[PATCH 1/2] drm/msm: remove the drm_device_is_unplugged check

[David Herrmann]

Hi

On Fri, Feb 5, 2016 at 10:57 PM, Haixia Shi <hshi at chromium.org> wrote:
> This flag is only used for drm/udl.

Furthermore, it is horribly racy. Lets not make use of it outside of udl.

Reviewed-by: David Herrmann <dh.herrmann at gmail.com>

Thanks
David

> Signed-off-by: Haixia Shi <hshi at chromium.org>
> Reviewed-by: Stéphane Marchesin <marcheu at chromium.org>
> ---
>  drivers/gpu/drm/msm/msm_fbdev.c | 3 ---
>  1 file changed, 3 deletions(-)
>
> diff --git a/drivers/gpu/drm/msm/msm_fbdev.c b/drivers/gpu/drm/msm/msm_fbdev.c
> index d95af6e..e119c29 100644
> --- a/drivers/gpu/drm/msm/msm_fbdev.c
> +++ b/drivers/gpu/drm/msm/msm_fbdev.c
> @@ -65,9 +65,6 @@ static int msm_fbdev_mmap(struct fb_info *info, struct vm_area_struct *vma)
>         struct drm_device *dev = helper->dev;
>         int ret = 0;
>
> -       if (drm_device_is_unplugged(dev))
> -               return -ENODEV;
> -
>         ret = drm_gem_mmap_obj(drm_obj, drm_obj->size, vma);
>         if (ret) {
>                 pr_err("%s:drm_gem_mmap_obj fail\n", __func__);
> --
> 2.7.0.rc3.207.g0ac5344
>
> _______________________________________________
> dri-devel mailing list
> dri-devel at lists.freedesktop.org
> http://lists.freedesktop.org/mailman/listinfo/dri-devel