From 6b4cda0248360dd6315d066cea0595f3c1b62f9d Mon Sep 17 00:00:00 2001 From: Yangtao Li Date: Wed, 12 Jul 2023 14:28:47 +0800 Subject: [PATCH] serial: mps2-uart: Use devm_platform_get_and_ioremap_resource() 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 Acked-by: Sudeep Holla Link: https://lore.kernel.org/r/20230712062853.11007-9-frank.li@vivo.com Signed-off-by: Greg Kroah-Hartman --- drivers/tty/serial/mps2-uart.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/tty/serial/mps2-uart.c b/drivers/tty/serial/mps2-uart.c index 5da88cb..ea5a791 100644 --- a/drivers/tty/serial/mps2-uart.c +++ b/drivers/tty/serial/mps2-uart.c @@ -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); -- 2.7.4