On Fri, Jun 17, 2022 at 12:31:58AM +0200, Francis Laniel wrote:
> These boards used set_local_var() to store some variables as local shell.
> They then used get_local_var() to retrieve the variables values.
>
> Instead of using local shell variables, they should use environment
> ones (like a majority of board).
> So, this patch converts using local variables to environment ones.
>
> Signed-off-by: Francis Laniel <francis.lan...@amarulasolutions.com>
> ---
> board/keymile/common/common.c | 8 ++++----
> board/keymile/common/ivm.c | 9 +--------
> 2 files changed, 5 insertions(+), 12 deletions(-)
>
> diff --git a/board/keymile/common/common.c
> b/board/keymile/common/common.c index 3999f48719..72939af36e 100644
> --- a/board/keymile/common/common.c
> +++ b/board/keymile/common/common.c
> @@ -219,7 +219,7 @@ static int do_setboardid(struct cmd_tbl *cmdtp, int flag,
> int argc,
> unsigned char buf[32];
> char *p;
>
> - p = get_local_var("IVM_BoardId");
> + p = env_get("IVM_BoardId");
> if (!p) {
> printf("can't get the IVM_Boardid\n");
> return 1;
> @@ -228,7 +228,7 @@ static int do_setboardid(struct cmd_tbl *cmdtp, int flag,
> int argc,
> env_set("boardid", (char *)buf);
> printf("set boardid=%s\n", buf);
>
> - p = get_local_var("IVM_HWKey");
> + p = env_get("IVM_HWKey");
> if (!p) {
> printf("can't get the IVM_HWKey\n");
> return 1;
> @@ -272,14 +272,14 @@ static int do_checkboardidhwk(struct cmd_tbl *cmdtp,
> int flag, int argc,
> * first read out the real inventory values, these values are
> * already stored in the local hush variables
> */
> - p = get_local_var("IVM_BoardId");
> + p = env_get("IVM_BoardId");
> if (!p) {
> printf("can't get the IVM_Boardid\n");
> return 1;
> }
> rc = strict_strtoul(p, 16, &ivmbid);
>
> - p = get_local_var("IVM_HWKey");
> + p = env_get("IVM_HWKey");
> if (!p) {
> printf("can't get the IVM_HWKey\n");
> return 1;
> diff --git a/board/keymile/common/ivm.c b/board/keymile/common/ivm.c
> index 67db0c50f4..e266d7ce81 100644
> --- a/board/keymile/common/ivm.c
> +++ b/board/keymile/common/ivm.c
> @@ -44,14 +44,7 @@ static int ivm_calc_crc(unsigned char *buf, int
> len)
>
> static int ivm_set_value(char *name, char *value) {
> - char tempbuf[256];
> -
> - if (value) {
> - sprintf(tempbuf, "%s=%s", name, value);
> - return set_local_var(tempbuf, 0);
> - }
> - unset_local_var(name);
> - return 0;
> + return env_set(name, value);
> }
>
> static int ivm_get_value(unsigned char *buf, int len, char *name, int
> off,
Adding in the maintainer, but seems reasonable to me.
Reviewed-by: Tom Rini <tr...@konsulko.com>
--
Tom
Reviewed-by: Aleksandar Gerasimovski <aleksandar.gerasimov...@hitachienergy.com>
--
Aleksandar
