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| author | Jaehoon Chung <jh80.chung@samsung.com> | 2021-01-12 15:30:54 +0900 |
|---|---|---|
| committer | Minkyu Kang <mk7.kang@samsung.com> | 2021-01-13 13:49:38 +0900 |
| commit | 0a80955fc6e03ebbe1f98c5fa3c89fb33f23c23e (patch) | |
| tree | c0a0deb3378085a8fce5377b64f3b894ae5833b7 /drivers/mmc/exynos_dw_mmc.c | |
| parent | a654b6a5ae142a4d0d21b2cb89a39e39e9eda954 (diff) | |
| download | u-boot-0a80955fc6e03ebbe1f98c5fa3c89fb33f23c23e.zip u-boot-0a80955fc6e03ebbe1f98c5fa3c89fb33f23c23e.tar.gz u-boot-0a80955fc6e03ebbe1f98c5fa3c89fb33f23c23e.tar.bz2 | |
mmc: exynos_dw_mmc: remove unused function
Remove unused function in exynos_dw_mmc.c.
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Diffstat (limited to 'drivers/mmc/exynos_dw_mmc.c')
| -rw-r--r-- | drivers/mmc/exynos_dw_mmc.c | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/drivers/mmc/exynos_dw_mmc.c b/drivers/mmc/exynos_dw_mmc.c index 3aa9fb3..edb5a52 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) { |