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Subject[PATCH 04/15] serial: linflexuart: Use devm_platform_get_and_ioremap_resource()
Date
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>
---
drivers/tty/serial/fsl_linflexuart.c | 8 ++------
1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/drivers/tty/serial/fsl_linflexuart.c b/drivers/tty/serial/fsl_linflexuart.c
index 6fc21b6684e6..d3b38a376e08 100644
--- a/drivers/tty/serial/fsl_linflexuart.c
+++ b/drivers/tty/serial/fsl_linflexuart.c
@@ -827,14 +827,10 @@ static int linflex_probe(struct platform_device *pdev)

sport->line = ret;

- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- if (!res)
- return -ENODEV;
-
- sport->mapbase = res->start;
- sport->membase = devm_ioremap_resource(&pdev->dev, res);
+ sport->membase = devm_platform_get_and_ioremap_resource(pdev, 0, &res);
if (IS_ERR(sport->membase))
return PTR_ERR(sport->membase);
+ sport->mapbase = res->start;

sport->dev = &pdev->dev;
sport->type = PORT_LINFLEXUART;
--
2.39.0
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