env: Move env_get_yesno() to env.h

Move env_get_yesno() over to the new header file.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
This commit is contained in:
Simon Glass 2019-08-01 09:46:49 -06:00 committed by Tom Rini
parent 9eef56dbe3
commit 6bf6dbee01
5 changed files with 11 additions and 6 deletions

View file

@ -169,12 +169,6 @@ char *env_get(const char *varname);
*/
ulong env_get_hex(const char *varname, ulong default_val);
/*
* Read an environment variable as a boolean
* Return -1 if variable does not exist (default to true)
*/
int env_get_yesno(const char *var);
/**
* env_set() - set an environment variable
*