If we have fifosize set in driver data we prefer to use it instead of default fifosize value (which is always 16). If there is defined fifosize for particular serial we prefer to use it, otherwise we use value from info, which is common for all serials on given platform.
Signed-off-by: Robert Baldyga <r.bald...@samsung.com> --- drivers/tty/serial/samsung.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/drivers/tty/serial/samsung.c b/drivers/tty/serial/samsung.c index d05c32c..8808490 100644 --- a/drivers/tty/serial/samsung.c +++ b/drivers/tty/serial/samsung.c @@ -1310,11 +1310,10 @@ static int s3c24xx_serial_probe(struct platform_device *pdev) of_property_read_u32(np, "samsung,uart-fifosize", &ourport->port.fifosize); - if (!ourport->port.fifosize) { - ourport->port.fifosize = (ourport->info->fifosize) ? - ourport->info->fifosize : - ourport->drv_data->fifosize[index]; - } + if (ourport->drv_data->fifosize[index]) + ourport->port.fifosize = ourport->drv_data->fifosize[index]; + else if (ourport->info->fifosize) + ourport->port.fifosize = ourport->info->fifosize; probe_index++; -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/