On 07/11/17 17:33, Maarten Lankhorst wrote:
> drm_atomic_helper_swap_state() will be changed to interruptible waiting
> in the next few commits, so all drivers have to be changed to handling
> failure.
>
> Signed-off-by: Maarten Lankhorst <maarten.lankhorst@xxxxxxxxxxxxxxx>
> Cc: Jyri Sarha <jsarha@xxxxxx>
> Cc: Tomi Valkeinen <tomi.valkeinen@xxxxxx>
This has probably been applied already, but here is my
Acked-by: Jyri Sarha <jsarha@xxxxxx>
just in case it is not.
> ---
> drivers/gpu/drm/tilcdc/tilcdc_drv.c | 6 +++++-
> 1 file changed, 5 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/tilcdc/tilcdc_drv.c b/drivers/gpu/drm/tilcdc/tilcdc_drv.c
> index d67e18983a7d..049d2f5a1ee4 100644
> --- a/drivers/gpu/drm/tilcdc/tilcdc_drv.c
> +++ b/drivers/gpu/drm/tilcdc/tilcdc_drv.c
> @@ -108,7 +108,11 @@ static int tilcdc_commit(struct drm_device *dev,
> if (ret)
> return ret;
>
> - drm_atomic_helper_swap_state(state, true);
> + ret = drm_atomic_helper_swap_state(state, true);
> + if (ret) {
> + drm_atomic_helper_cleanup_planes(dev, state);
> + return ret;
> + }
>
> /*
> * Everything below can be run asynchronously without the need to grab
>
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