[PATCH 3/3] lib: sbi_ipi: Drop unnecessary ipi_process check

[Anup Patel]

On Sat, Dec 9, 2023 at 2:53 AM Samuel Holland <samuel.holland at sifive.com> wrote:
>
> sbi_ipi_event_create() disallows registering an IPI event with a NULL
> .process callback, so the function pointer will never be NULL here.
>
> Signed-off-by: Samuel Holland <samuel.holland at sifive.com>

Applied this patch to the riscv/opensbi repo.

Thanks,
Anup


> ---
>
>  lib/sbi/sbi_ipi.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/lib/sbi/sbi_ipi.c b/lib/sbi/sbi_ipi.c
> index ac31cd94..1115912b 100644
> --- a/lib/sbi/sbi_ipi.c
> +++ b/lib/sbi/sbi_ipi.c
> @@ -241,7 +241,7 @@ void sbi_ipi_process(void)
>         while (ipi_type) {
>                 if (ipi_type & 1UL) {
>                         ipi_ops = ipi_ops_array[ipi_event];
> -                       if (ipi_ops && ipi_ops->process)
> +                       if (ipi_ops)
>                                 ipi_ops->process(scratch);
>                 }
>                 ipi_type = ipi_type >> 1;
> --
> 2.42.0
>
>
> --
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