drm: mxsfb: Print failed bus format in hex

media-bus-formats.h has them in hexadecimal as well so matching with
that file saves one conversion when debugging.

Signed-off-by: Guido Günther <agx@sigxcpu.org>
Reviewed-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Robert Foss <robert.foss@linaro.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Acked-by: Stefan Agner <stefan@agner.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/c84b34855abbb85cd25bbb5126db302f88327640.1633959458.git.agx@sigxcpu.org

diff --git a/drivers/gpu/drm/mxsfb/mxsfb_kms.c b/drivers/gpu/drm/mxsfb/mxsfb_kms.c
index 89dd618..d1cab11 100644 (file)
--- a/drivers/gpu/drm/mxsfb/mxsfb_kms.c
+++ b/drivers/gpu/drm/mxsfb/mxsfb_kms.c
@@ -88,7 +88,7 @@ static void mxsfb_set_formats(struct mxsfb_drm_private *mxsfb,
                ctrl |= CTRL_BUS_WIDTH_24;
                break;
        default:
-               dev_err(drm->dev, "Unknown media bus format %d\n", bus_format);
+               dev_err(drm->dev, "Unknown media bus format 0x%x\n", bus_format);
                break;
        }