| Message ID | 20210112063054.10979-2-jh80.chung@samsung.com |
|---|---|
| State | Accepted |
| Commit | 0a80955fc6e03ebbe1f98c5fa3c89fb33f23c23e |
| Delegated to: | Minkyu Kang |
| Headers | show |
| Series | [1/2] samsung: arndale: remove board_mmc_init function | expand |
> 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@samsung.com> Reviewed-by: Peng Fan <peng.fan@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
Hi, On Wed, 13 Jan 2021 at 10:31, Peng Fan <peng.fan@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@samsung.com> > > Reviewed-by: Peng Fan <peng.fan@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.
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) {
Remove unused function in exynos_dw_mmc.c. Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com> --- drivers/mmc/exynos_dw_mmc.c | 56 ------------------------------------- 1 file changed, 56 deletions(-)