[PATCH 5/5] wandboard: Remove checkboard()

[Fabio Estevam]

Since the variant revision is no longer show, simply get rid
of checkboard().

Move the gpio_request() prior to its usage.

Signed-off-by: Fabio Estevam <feste...@gmail.com>
---
 board/wandboard/wandboard.c | 15 +--------------
 1 file changed, 1 insertion(+), 14 deletions(-)

diff --git a/board/wandboard/wandboard.c b/board/wandboard/wandboard.c
index df454d8f17..bb1ffd87e1 100644
--- a/board/wandboard/wandboard.c
+++ b/board/wandboard/wandboard.c
@@ -404,6 +404,7 @@ static const struct boot_mode board_boot_modes[] = {
 static bool is_revc1(void)
 {
        SETUP_IOMUX_PADS(rev_detection_pad);
+       gpio_request(REV_DETECTION, "REV_DETECT");
        gpio_direction_input(REV_DETECTION);
 
        if (gpio_get_value(REV_DETECTION))
@@ -466,20 +467,6 @@ int board_init(void)
        return 0;
 }
 
-int checkboard(void)
-{
-       gpio_request(REV_DETECTION, "REV_DETECT");
-
-       if (is_revd1())
-               puts("Board: Wandboard rev D1\n");
-       else if (is_revc1())
-               puts("Board: Wandboard rev C1\n");
-       else
-               puts("Board: Wandboard rev B1\n");
-
-       return 0;
-}
-
 #ifdef CONFIG_SPL_LOAD_FIT
 int board_fit_config_name_match(const char *name)
 {
-- 
2.17.1