Re: [PATCH] riscv/efi_stub: Fix get_boot_hartid_from_fdt() return value

On 1/28/22 05:50, Sunil V L wrote:

The get_boot_hartid_from_fdt() function currently returns U32_MAX for failure case which is not correct because U32_MAX is a valid hartid value. This patch fixes the issue by returning error code.

Fixes: d7071743db31 ("RISC-V: Add EFI stub support.") Cc: stable@vger.kernel.org

Signed-off-by: Sunil V L sunilvl@ventanamicro.com

Reviewed-by: Heinrich Schuchardt heinrich.schuchardt@canonical.com