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tty: serial: qcom_geni_serial: use devm_platform_ioremap_resource() to simplify code

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Use devm_platform_ioremap_resource() to simplify the code a bit.
This is detected by coccinelle.

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Link: https://lore.kernel.org/r/20190802130817.16220-1-yuehaibing@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
YueHaibing 2019-08-02 21:08:17 +08:00 committed by Greg Kroah-Hartman
parent 3d7514da03
commit 44e60d527e
1 changed files with 1 additions and 3 deletions
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4
drivers/tty/serial/qcom_geni_serial.c
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@ -198,10 +198,8 @@ static int qcom_geni_serial_request_port(struct uart_port *uport)
{
struct platform_device *pdev = to_platform_device(uport->dev);
struct qcom_geni_serial_port *port = to_dev_port(uport, uport);
struct resource *res;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
uport->membase = devm_ioremap_resource(&pdev->dev, res);
uport->membase = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(uport->membase))
return PTR_ERR(uport->membase);
port->se.base = uport->membase;