From ec8a252cd492a7a409d6912aebeff34bb9e1e1e1 Mon Sep 17 00:00:00 2001
From: Joe Hershberger <joe.hershberger@ni.com>
Date: Tue, 11 Dec 2012 22:16:22 -0600
Subject: env: Use getenv_yesno() more generally

Move the getenv_yesno() to env_common.c and change most checks for
'y' or 'n' to use this helper.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
---
 common/image.c | 6 ------
 1 file changed, 6 deletions(-)

(limited to 'common/image.c')

diff --git a/common/image.c b/common/image.c
index e93b6e89cf..69e888c5d5 100644
--- a/common/image.c
+++ b/common/image.c
@@ -416,12 +416,6 @@ static const image_header_t *image_get_ramdisk(ulong rd_addr, uint8_t arch,
 /* Shared dual-format routines */
 /*****************************************************************************/
 #ifndef USE_HOSTCC
-int getenv_yesno(char *var)
-{
-	char *s = getenv(var);
-	return (s && (*s == 'n')) ? 0 : 1;
-}
-
 ulong getenv_bootm_low(void)
 {
 	char *s = getenv("bootm_low");
-- 
cgit