(dev, res);
+ cec->regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(cec->regs))
return PTR_ERR(cec->regs);
--
2.25.1
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