diff options
Diffstat (limited to 'drivers/tty/serial/8250')
| -rw-r--r-- | drivers/tty/serial/8250/8250_bcm2835aux.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/tty/serial/8250/8250_bcm2835aux.c b/drivers/tty/serial/8250/8250_bcm2835aux.c index f03d38e7c3a7..d21460c9ef4b 100644 --- a/drivers/tty/serial/8250/8250_bcm2835aux.c +++ b/drivers/tty/serial/8250/8250_bcm2835aux.c @@ -41,7 +41,7 @@ static int bcm2835aux_serial_probe(struct platform_device *pdev) up.port.iotype = UPIO_MEM; up.port.fifosize = 8; up.port.flags = UPF_SHARE_IRQ | UPF_FIXED_PORT | UPF_FIXED_TYPE | - UPF_SKIP_TEST; + UPF_SKIP_TEST | UPF_IOREMAP; /* get the clock - this also enables the HW */ data->clk = devm_clk_get(&pdev->dev, NULL); @@ -64,10 +64,8 @@ static int bcm2835aux_serial_probe(struct platform_device *pdev) dev_err(&pdev->dev, "memory resource not found"); return -EINVAL; } - up.port.membase = devm_ioremap_resource(&pdev->dev, res); - ret = PTR_ERR_OR_ZERO(up.port.membase); - if (ret) - return ret; + up.port.mapbase = res->start; + up.port.mapsize = resource_size(res); /* Check for a fixed line number */ ret = of_alias_get_id(pdev->dev.of_node, "serial"); |