diff options
| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2013-06-27 23:00:25 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2013-06-27 23:00:25 -0700 |
| commit | 31881d74b6dd1a6c530cff61248def4f2da38bee (patch) | |
| tree | be62420cf39192074e13b25553d172b9d5e58a33 /drivers/tty/serial/serial-tegra.c | |
| parent | 8855f30cd2b68012571932c7b01290c20be4508c (diff) | |
| parent | 257867dc8d893690c175c1f717f91c3b6d44a63d (diff) | |
| download | linux-31881d74b6dd1a6c530cff61248def4f2da38bee.tar.gz | |
Merge branch 'for-next' of git://github.com/rydberg/linux into next
Pull in changes from Henrik: "a trivial MT documentation fix".
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)) { |