On Mon, Sep 22, 2025 at 08:54:57PM +0200, Marek Vasut wrote:
> The RXSETR_CRCEN(n) and RXSETR_ECCEN(n) macros both take parameter (n),
> add the missing macro parameter. Neither of those macros is used by the
> driver, so for now the bug is harmless.
> 
> Fixes: 685e8dae19df ("drm/rcar-du: dsi: Implement DSI command support")
> Signed-off-by: Marek Vasut <marek.vasut+rene...@mailbox.org>

Reviewed-by: Laurent Pinchart <laurent.pinchart+rene...@ideasonboard.com>

> ---
> Cc: David Airlie <airl...@gmail.com>
> Cc: Geert Uytterhoeven <geert+rene...@glider.be>
> Cc: Kieran Bingham <kieran.bingham+rene...@ideasonboard.com>
> Cc: Laurent Pinchart <laurent.pinchart+rene...@ideasonboard.com>
> Cc: Maarten Lankhorst <maarten.lankho...@linux.intel.com>
> Cc: Magnus Damm <magnus.d...@gmail.com>
> Cc: Maxime Ripard <mrip...@kernel.org>
> Cc: Simona Vetter <sim...@ffwll.ch>
> Cc: Thomas Zimmermann <tzimmerm...@suse.de>
> Cc: Tomi Valkeinen <tomi.valkeinen+rene...@ideasonboard.com>
> Cc: dri-devel@lists.freedesktop.org
> Cc: linux-renesas-...@vger.kernel.org
> ---
>  drivers/gpu/drm/renesas/rcar-du/rcar_mipi_dsi_regs.h | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/gpu/drm/renesas/rcar-du/rcar_mipi_dsi_regs.h 
> b/drivers/gpu/drm/renesas/rcar-du/rcar_mipi_dsi_regs.h
> index 76521276e2af8..dd871e17dcf53 100644
> --- a/drivers/gpu/drm/renesas/rcar-du/rcar_mipi_dsi_regs.h
> +++ b/drivers/gpu/drm/renesas/rcar-du/rcar_mipi_dsi_regs.h
> @@ -50,8 +50,8 @@
>  #define TXCMPPD3R                    0x16c
>  
>  #define RXSETR                               0x200
> -#define RXSETR_CRCEN                 (((n) & 0xf) << 24)
> -#define RXSETR_ECCEN                 (((n) & 0xf) << 16)
> +#define RXSETR_CRCEN(n)                      (((n) & 0xf) << 24)
> +#define RXSETR_ECCEN(n)                      (((n) & 0xf) << 16)
>  #define RXPSETR                              0x210
>  #define RXPSETR_LPPDACC                      (1 << 0)
>  #define RXPSR                                0x220

-- 
Regards,

Laurent Pinchart

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