[U-Boot] [PATCH v2 28/42] Convert CONFIG_CMD_STRINGS to Kconfig

[Simon Glass]

This converts the following to Kconfig:
   CONFIG_CMD_STRINGS

Signed-off-by: Simon Glass <sjg at chromium.org>
Reviewed-by: Bin Meng <bmeng.cn at gmail.com>
---

Changes in v2: None

 cmd/Kconfig                  | 8 ++++++++
 include/configs/vct.h        | 1 -
 scripts/config_whitelist.txt | 1 -
 3 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/cmd/Kconfig b/cmd/Kconfig
index bcf45fd119..4c1cbe736f 100644
--- a/cmd/Kconfig
+++ b/cmd/Kconfig
@@ -491,6 +491,14 @@ config SHA1SUM_VERIFY
 	help
 	  Add -v option to verify data against a SHA1 checksum.
 
+config CMD_STRINGS
+	bool "strings - display strings in memory"
+	help
+	  This works similarly to the Unix 'strings' command except that it
+	  works with a memory range. String of printable characters found
+	  within the range are displayed. The minimum number of characters
+	  for a sequence to be considered a string can be provided.
+
 endmenu
 
 menu "Compression commands"
diff --git a/include/configs/vct.h b/include/configs/vct.h
index e3c3b0e71f..a98dae8e24 100644
--- a/include/configs/vct.h
+++ b/include/configs/vct.h
@@ -239,7 +239,6 @@ int vct_gpio_get(int pin);
  * (NOR/OneNAND) usage and Linux kernel booting.
  */
 #if defined(CONFIG_VCT_SMALL_IMAGE)
-#undef CONFIG_CMD_STRINGS
 #undef CONFIG_CMD_TERMINAL
 
 #undef CONFIG_SMC911X
diff --git a/scripts/config_whitelist.txt b/scripts/config_whitelist.txt
index d2f839a7a2..e89099472c 100644
--- a/scripts/config_whitelist.txt
+++ b/scripts/config_whitelist.txt
@@ -296,7 +296,6 @@ CONFIG_CM922T_XA10
 CONFIG_CMDLINE_EDITING
 CONFIG_CMDLINE_PS_SUPPORT
 CONFIG_CMDLINE_TAG
-CONFIG_CMD_STRINGS
 CONFIG_CMD_SX151X
 CONFIG_CMD_TCA642X
 CONFIG_CMD_TERMINAL
-- 
2.14.0.rc1.383.gd1ce394fe2-goog