[PATCH 2/2] mmc: exynos_dw_mmc: remove unused function

[Minkyu Kang]

Hi,

On Wed, 13 Jan 2021 at 10:31, Peng Fan <peng.fan at nxp.com> wrote:

> > Subject: [PATCH 2/2] mmc: exynos_dw_mmc: remove unused function
> >
> > Remove unused function in exynos_dw_mmc.c.
> >
> > Signed-off-by: Jaehoon Chung <jh80.chung at samsung.com>
>
> Reviewed-by: Peng Fan <peng.fan at nxp.com>
>
> > ---
> >  drivers/mmc/exynos_dw_mmc.c | 56 -------------------------------------
> >  1 file changed, 56 deletions(-)
> >
> > diff --git a/drivers/mmc/exynos_dw_mmc.c
> > b/drivers/mmc/exynos_dw_mmc.c index 3aa9fb3c89..edb5a52c96 100644
> > --- a/drivers/mmc/exynos_dw_mmc.c
> > +++ b/drivers/mmc/exynos_dw_mmc.c
> > @@ -133,8 +133,6 @@ static int exynos_dwmci_core_init(struct dwmci_host
> > *host)
> >       return 0;
> >  }
> >
> > -static struct dwmci_host dwmci_host[DWMMC_MAX_CH_NUM];
> > -
> >  static int do_dwmci_init(struct dwmci_host *host)  {
> >       int flag, err;
> > @@ -206,60 +204,6 @@ static int exynos_dwmci_get_config(const void *blob,
> > int node,
> >       return 0;
> >  }
> >
> > -static int exynos_dwmci_process_node(const void *blob,
> > -                                     int node_list[], int count)
> > -{
> > -     struct dwmci_exynos_priv_data *priv;
> > -     struct dwmci_host *host;
> > -     int i, node, err;
> > -
> > -     for (i = 0; i < count; i++) {
> > -             node = node_list[i];
> > -             if (node <= 0)
> > -                     continue;
> > -             host = &dwmci_host[i];
> > -
> > -             priv = malloc(sizeof(struct dwmci_exynos_priv_data));
> > -             if (!priv) {
> > -                     pr_err("dwmci_exynos_priv_data malloc fail!\n");
> > -                     return -ENOMEM;
> > -             }
> > -
> > -             err = exynos_dwmci_get_config(blob, node, host, priv);
> > -             if (err) {
> > -                     printf("%s: failed to decode dev %d\n", __func__,
> i);
> > -                     free(priv);
> > -                     return err;
> > -             }
> > -             host->priv = priv;
> > -
> > -             do_dwmci_init(host);
> > -     }
> > -     return 0;
> > -}
> > -
> > -int exynos_dwmmc_init(const void *blob) -{
> > -     int node_list[DWMMC_MAX_CH_NUM];
> > -     int boot_dev_node;
> > -     int err = 0, count;
> > -
> > -     count = fdtdec_find_aliases_for_id(blob, "mmc",
> > -                     COMPAT_SAMSUNG_EXYNOS_DWMMC, node_list,
> > -                     DWMMC_MAX_CH_NUM);
> > -
> > -     /* For DWMMC always set boot device as mmc 0 */
> > -     if (count >= 3 && get_boot_mode() == BOOT_MODE_SD) {
> > -             boot_dev_node = node_list[2];
> > -             node_list[2] = node_list[0];
> > -             node_list[0] = boot_dev_node;
> > -     }
> > -
> > -     err = exynos_dwmci_process_node(blob, node_list, count);
> > -
> > -     return err;
> > -}
> > -
> >  #ifdef CONFIG_DM_MMC
> >  static int exynos_dwmmc_probe(struct udevice *dev)  {
> > --
> > 2.17.1
>
>
applied to u-boot-samsung.

-- 
Thanks,
Minkyu Kang.