diff options
Diffstat (limited to 'drivers/tty/serial/serial-tegra.c')
| -rw-r--r-- | drivers/tty/serial/serial-tegra.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/tty/serial/serial-tegra.c b/drivers/tty/serial/serial-tegra.c index 372de8ade76a..9799d043a9bd 100644 --- a/drivers/tty/serial/serial-tegra.c +++ b/drivers/tty/serial/serial-tegra.c @@ -26,6 +26,7 @@ #include <linux/dmaengine.h> #include <linux/dma-mapping.h> #include <linux/dmapool.h> +#include <linux/err.h> #include <linux/io.h> #include <linux/irq.h> #include <linux/module.h> @@ -1301,11 +1302,9 @@ static int tegra_uart_probe(struct platform_device *pdev) } u->mapbase = resource->start; - u->membase = devm_request_and_ioremap(&pdev->dev, resource); - if (!u->membase) { - dev_err(&pdev->dev, "memregion/iomap address req failed\n"); - return -EADDRNOTAVAIL; - } + u->membase = devm_ioremap_resource(&pdev->dev, resource); + if (IS_ERR(u->membase)) + return PTR_ERR(u->membase); tup->uart_clk = devm_clk_get(&pdev->dev, NULL); if (IS_ERR(tup->uart_clk)) { |