Re: [PATCH v2 1/4] mmc: core: use mmc_send_status to check hw_reset

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On 4 November 2014 16:07, Johan Rudholm <johan.rudholm@xxxxxxxx> wrote:
> Signed-off-by: Johan Rudholm <johanru@xxxxxxxx>

Thanks! Applied for next.

Kind regards
Uffe

> ---
>  drivers/mmc/core/core.c |   10 ++--------
>  1 files changed, 2 insertions(+), 8 deletions(-)
>
> diff --git a/drivers/mmc/core/core.c b/drivers/mmc/core/core.c
> index 7dc0c85..5d215ee 100644
> --- a/drivers/mmc/core/core.c
> +++ b/drivers/mmc/core/core.c
> @@ -2265,15 +2265,9 @@ static int mmc_do_hw_reset(struct mmc_host *host, int check)
>
>         /* If the reset has happened, then a status command will fail */
>         if (check) {
> -               struct mmc_command cmd = {0};
> -               int err;
> +               u32 status;
>
> -               cmd.opcode = MMC_SEND_STATUS;
> -               if (!mmc_host_is_spi(card->host))
> -                       cmd.arg = card->rca << 16;
> -               cmd.flags = MMC_RSP_SPI_R2 | MMC_RSP_R1 | MMC_CMD_AC;
> -               err = mmc_wait_for_cmd(card->host, &cmd, 0);
> -               if (!err) {
> +               if (!mmc_send_status(card, &status)) {
>                         mmc_host_clk_release(host);
>                         return -ENOSYS;
>                 }
> --
> 1.7.2.5
>
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