Patchwork [v2,08/45] drivers: tty: serial: 8250_lpc18xx: use devm_ioremap_resource()

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Submitter Enrico Weigelt, metux IT consult
Date March 14, 2019, 10:33 p.m.
Message ID <1552602855-26086-9-git-send-email-info@metux.net>
Download mbox | patch
Permalink /patch/749093/
State New
Headers show

Comments

Enrico Weigelt, metux IT consult - March 14, 2019, 10:33 p.m.
Instead of fetching out data from a struct resource for passing
it to devm_ioremap(), directly use devm_ioremap_resource()

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
---
 drivers/tty/serial/8250/8250_lpc18xx.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

Patch

diff --git a/drivers/tty/serial/8250/8250_lpc18xx.c b/drivers/tty/serial/8250/8250_lpc18xx.c
index eddf119..f36902b 100644
--- a/drivers/tty/serial/8250/8250_lpc18xx.c
+++ b/drivers/tty/serial/8250/8250_lpc18xx.c
@@ -119,8 +119,7 @@  static int lpc18xx_serial_probe(struct platform_device *pdev)
 
 	memset(&uart, 0, sizeof(uart));
 
-	uart.port.membase = devm_ioremap(&pdev->dev, res->start,
-					 resource_size(res));
+	uart.port.membase = devm_ioremap_resource(&pdev->dev, res);
 	if (!uart.port.membase)
 		return -ENOMEM;