[PATCH 1/5] lib: sbi: Fix typos related to hart protection

[Rahul Pathak]

On Fri, Jul 17, 2026 at 1:15 PM Anup Patel <anup.patel at oss.qualcomm.com> wrote:
>
> The hart protection is incorrectly mentioned as hart isolation
> at few places in sbi_init.c hence fix these typos.
>
> Signed-off-by: Anup Patel <anup.patel at oss.qualcomm.com>
> ---
>  lib/sbi/sbi_init.c | 6 +++---
>  1 file changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/lib/sbi/sbi_init.c b/lib/sbi/sbi_init.c
> index 658fe37f..4208db0b 100644
> --- a/lib/sbi/sbi_init.c
> +++ b/lib/sbi/sbi_init.c
> @@ -428,12 +428,12 @@ static void __noreturn init_coldboot(struct sbi_scratch *scratch, u32 hartid)
>         }
>
>         /*
> -        * Configure hart isolation at last because if SMEPMP is,
> +        * Configure hart protection at last because if SMEPMP is,
stray comma after "SMEPMP is"

>          * detected, M-mode access to the S/U space will be rescinded.
>          */
>         rc = sbi_hart_protection_configure(scratch);
>         if (rc) {
> -               sbi_printf("%s: hart isolation configure failed (error %d)\n",
> +               sbi_printf("%s: hart protection configure failed (error %d)\n",
>                            __func__, rc);
>                 sbi_hart_hang();
>         }
> @@ -507,7 +507,7 @@ static void __noreturn init_warm_startup(struct sbi_scratch *scratch,
>                 sbi_hart_hang();
>
>         /*
> -        * Configure hart isolation at last because if SMEPMP is,
> +        * Configure hart protection at last because if SMEPMP is,
stray comma after "SMEPMP is"

>          * detected, M-mode access to the S/U space will be rescinded.
>          */
>         rc = sbi_hart_protection_configure(scratch);
> --
> 2.43.0
>

Only nits, otherwise looks good

Reviewed-by: Rahul Pathak <rahul.pathak at oss.qualcomm.com>