> Subject: [PATCH 2/4] firmware: arm_scmi: Drop empty stub for
> smc_mark_txdone
>
> The scmi protocol core driver check for non NULL mark_txdone before
> invoking the same. There is no need to provide a empty stub. SMC/HVC calls
> are synchronous and the call return indicates the completion.
>
> Signed-off-by: Sudeep Holla <sudeep.holla@xxxxxxx>
Reviewed-by: Peng Fan <peng.fan@xxxxxxx>
> ---
> drivers/firmware/arm_scmi/smc.c | 5 -----
> 1 file changed, 5 deletions(-)
>
> diff --git a/drivers/firmware/arm_scmi/smc.c
> b/drivers/firmware/arm_scmi/smc.c index 6dc8a88cc91b..dd4b54c29679
> 100644
> --- a/drivers/firmware/arm_scmi/smc.c
> +++ b/drivers/firmware/arm_scmi/smc.c
> @@ -114,10 +114,6 @@ static int smc_send_message(struct scmi_chan_info
> *cinfo,
> return res.a0;
> }
>
> -static void smc_mark_txdone(struct scmi_chan_info *cinfo, int ret) -{ -}
> -
> static void smc_fetch_response(struct scmi_chan_info *cinfo,
> struct scmi_xfer *xfer)
> {
> @@ -139,7 +135,6 @@ static struct scmi_transport_ops scmi_smc_ops = {
> .chan_setup = smc_chan_setup,
> .chan_free = smc_chan_free,
> .send_message = smc_send_message,
> - .mark_txdone = smc_mark_txdone,
> .fetch_response = smc_fetch_response,
> .poll_done = smc_poll_done,
> };
> --
> 2.17.1
