2012/2/7 Jaehoon Chung <jh80.chung@xxxxxxxxxxx>:
> This patch is added just debug message.
> Almost features need to use the CMD23.
> But we didn't see the debug message for sbc.
> If sbc's message can see, should be help for debugging.
> (We can check whether use the cmd23 or not)
Hi. Jaehoon.
how about using CONFIG_MMC_DEBUG around this debug message.
Thanks.
>
> Signed-off-by: Jaehoon Chung <jh80.chung@xxxxxxxxxxx>
> Signed-off-by: Kyungmin Park <kyungmin.park@xxxxxxxxxxx>
> ---
> drivers/mmc/core/core.c | 6 ++++++
> 1 files changed, 6 insertions(+), 0 deletions(-)
>
> diff --git a/drivers/mmc/core/core.c b/drivers/mmc/core/core.c
> index 8a19143..6b72eb8 100644
> --- a/drivers/mmc/core/core.c
> +++ b/drivers/mmc/core/core.c
> @@ -188,6 +188,12 @@ mmc_start_request(struct mmc_host *host, struct mmc_request *mrq)
> struct scatterlist *sg;
> #endif
>
> + if (mrq->sbc) {
> + pr_debug("<%s: starting CMD%u arg %08x flags %08x>\n",
> + mmc_hostname(host), mrq->sbc->opcode,
> + mrq->sbc->arg, mrq->sbc->flags);
> + }
> +
> pr_debug("%s: starting CMD%u arg %08x flags %08x\n",
> mmc_hostname(host), mrq->cmd->opcode,
> mrq->cmd->arg, mrq->cmd->flags);
> --
> 1.7.4.1
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