[PATCH 2/3] cmd/sbi: error message for failure to get spec version

[Rick Chen]

> From: Heinrich Schuchardt <heinrich.schuchardt at canonical.com>
> Sent: Saturday, October 01, 2022 3:40 PM
> To: Rick Jian-Zhi Chen(陳建志) <rick at andestech.com>; Leo Yu-Chi Liang(梁育齊) <ycliang at andestech.com>
> Cc: u-boot at lists.denx.de; Heinrich Schuchardt <heinrich.schuchardt at canonical.com>
> Subject: [PATCH 2/3] cmd/sbi: error message for failure to get spec version
>
> If calling 'Get SBI specification version' fails, write an error message and return CMD_RET_FAILURE.
>
> Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt at canonical.com>
> ---
>  cmd/riscv/sbi.c | 7 +++++--
>  1 file changed, 5 insertions(+), 2 deletions(-)

Reviewed-by: Rick Chen <rick at andestech.com>