diff options
| author |   Anson Huang <Anson.Huang@nxp.com> | 2019-07-17 16:12:17 +0800 |
|---|---|---|
| committer |   Alexandre Belloni <alexandre.belloni@bootlin.com> | 2019-07-22 22:16:12 +0200 |
| commit | 874532cdeefefa4c531189ceaf57d05d2daafdbb (patch) | |
| tree | 90d2390a5333490fa93799f74842250a662f0ba8 /drivers/rtc/rtc-mxc_v2.c | |
| parent | Linus 5.3-rc1 (diff) | |
| download | linux-dev-874532cdeefefa4c531189ceaf57d05d2daafdbb.tar.xz linux-dev-874532cdeefefa4c531189ceaf57d05d2daafdbb.zip | |
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.c | 4 |
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); |