Hi Kefeng,
On Wed, Sep 29, 2021 at 4:35 AM Kefeng Wang <wangkefeng.wang@xxxxxxxxxx> wrote:
> Most ARCHs support SPARSE_IRQ, the dynamical and statical irq
> description allocation are alternative.
>
> The last user of MAY_HAVE_SPARSE_IRQ is sh/csky, but the sh use
> SPARSE_IRQ, MAY_HAVE_SPARSE_IRQ could be kill. and for csky, it
> uses statical allocation by default.
>
> So MAY_HAVE_SPARSE_IRQ seems to be useless, no need to maintain a
> separate MAY_HAVE_SPARSE_IRQ config, kill it.
>
> Also cleanup the kernel/irq/Kconfig a little.
>
> v2:
> - drop all the NR_IRQS suggested by Geert
> - don' use SPARSE_IRQ for csky by default, suggested by Guo.
>
> Kefeng Wang (3):
> sh: Cleanup about SPARSE_IRQ
> csky: Kill MAY_HAVE_SPARSE_IRQ
> genirq: Cleanup Kconfig
Thanks for the update!
Tested on SH on landisk (real) and rts7751r2d (qemu), so
Tested-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
P.S. Please use the same version number in all patches of the series,
to avoid confusing tools like b4.
https://lore.kernel.org/all/20210929023522.57732-1-wangkefeng.wang@xxxxxxxxxx/
2021-09-29 2:35 ` [PATCH v1 1/3] sh: Cleanup about SPARSE_IRQ Kefeng Wang
2021-09-29 2:35 ` [PATCH v2 2/3] csky: Kill MAY_HAVE_SPARSE_IRQ Kefeng Wang
2021-09-29 2:35 ` [PATCH v3 3/3] genirq: Cleanup Kconfig Kefeng Wang
^^
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
