Re: [PATCH] tty: serial: qcom_geni_serial: To correct logic for QUP HW version

Greg Kroah-Hartman
2020-07-24T07:13:35Z

On Fri, Jul 24, 2020 at 11:44:02AM +0530, Paras Sharma wrote:
> To correct the logic to detect whether the QUP HW version is greater
> than 2.5.

The subject line and here does not make any sense. Can you reword this
as what the problem is and why you need to change this?

>
> Signed-off-by: Paras Sharma <parashar@codeaurora.org>
> ---
> drivers/tty/serial/qcom_geni_serial.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/tty/serial/qcom_geni_serial.c b/drivers/tty/serial/qcom_geni_serial.c
> index 1ed3d35..5b0efb49 100644
> --- a/drivers/tty/serial/qcom_geni_serial.c
> +++ b/drivers/tty/serial/qcom_geni_serial.c
> @@ -954,7 +954,8 @@ static void qcom_geni_serial_set_termios(struct uart_port *uport,
> sampling_rate = UART_OVERSAMPLING;
> /* Sampling rate is halved for IP versions >= 2.5 */
> ver = geni_se_get_qup_hw_version(&port->se);
> - if (GENI_SE_VERSION_MAJOR(ver) >= 2 && GENI_SE_VERSION_MINOR(ver) >= 5)
> + if ((GENI_SE_VERSION_MAJOR(ver) >= 2 && GENI_SE_VERSION_MINOR(ver) >= 5)
> + || GENI_SE_VERSION_MAJOR(ver) >= 3)

Odd coding style :(

Please fix all of the above up and resubmit a v2.

thanks,

greg k-h