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authorAnson Huang <Anson.Huang@nxp.com>2019-07-17 16:12:17 +0800
committerAlexandre Belloni <alexandre.belloni@bootlin.com>2019-07-22 22:16:12 +0200
commit874532cdeefefa4c531189ceaf57d05d2daafdbb (patch)
tree90d2390a5333490fa93799f74842250a662f0ba8 /drivers/rtc/rtc-mxc_v2.c
parent5f9e832c137075045d15cd6899ab0505cfb2ca4b (diff)
rtc: mxc_v2: use devm_platform_ioremap_resource() to simplify code
Use the new helper devm_platform_ioremap_resource() which wraps the platform_get_resource() and devm_ioremap_resource() together, to simplify the code. Signed-off-by: Anson Huang <Anson.Huang@nxp.com> Link: https://lore.kernel.org/r/20190717081217.30518-1-Anson.Huang@nxp.com Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Diffstat (limited to 'drivers/rtc/rtc-mxc_v2.c')
-rw-r--r--drivers/rtc/rtc-mxc_v2.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/rtc/rtc-mxc_v2.c b/drivers/rtc/rtc-mxc_v2.c
index 5b970a816631..91534560fe2a 100644
--- a/drivers/rtc/rtc-mxc_v2.c
+++ b/drivers/rtc/rtc-mxc_v2.c
@@ -279,7 +279,6 @@ static int mxc_rtc_wait_for_flag(void __iomem *ioaddr, int flag)
static int mxc_rtc_probe(struct platform_device *pdev)
{
struct mxc_rtc_data *pdata;
- struct resource *res;
void __iomem *ioaddr;
int ret = 0;
@@ -287,8 +286,7 @@ static int mxc_rtc_probe(struct platform_device *pdev)
if (!pdata)
return -ENOMEM;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- pdata->ioaddr = devm_ioremap_resource(&pdev->dev, res);
+ pdata->ioaddr = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(pdata->ioaddr))
return PTR_ERR(pdata->ioaddr);