diff options
Diffstat (limited to 'drivers/platform/surface/aggregator/core.c')
| -rw-r--r-- | drivers/platform/surface/aggregator/core.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/drivers/platform/surface/aggregator/core.c b/drivers/platform/surface/aggregator/core.c index 279d9df19c01..c61bbeeec2df 100644 --- a/drivers/platform/surface/aggregator/core.c +++ b/drivers/platform/surface/aggregator/core.c @@ -301,20 +301,13 @@ static acpi_status ssam_serdev_setup_via_acpi_crs(struct acpi_resource *rsc, void *ctx) { struct serdev_device *serdev = ctx; - struct acpi_resource_common_serialbus *serial; struct acpi_resource_uart_serialbus *uart; bool flow_control; int status = 0; - if (rsc->type != ACPI_RESOURCE_TYPE_SERIAL_BUS) + if (!serdev_acpi_get_uart_resource(rsc, &uart)) return AE_OK; - serial = &rsc->data.common_serial_bus; - if (serial->type != ACPI_RESOURCE_SERIAL_TYPE_UART) - return AE_OK; - - uart = &rsc->data.uart_serial_bus; - /* Set up serdev device. */ serdev_device_set_baudrate(serdev, uart->default_baud_rate); |