[PATCH 3/6] spi: spi-rpc-if: Check return value of rpcif_sw_init()

[Geert Uytterhoeven]

Hi Prabhakar,

Thanks for your patch!

On Tue, Sep 28, 2021 at 4:07 PM Lad Prabhakar
<prabhakar.mahadev-lad.rj at bp.renesas.com> wrote:
> rpcif_sw_init() can fail so make sure we check the return value
> of it and on error exit rpcif_spi_probe() callback with error code.

Indeed, it will now fail earlier if CONFIG_RESET_CONTROLLER=n
Patch sent
https://lore.kernel.org/all/d4383bd1a97c0490c0bdc9dae5695f4230d4a420.1633447185.git.geert+renesas@glider.be

> Fixes: eb8d6d464a27 ("spi: add Renesas RPC-IF driver")
> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj at bp.renesas.com>
> Reviewed-by: Biju Das <biju.das.jz at bp.renesas.com>

Reviewed-by: Geert Uytterhoeven <geert+renesas at glider.be>

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert at linux-m68k.org

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