[PATCH] Revert "sandbox: replace deprecated getenv() with env_get()"

[Osama Abdelkader]

On Fri, Sep 12, 2025 at 04:58:20PM -0600, Tom Rini wrote:
> While testing changes, I missed that Gitlab had failed CI with pytest
> failures due to this change.
> 
> This reverts commit 4c822970d366415e717730606734e815993a70bb.
> 
> Cc: Osama Abdelkader <osama.abdelkader at gmail.com>
> Signed-off-by: Tom Rini <trini at konsulko.com>
> ---
>  arch/sandbox/cpu/os.c | 7 +++----
>  1 file changed, 3 insertions(+), 4 deletions(-)
> 
> diff --git a/arch/sandbox/cpu/os.c b/arch/sandbox/cpu/os.c
> index adb6b5869469..f5c9a8aecf2e 100644
> --- a/arch/sandbox/cpu/os.c
> +++ b/arch/sandbox/cpu/os.c
> @@ -35,7 +35,6 @@
>  #include <asm/state.h>
>  #include <os.h>
>  #include <rtc_def.h>
> -#include <env.h>
>  
>  /* Environment variable for time offset */
>  #define ENV_TIME_OFFSET "UBOOT_SB_TIME_OFFSET"
> @@ -284,7 +283,7 @@ int os_unmap(void *buf, int size)
>  
>  int os_persistent_file(char *buf, int maxsize, const char *fname)
>  {
> -	const char *dirname = env_get("U_BOOT_PERSISTENT_DATA_DIR");
> +	const char *dirname = getenv("U_BOOT_PERSISTENT_DATA_DIR");
>  	char *ptr;
>  	int len;
>  
> @@ -1015,7 +1014,7 @@ long os_get_time_offset(void)
>  {
>  	const char *offset;
>  
> -	offset = env_get(ENV_TIME_OFFSET);
> +	offset = getenv(ENV_TIME_OFFSET);
>  	if (offset)
>  		return strtol(offset, NULL, 0);
>  	return 0;
> @@ -1133,7 +1132,7 @@ static void *fuzzer_thread(void * ptr)
>  	const char *fuzz_test;
>  
>  	/* Find which test to run from an environment variable. */
> -	fuzz_test = env_get("UBOOT_SB_FUZZ_TEST");
> +	fuzz_test = getenv("UBOOT_SB_FUZZ_TEST");
>  	if (!fuzz_test)
>  		os_abort();
>  
> -- 
> 2.43.0
> 
Thanks Tom for testing, that's actually because U_BOOT_PERSISTENT_DATA_DIR
is intended to be set/get from host env not u-boot env, I removed them and
sent a new patch for ENV_TIME_OFFSET only.

Thanks,
Osama