[PATCH v13 06/13] irqchip: Add RISC-V incoming MSI controller early driver

[Anup Patel]

On Tue, Feb 20, 2024 at 5:23 PM Björn Töpel <bjorn at kernel.org> wrote:
>
> Anup Patel <apatel at ventanamicro.com> writes:
>
> > The RISC-V advanced interrupt architecture (AIA) specification
> > defines a new MSI controller called incoming message signalled
> > interrupt controller (IMSIC) which manages MSI on per-HART (or
> > per-CPU) basis. It also supports IPIs as software injected MSIs.
> > (For more details refer https://github.com/riscv/riscv-aia)
> >
> > Let us add an early irqchip driver for RISC-V IMSIC which sets
> > up the IMSIC state and provide IPIs.
> >
> > Signed-off-by: Anup Patel <apatel at ventanamicro.com>
>
> This patch has a couple of checkpatch issues:
>
> CHECK: Alignment should match open parenthesis
> CHECK: Please don't use multiple blank lines
> CHECK: Please use a blank line after function/struct/union/enum declarations
> CHECK: Unnecessary parentheses around 'global->nr_guest_ids < IMSIC_MIN_ID'
> CHECK: Unnecessary parentheses around 'global->nr_guest_ids >= IMSIC_MAX_ID'
> CHECK: Unnecessary parentheses around 'global->nr_ids < IMSIC_MIN_ID'
> CHECK: Unnecessary parentheses around 'global->nr_ids >= IMSIC_MAX_ID'
> CHECK: Unnecessary parentheses around global->local
> CHECK: Unnecessary parentheses around imsic->lpriv
> CHECK: extern prototypes should be avoided in .h files
>

Okay, I will address these in the next revision.

Regards,
Anup