On 16 August 2018 at 06:48, Wang Dongsheng
<dongsheng.wang@xxxxxxxxxxxxxxxx> wrote:
> The device specific resource can be free in free_slot after
> removing host controller.
>
> Signed-off-by: Wang Dongsheng <dongsheng.wang@xxxxxxxxxxxxxxxx>
Thanks, applied for next!
Kind regards
Uffe
> ---
> drivers/mmc/host/sdhci-acpi.c | 8 ++++++++
> 1 file changed, 8 insertions(+)
>
> diff --git a/drivers/mmc/host/sdhci-acpi.c b/drivers/mmc/host/sdhci-acpi.c
> index 32321bd596d8..c61109f7b793 100644
> --- a/drivers/mmc/host/sdhci-acpi.c
> +++ b/drivers/mmc/host/sdhci-acpi.c
> @@ -76,6 +76,7 @@ struct sdhci_acpi_slot {
> size_t priv_size;
> int (*probe_slot)(struct platform_device *, const char *, const char *);
> int (*remove_slot)(struct platform_device *);
> + int (*free_slot)(struct platform_device *pdev);
> int (*setup_host)(struct platform_device *pdev);
> };
>
> @@ -756,6 +757,9 @@ static int sdhci_acpi_probe(struct platform_device *pdev)
> err_cleanup:
> sdhci_cleanup_host(c->host);
> err_free:
> + if (c->slot && c->slot->free_slot)
> + c->slot->free_slot(pdev);
> +
> sdhci_free_host(c->host);
> return err;
> }
> @@ -777,6 +781,10 @@ static int sdhci_acpi_remove(struct platform_device *pdev)
>
> dead = (sdhci_readl(c->host, SDHCI_INT_STATUS) == ~0);
> sdhci_remove_host(c->host, dead);
> +
> + if (c->slot && c->slot->free_slot)
> + c->slot->free_slot(pdev);
> +
> sdhci_free_host(c->host);
>
> return 0;
> --
> 2.18.0
>
