Re: [PATCH 2/2] drm/panel: s6d27a1: Add driver for Samsung S6D27A1 display panel

[Linus Walleij]

Hi Markuss,

sorry for reacting so late!

On Thu, Aug 5, 2021 at 3:36 PM Markuss Broks <markuss.broks@xxxxxxxxx> wrote:

> +#define s6d27a1_command(ctx, cmd, seq...) \
> +({ \
> +       struct mipi_dbi *dbi = &ctx->dbi; \
> +       int ret; \
> +       ret = mipi_dbi_command(dbi, cmd, seq);  \
> +       if (ret) { \
> +               dev_err(ctx->dev, "failure in writing command %02x\n", cmd); \
> +       } \
> +})

You don't need this wrapper anymore, just call mipi_dbi_command() directly
everywhere you use s6d27a1_command().

Because I merged this patch:
https://cgit.freedesktop.org/drm/drm-misc/commit/include/drm/drm_mipi_dbi.h?id=3f5aa5ac0b0f9704f0c60f5fbbbcdc8c043d6eb6

Yours,
Linus Walleij