Hi,
Yes it's defined and checked, but not used.
Can you describe the reason why init call is required?
and If required, what's the meaning?
Thank you,
Kyungmin Park
On Mon, Jul 4, 2011 at 4:07 PM, Seungwon Jeon <tgih.jun@xxxxxxxxxxx> wrote:
> Need to call init() function of dw_mci_board.
> It seems to be omitted to call this function.
>
> Signed-off-by: Seungwon Jeon <tgih.jun@xxxxxxxxxxx>
> ---
> drivers/mmc/host/dw_mmc.c | 11 +++++++++++
> 1 files changed, 11 insertions(+), 0 deletions(-)
>
> diff --git a/drivers/mmc/host/dw_mmc.c b/drivers/mmc/host/dw_mmc.c
> index a524416..688d58a 100644
> --- a/drivers/mmc/host/dw_mmc.c
> +++ b/drivers/mmc/host/dw_mmc.c
> @@ -1585,6 +1585,15 @@ static void dw_mci_work_routine_card(struct work_struct *work)
> }
> }
>
> +static irqreturn_t dw_mci_detect_interrupt(int irq, void *dev_id)
> +{
> + struct dw_mci_slot *slot = dev_id;
> +
> + queue_work(dw_mci_card_workqueue, &slot->host->card_work);
> +
> + return IRQ_HANDLED;
> +}
> +
> static int __init dw_mci_init_slot(struct dw_mci *host, unsigned int id)
> {
> struct mmc_host *mmc;
> @@ -1657,6 +1666,8 @@ static int __init dw_mci_init_slot(struct dw_mci *host, unsigned int id)
> } else
> regulator_enable(host->vmmc);
>
> + host->pdata->init(id, dw_mci_detect_interrupt, host);
> +
> if (dw_mci_get_cd(mmc))
> set_bit(DW_MMC_CARD_PRESENT, &slot->flags);
> else
> --
> 1.7.0.4
>
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