[bsp] Mini optimized the fh_mmc.c

Deleted the un-reach code line 'break;'
2021-03-02 16:16:36 +08:00 · 2021-03-02 16:16:36 +08:00 · a6c04dbf18
parent 339ebf3c16
commit a6c04dbf18
1 changed files with 0 additions and 1 deletions
--- a/bsp/fh8620/libraries/driverlib/fh_mmc.c
+++ b/bsp/fh8620/libraries/driverlib/fh_mmc.c
@ -194,7 +194,6 @@ int MMC_SetCardWidth(struct fh_mmc_obj *mmc_obj, int width)
    default:
        rt_kprintf("ERROR: %s, card width %d is not supported\n", __func__, width);
        return -RT_ERROR;
-        break;
    }
    return 0;
 }