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serial: mps2-uart: Use devm_platform_get_and_ioremap_resource()

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Convert platform_get_resource(), devm_ioremap_resource() to a single
call to devm_platform_get_and_ioremap_resource(), as this is exactly
what this function does.

Signed-off-by: Yangtao Li <frank.li@vivo.com>
Acked-by: Sudeep Holla <sudeep.holla@arm.com>
Link: https://lore.kernel.org/r/20230712062853.11007-9-frank.li@vivo.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Yangtao Li 2023-07-12 14:28:47 +08:00 committed by Greg Kroah-Hartman
parent 0548688dfa
commit 6b4cda0248
1 changed files with 1 additions and 2 deletions
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3
drivers/tty/serial/mps2-uart.c
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@ -538,8 +538,7 @@ static int mps2_init_port(struct platform_device *pdev,
struct resource *res;
int ret;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
mps_port->port.membase = devm_ioremap_resource(&pdev->dev, res);
mps_port->port.membase = devm_platform_get_and_ioremap_resource(pdev, 0, &res);
if (IS_ERR(mps_port->port.membase))
return PTR_ERR(mps_port->port.membase);