mtdconfig: lomtdconfig device change to depends on !MTD_CONFIG_NONE

For the MTD_CONFIG configuration item in drivers/mtd/Kconfig
has changed.

Signed-off-by: zhaoxingyu1 <zhaoxingyu1@xiaomi.com>

Author: zhaoxingyu12

nshlib/nsh_command.c

@@ -322,7 +322,7 @@ static const struct cmdmap_s g_cmdmap[] =
 
 #ifndef CONFIG_DISABLE_MOUNTPOINT
 #  if defined(CONFIG_MTD_LOOP) && !defined(CONFIG_NSH_DISABLE_LOMTD)
-#    ifdef CONFIG_MTD_CONFIG
+#    ifndef CONFIG_MTD_CONFIG_NONE
   CMD_MAP("lomtd",    cmd_lomtd,    3, 10,
     "[-d <dev-path>] | [[-o <offset>] [-e <erase-size>] "
     "[-b <sect-size>] [-c <configdata>] <dev-path> <file-path>]]"),

nshlib/nsh_fscmds.c

@@ -1308,7 +1308,7 @@ int cmd_lomtd(FAR struct nsh_vtbl_s *vtbl, int argc, FAR char **argv)
   int sectsize = -1;
   off_t offset = 0;
   bool badarg = false;
-#  ifdef CONFIG_MTD_CONFIG
+#  ifndef CONFIG_MTD_CONFIG_NONE
   int configdata = 0;
 #  endif
   int ret = ERROR;
@@ -1324,7 +1324,7 @@ int cmd_lomtd(FAR struct nsh_vtbl_s *vtbl, int argc, FAR char **argv)
    * NOTE that the -o and -r options are accepted with the -d option, but
    * will be ignored.
    */
-#  ifdef CONFIG_MTD_CONFIG
+#  ifndef CONFIG_MTD_CONFIG_NONE
   while ((option = getopt(argc, argv, "d:o:e:b:c:")) != ERROR)
 #  else
   while ((option = getopt(argc, argv, "d:o:e:b:")) != ERROR)
@@ -1349,7 +1349,7 @@ int cmd_lomtd(FAR struct nsh_vtbl_s *vtbl, int argc, FAR char **argv)
           sectsize = atoi(optarg);
           break;
 
-#  ifdef CONFIG_MTD_CONFIG
+#  ifndef CONFIG_MTD_CONFIG_NONE
         case 'c':
           configdata = atoi(optarg);
           break;
@@ -1435,7 +1435,7 @@ int cmd_lomtd(FAR struct nsh_vtbl_s *vtbl, int argc, FAR char **argv)
       setup.sectsize   = sectsize;   /* The sector size to use with the block device */
       setup.erasesize  = erasesize;  /* The sector size to use with the block device */
       setup.offset     = offset;     /* An offset that may be applied to the device */
-#  ifdef CONFIG_MTD_CONFIG
+#  ifndef CONFIG_MTD_CONFIG_NONE
       setup.configdata = configdata; /* Is a loop mtdconfig device */
 #  endif