Compute the framebuffer's scanline stride length if not given by the simplefb data. Signed-off-by: Thomas Zimmermann <tzimmermann@xxxxxxx> --- drivers/gpu/drm/tiny/simpledrm.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/gpu/drm/tiny/simpledrm.c b/drivers/gpu/drm/tiny/simpledrm.c index 7de477835d44..cff9e7f71f80 100644 --- a/drivers/gpu/drm/tiny/simpledrm.c +++ b/drivers/gpu/drm/tiny/simpledrm.c @@ -743,6 +743,9 @@ static struct simpledrm_device *simpledrm_device_create(struct drm_driver *drv, drm_err(dev, "no simplefb configuration found\n"); return ERR_PTR(-ENODEV); } + if (!stride) + stride = format->cpp[0] * width; + sdev->mode = simpledrm_mode(width, height); sdev->format = format; sdev->pitch = stride; -- 2.36.1
