Re: [stable] [PATCH] drm/kms: remove spaces from connector names

[Greg KH <greg@kroah.com>]

On Wed, Dec 08, 2010 at 06:14:03PM -0500, Alex Deucher wrote:
> Grub doesn't parse spaces in parameters correctly, so
> this makes it impossible to force video= parameters
> for kms on the grub kernel command line.
> 
> Reported-by: Sergej Pupykin <ml@sergej.pp.ru>
> 
> Cc: Sergej Pupykin <ml@sergej.pp.ru>
> Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
> Cc: stable@kernel.org
> ---
>  drivers/gpu/drm/drm_crtc.c |    8 ++++----
>  1 files changed, 4 insertions(+), 4 deletions(-)
> 
> diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c
> index 6985cb1..7ee7a2f 100644
> --- a/drivers/gpu/drm/drm_crtc.c
> +++ b/drivers/gpu/drm/drm_crtc.c
> @@ -156,12 +156,12 @@ static struct drm_conn_prop_enum_list drm_connector_enum_list[] =
>  	{ DRM_MODE_CONNECTOR_SVIDEO, "SVIDEO", 0 },
>  	{ DRM_MODE_CONNECTOR_LVDS, "LVDS", 0 },
>  	{ DRM_MODE_CONNECTOR_Component, "Component", 0 },
> -	{ DRM_MODE_CONNECTOR_9PinDIN, "9-pin DIN", 0 },

What kernel version did these options first show up in?  Does any
other tools rely on the spaces?

thanks,

greg k-h